Pure handmade 2. The KT120 model was the brain-child of the aforementioned Gary Alpern. 89 USD $1,192. 1May2016 This is my 3rd push-pull amplifier, this time using the beefy 6550 power tubes (KT88's). The JL5 even uses the same driver tube technology as THE STATEMENT amplifier. VTV AMPLIFIER Stereo Hypex NC122MP NCore Amplifier 125WX2 $ 489. This is English understatement, I am delighted with the amplifier which is exceeding my expectations. Since the amp designer I am talking about doesn't believe in NOS vintage, I would strongly suspect that this is where he is basing his finding on. com for tube amp parts, tubes and hard to find tube amp specific stuff. it carries a 60 watt plate dissipation rating which provides for push-pull amplifier designs up to 200 watts output. From my experience there is a humongous difference in tone between 60% and 95% biased tube in an SE amp! Running SE amps too cold is really too much of a shame. Nobsound 6P1 6. Dec 23, 2015 - The Russian Tung-Sol KT120 has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. 198) Hi all I am planning to use KT120 tubes in my amp and when using KT88 I usually bias them to 60mV. The Reference 75 ($9000) is similar to the Ref 110 and Ref 150 in that all three use input circuits using direct-coupled JFETs and a 6H30 tube. As compared to my reference preamp and power amplifiers, any combination of which will cost between four and five times as much, the Cayin 88T comes very close but. You can use KT88 in place of 6550 tubes in most cases. All transformers are the high quality Lundahl. KT120/KT150 VACUUM TUBE amplifier single-ended Class A tube amplifier 25W+25W - $1,865. Time to tell you about the course which is set for the rest of the year 2016. Biasing an amp requires some knowledge of tube amp circuits and experience with high voltage. I built a 6. With KT-120's as an example, a PrimaLuna will give you only 21 watts per tube. Tungsol KT120. 1985 KENWOOD BASIC M1 Power Amp Amplifier Japan CraftedVery powerful true raw 105 Watt Per Channel can handle 4-16ohm speaker. The JA80 is a power amplifier working in pure class A. Twin KT120 output tubes joyride 24 Class A watts per channel (into 8 ohms). Wallpaper HD of Canon, tube, stereo, Valve, amplifier, audio, hifi, audiophile, kt120, tungsol, hiendaudio, taken with an Canon EOS 600D 10/31 2017 The picture taken. The new MkII version of our most popular power amplifier features a boosted sensitivity and reduced level of global feedback, allowing it to be used with a wider variety of other. Triode USA Dynaco ST-70 Tube DIY Amp Kit $979. Pair of 2 Mullard 12AX7MD Preamp Tubes 12AX7 MD ECC83. - Power section: 8x EL34 tubes, Pre section:6x 12AU7 tubes - can also support KT120 tubes for 2 x85 watt output (same bias as KT88) - Adaptive AutoBias Soft Start circuit. Run 4 large speakers with ease. VTV AMPLIFIER Stereo Hypex NC122MP NCore Amplifier 125WX2 $ 489. Hard to find parts including Dynakit™ original drop-in replacement components typically ship within 24 hours of ordering. With the bias cranked to 11 this combination was the closest I’ve ever heard any linestage/amp/tube get to my ARC duo driving the PSBs. This is English understatement, I am delighted with the amplifier which is exceeding my expectations. Since the amp designer I am talking about doesn’t believe in NOS vintage, I would strongly suspect that this is where he is basing his finding on. And the sound of EL34 is very special, I think midrange of EL34 is distinctive, with a warm tone that it is the more enjoyable for jazz and strings. At one point, there was a lot of talk about a phono pre-amp, something sorely missing from our collection. This amp runs the user's choice of the Type 80 rectifier, or a 5Z3 for higher voltages with tubes like the KT120. Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. Very Nice Pair of Ampex TODD-AO 31560 6550 / KT88 /KT120 Cinerama Cinemascope Studio Theater Amplifier with All Peerless / Altec Iron With 2 Sets of Output Tubes This sale includes the pair of Ampex 31560 Amplifiers with 2 Full Sets of Output Power Tubes (Quad Set of New and Matched Russian. Run 4 large speakers with ease. Brand new, factory-sealed conrad-johnson LP260m 270 Wpc monoblock vacuum-tube power amplifier with full warranty. Its like having parts for a vintage car that has mass appeal, or a one off special. IT CARRIES A 60 WATT PLATE DISSIPATION RATING WHICH PROVIDES FOR PUSH-PULL AMPLIFIER DESIGNS UP TO 200 WATTS OUTPUT. The JL5 was designed to bring the famous CAT quality into a smaller more convenient chassis and make tube biasing much easier. The amp can use KT88, 6550, KT90 & Tom Willis say's works well with KT120 too. - Power section: 8x EL34 tubes, Pre section:6x 12AU7 tubes - can also support KT120 tubes for 2 x85 watt output (same bias as KT88) - Adaptive AutoBias Soft Start circuit. The Rogue Audio Stereo 100 power amplifier is a GREAT product. 3mm 0 MM EVO 400 EVO 300 Takman Du Roch EL34 / KT88 / KT120 / KT150 EVO , EL34 NO. The Audion Super Sterling 120 & 150 use Tungsol KT120 / 150 pentode tubes. We also have a world class tube line level preamps and tube phono preamp. The KT120 is a guitar tube on steroids. They just keep working. I want to build something like that:. The amp has been designed to work with lower efficiency loudspeakers from approx 86db and up. KT88 KTxx Single-Ended Amp; KT88 KT120 KTxx Push-Pull Amp; 300B 2A3C tube amp; 845 805 211 Other Triode Amp; 6V6 6P6P tube amps; Special. There are hundreds of pages of Tube amp information on my library page. Big difference. You need to add a pre amp to join this amp to access inputs and volume control, matching is the C-1. This new production Tung-Sol tube is manufactured in Russia for New Sensor. I've heard this amplifier with both the 6550 and the KT120 tubes. Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. 24 watts / 26W into an 8 ohm load. Very sexy looking and with sound qualities that are between KT120 and KT88 - It has midrange of KT88 and drive of KT120. Free shipping. Tube Testing Equipment Why We Don't Sell Certain Brands Filter by All 300B / 845 / VT4C & Other Triodes 6550 / KT88 / KT120 / KT150 6BQ5 / EL84 / 7189 6L6GC / KT66 / 5881 6V6GT Types EL34 / 6CA7 / KT77 Misc. This tube was used in the Dynaco Mark III and Sunn amplifers. Tubes, tubes, tubes! Find everything from the field of tubes: premium selected TAD tubes, TAD blackplate tubes, our beloved tubesets for nearly every amplifier out there, more brands and accessories. Its like having parts for a vintage car that has mass appeal, or a one off special. The 6550 is the American version of the KT88. Therefore, it has the power of competitors boasting 35-45W. The A50i relies on two Tungsram ECC83 tubes for the input stage, with four E88CC tubes driving voltage and four KT120 pentodes for power output amplification. See the links at the bottom which also gives more photos. Tube amplifier Guarantee: 6 months for tubes sold with amplifier, 1 year for the amplifier and PSVANE tube By Gianluca V. Tube complements on the 8120 is four KT-120 and four 12AU7 tubes. KT120 SE ,single ended amplifier This circuit is designed for a KT120 tube, the driver stage consists of a strong double triode, 6n1P. TO ORDER ONE OF THE ABOVE KITS send us an email at [email protected] Same place, same PrimaLuna AMPLIFIER … But another sonic character! You can swap from EL 34 to KT 88. And then come and buy mine way cheep I will even give you a choice of two amp hands to choose from. Class-A integrated vacuum tube amplifier with an output power of 2 x 50 W. Q-005 Yaqin Ms-120 Vacuum Tube Power Amplifier Amp Use Russian Tung-sol Kt120*4 6sn7eh * 2 12ax7eh * 2 U-l:80w*2 Tr:48w*2 , Find Complete Details about Q-005 Yaqin Ms-120 Vacuum Tube Power Amplifier Amp Use Russian Tung-sol Kt120*4 6sn7eh * 2 12ax7eh * 2 U-l:80w*2 Tr:48w*2,Tube Amplifier,Power Amplifier from Amplifier Supplier or Manufacturer-Dongguan Qinhuai Sound Technology Co. The amp has been designed to work with lower efficiency loudspeakers from approx 86db and up. Because of the high wattage,. High End Audio Valve & HiFi Tube supplier for Valve amps, Tube Amps, Amp Tubes, Amp Parts, Cables. Vacuum Tubes. Our tubes are always tested, matched and guaranteed. The Bruiser is a heavy duty stereo tube amp designed to handle these types of speakers. That is an extra 1. kt120 the kt120 is a beam pentode power amplifier primarily designed for audio service. 24 watts / 26W into an 8 ohm load. New from Tung-Sol and rated for 70W plate dissipation! That's 10W more than the already impressive Tung-Sol KT120 tube. Handily outperforming amplifiers costing many times its price, the Rogue Atlas Magnum II sets a new standard in affordable tube amplification. It can work with various types of penthodes: KT120, KT90, KT88, 6550, 6CA7 or EL34. GEC KT88 Set of 4 Vacuum Tube Original Working. Bias with these tubes is actually something to be concerned about. The 6550 is the American version of the KT88. Tube CAD, Se Amp CAD, Audio Gadgets For those of you who still have old computers running Windows XP (32-bit) or any other Windows 32-bit OS, I have setup the download availability of my old old standards: Tube CAD, SE Amp CAD, and Audio Gadgets. I bought them to try with my Cary SLI 80 but I prefer the kt88’s with my system. The Reference 75 ($9000) is similar to the Ref 110 and Ref 150 in that all three use input circuits using direct-coupled JFETs and a 6H30 tube. Features Designed for drop in replacement of original units. The KT120 is an interesting tube in that it is sonically a cross between the sweeter EL34 and the more durable power house of the KT88, We will soon be celebrating our 30th Anniversary so look out for our new amps coming later this year in celebration of that. them into an amp that can handle KT120. Input impedance: 100k ohms. This is a story about the making of that monster. The amp has walnut side panels with a black chassis that's designed in the so-called "battleship style" of classic tube gear. construction features provide for reliable oper-ation at full ratings. 9 out of 5 stars 54 CDN$398. Features: Latest Meixing high power push pull integrated tube amp 4xtung-sol kt120 tube offer a max power for the system Gold front panel take return to the vintage golden time All luxury insdie electronical components, ALPS POT, etc Two big vu meter make classic HIFI sens All allu chassis offer more isolation and deep background With meixing classic remote control. Bigger and badder than a KT88, these valves really pack a punch. Up to 160W per pair may be achieved with anode voltage of 750V and screen grid. Both share the power supply. Used EI KT90 tube 85-90% $160 for 3 tubes New Never Used Over Stock, Tung-Sol KT120 Quad 4 tubes $100 Send Info for any response Thanks Linn, Adcom, Yamaha, Denon, Dynaco ST70, Klipsch, Oppo, Sony, Krell, Pioneer, McIntosh, Marantz, Elite, Integra, Harman Kardon, Adcom. Twin KT120 output tubes joyride 24 Class A watts per channel (into 8 ohms). A pair of these tubes in push-pull configuration can deliver power levels of 150 or more watts. testing KT88 KT120 KT150 switchable SE tube amplifier model F-1 - Duration: 2:36. Power meters have 10 w, 30 w, 100 w, 300 w & 600 w display settings all controllable from the remote control. Now I have to go read the article. Review This Product. com stating the product you would like from the list above. The 3 sockets not affected all read right around 60 mV, just right. This new production Tung-Sol tube is manufactured in Russia for New Sensor. Buy It Now +C $65. FREE Shipping. updated: 2020-06-14. MP-501 V5 KT120 KT150 Tube Amplifier. Free shipping. The KT120's sound no better than my solid state gear (which ain't bad stuff, but clearly worse than EL34, KT66, or KT77). The amp also features zero negative feedback, delayed warm-up circuit that extends tube life as well as a automatic power protection circuit. Power tubes are thoroughly burned in and matched using Apex Tube Matching giving beautifully matched and stable tubes. I installed the four Tungsol KT120 two JJ 12AT7 and a one JJ 12AX7 tube. As mentioned earlier, this amplifier is made for tube rolling; input and output. This driver is specifically optimized for the high current KT120 tube, but also yields superior results with the venerable 6550/KT88 tube. Brent Jessee Recording presents four problem solving vacuum tube accessories that set a new standard for vacuum tube dampers and coolers! The Brass Ring tm; just $12. When used at the parameters found in existing 6550, KT88. The KT88 fits a standard eight-pin octal socket and has similar pinout and applications as the 6L6 and EL34. Sidebar 1: Specifications Description: Push-pull stereo tube amplifier. The basic amplifier design is the same as the smaller ones with upgraded components where needed. Mundorf supreme silver gold oil signal capacitors. Tsakiridis Aeolos Super Plus KT120 valve integrated amplifier Made in Greece. Some new tube amplifier user don't know how to plug the tube, so, take this video. I agree with the "extended" KT120 description, but I doubt it could swing as low as 40V in a real amp, so the output power is likely to be lower than those shown by es345. A pair of these tubes in push-pull configuration can deliver power levels of 150 or more watts. With a plate dissipation rating of 60W (compare that with the 35W of the 6550, the 42W of the KT88, and the 50W of the KT90), a pair of these KT120 tubes in push-pull configuration can deliver 150 watts or more of audio power. The KT150, not so much. For the serious audiophile. I have 4 new matched Tungsol KT120 Tubes from the tubestore with less than 4 hours use. Free shipping. Dynaco™ replacement parts & vacuum tube audio amplifier kits. Adjusting entries are usually made on the last day of the vacuum tube amplifier, next step, dis assembly to box. Bob Latino. Realistic fatigue free listening. The MC275 Vacuum Tube Amplifier has all the features to meet the needs of today’s music enthusiast while preserving the qualities that have made it the most revered McIntosh tube amplifier of all time. Wizard KT-75 loaded with some KT-120 Tubes Discussion in 'Amps and Cabs' started Also, Mr Wizard is not one to approve anyone modding his amps fusionbear, Nov 23, 2018. Here at Dynakit™ you will find the right parts to restore, repair or upgrade your original Dynaco™ vacuum tube amplifier. The heart of the Stereo 100 consists of four matched KT120 output tubes operating in push-pull configuration. There are four Pentode KT120 output tubes that are shipped in their original Soviet Tung-Sol boxes. It's refreshing that the review unit of the Cronus Magnum II came with a set of four Tung-Sol KT120 tubes, two JJ Electronics EEC82 and interestingly, a pair of premium JJ ECC803S and a single JJ ECC802S, instead of the usual Electro-Harmonix tubes used by many manufacturers. New (Other) $1,650. NOS Mullard EL32 x 4 + KT120 x 2 + 274B fully balanced pure tube pre-amplifier with quad-balanced output transformer + oil coupling capacitors + selectible choke filtering Using the NOS Mullard EL32 (can also use VT52 / CV1052 / 6G6 / 6V6 / 6K6/ 6L6 / 6F6 / 6Y6. My amp uses KT150 and it has pre-burned in tubes. 24 watts / 26W into an 8 ohm load. The only KT88 settings that I've been able find is on the 666-05 chart, but the pin settings are incorrect and the grid & plate settings appear way off. Bigger and badder than a KT88, these valves really pack a punch. Was: Previous Price C $113. Some new tube amplifier user don't know how to plug the tube, so, take this video. From China. Before you buy them, check. Input impedance: 100k ohms. Material used & design specs. 95: Magnetic Components Inc. Specifically designed for audio amplification, the KT88 has similar ratings to the American 6550 which was designed for use as a servo amplifier. In most cases, you can use these tubes in place of KT88, but it's best to check with your amp manufacturer first. Very sexy looking and with sound qualities that are between KT120 and KT88 - It has midrange of KT88 and drive of KT120. Still most folks do not really need more than 40 to 45 watts of audio power. GEC KT88 Set of 4 Vacuum Tube Original Working Valve. IT CARRIES A 60 WATT PLATE DISSIPATION RATING WHICH PROVIDES FOR PUSH-PULL AMPLIFIER DESIGNS UP TO 200 WATTS OUTPUT. I listened to a few tracks before hitting the hay, my first impressions are very positive. Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. Most of them show these audio beauties used in the push-pull configuration in order to obtain the greatest efficiency and the most power output. as KT120 Single-Ended Amplifier sound from Raspberrypi 3 Runeaudio About 2A3 ,if using Class C Amplifier for RF Transmitter ,will be get around 17 W Power of 7 Mhz with 400V of Plate Minor-Audio. Skip navigation KT88 and KT120 power tube compatibility test, electrical. Peavey Classic 50 Tube Amp 50 Watt 4-10 w/Cover Made in USA $450 Killer tones with USA Made 50 Watt Tube Combo Amp w/Cover. High End Audio Valve & HiFi Tube supplier for Valve amps, Tube Amps, Amp Tubes, Amp Parts, Cables. He has suggested a Naim supernait 2 to go with the PMC's. 99, is an effective, solid brass tube damper, cooler, and adds a visually rich touch of gold to your equipment. Musical Paradise MP-501 V5 Class A Tube Amp Vacuum Tube Power Amp 4x KT120/KT150. com (Audiophile A to Z )Good for study in this site. If you are uncertain that you are experienced enough to work on a live high voltage amp, please take your amp to a professional to get it biased. The newly designed MRE 220 mono power amplifier is based on the ultra-reliable MRE 130 and the award winning RE 290 models. Free Shipping. Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. Will ship within Canada for $20. While plate current is adjustable via bias voltage, heater current is not. GEC KT88 Set of 4 Vacuum Tube Original Working. 5 watt plate dissipation, opening the doors to the hi-fi movement of the 1950s. They just keep working. Any tube comes with a qualified certificate of the Shuguang corporation. The 6550 is the American version of the KT88. It is a comprehensive amplifier that not only can play very sweet and smooth female vocal, but also can handle high dynamic range symphony unbelievably well. With a plate dissipation of 60 watts, the Tung-Sol KT120 is the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull configuration can deliver power levels of 150 or more watts. This tube is a drop-in replacement for KT88s no special re-wiring required! The KT120 is rated to have a plate dissipation of 60W compared with the 35W of the 6550, the 42W of the KT88, that's a lot of juice! The KT120 also draws more filament current from your amp's output transformer(s). Specifically designed for audio amplification, the KT88 has similar ratings to the American 6550 which was designed for use as a servo amplifier. Cary Audio has almost always offered stereo tube power amplifiers, and the CAD-120S MkII is the latest in this long line of award-winning, top-rated amplifiers. This is English understatement, I am delighted with the amplifier which is exceeding my expectations. The new tube read zero mV. We have tube amps that have been performing flawlessly for 20 years. Free shipping. 95: Magnetic Components Inc. New Sensor now announces the Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. While plate current is adjustable via bias voltage, heater current is not. Get the best deals for kt120 tube amp at eBay. Pair of Tung-Sol KT120 Power Vacuum Tube. Home / Yaqin Tube Audio Amp / YAQIN MS-120 HiFi Audio Integrated Amp Vacuum tube KT120x4 Amplifier push-pull YAQIN MS-120 HiFi Audio Integrated Amp Vacuum tube KT120x4 Amplifier push-pull Product Price: $1,588. construction features provide for reliable oper- ation at full ratings. ( in his particular amp). 2 amps current draw on your heater supply. It is one of the largest tubes in its class and can handle significantly higher plate voltages than similar tubes, up to 800 volts. This, for my listening tastes, is the magic tube for this amp/speaker combination. Product: Conrad Johnson Premier 8A Mono Tube Power Amplifier; Pair; 8-A; Upgraded Product SKU: 25730 Serial Number: 5911344 Voltage: 120V Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including a couple nicks on upper chassis edges on each amplifier, a small amount of wear around tube cage screw holes, light wear and rub marks on top of the tube cages, and a. 00 Demo $3375. Suggested public price with 20% VAT :15 420 EUR with EL34, 6CA7, KT88, KT90, KT120, 6550 & 16 200 EUR with KT150 The I88 integrated amplifier is the latest unit made by Jadis. We accept bargain and extend favorable cooperation with friends worldwide. There are four Pentode KT120 output tubes that are shipped in their original Soviet Tung-Sol boxes. One setting for EL-34s, the other for the KT88/KT120 tubes. Tube Testing Equipment Why We Don't Sell Certain Brands Filter by All 300B / 845 / VT4C & Other Triodes 6550 / KT88 / KT120 / KT150 6BQ5 / EL84 / 7189 6L6GC / KT66 / 5881 6V6GT Types EL34 / 6CA7 / KT77 Misc. WARNING: A tube amplifier chassis contains lethal high voltage even when unplugged--sometimes over 700 volts AC and 500 volts DC. This model won the prestigious Golden Sound Award from Hifi Magazine Stereo Sound in Japan and is used as a reference amplifier by many editors. However, taking advantage of the higher current handling capacity of these tubes, a very unique and super powerful and stable amp can be designed using the Tung. How to plug the Tube EL34 KT88 5Z4P 5Z3PA 6SN7 6SL7 6N8P 6N9P to tube socket Please observe the tube first and. The Treasure KT120-Z has been reviewed by Stereotimes and here is what the reviewer said - "I could live with this tube for a long time. This amplifier can be fitted with 6550, KT88, KT90, or KT120 output tubes (some use different bias). Utilizing the finest quality parts, and entirely hand built by experienced craftsmen, the ST-150 is VTL's offering of a high value, high power stereo tube amplifier. The 6550 is the American version of the KT88. When you look at our amps, they provide less power from each tube. With the bias cranked to 11 this combination was the closest I've ever heard any linestage/amp/tube get to my ARC duo driving the PSBs. Audio Research ships the amplifier with Russian KT120 tubes, but tube-rollers may opt to use any of the following instead: 6550, KT88, KT90, or KT150. As compared to my reference preamp and power amplifiers, any combination of which will cost between four and five times as much, the Cayin 88T comes very close but. From China. EMAIL FOR INFO $689. testing KT88 KT120 KT150 switchable SE tube amplifier model F-1 - Duration: 2:36. The current draw for each tube is therefore the voltage reading divided by the resistance measured in Step 3 (either 5 or 10 Ohms, depending on the age of your amplifier). My amp uses KT150 and it has pre-burned in tubes. Still most folks do not really need more than 40 to 45 watts of audio power. Some of it's features include dual power, bias meters on the front panel, 4 pairs of inputs, pre out, and remote. PrimaLuna runs their output tubes at a minimum dissipation without going into crossover distortion. ( Many tube power amplifier in Hi-End audio. The EL34 is supplied as standard, but customers can order the amplifier with the Gold Lion KT88 for an additional $120, or the Tung-Sol KT120 for an additional $80. If you are uncertain that you are experienced enough to work on a live high voltage amp, please take your amp to a professional to get it biased. Take a look at our selections for the best stereo tube amplifiers under 1000, we’re sure you’ll see something that tickles your fancy. Debuting in 1969, the 400 PS was a behemoth conservatively rated at 435 watts RMS. Pure handmade 2. Biasing Tube Amplifier Calculator Use this calculator to determine the bias current for an amplifier's power tubes. I also really like TubeDepot. People who are using the KT-120 tube in amps designed for 6550/KT-88 tubes aren’t going to increase their output power over their stock rated power. Just wondering if anyone is running the KT120 and/or KT150 tubes at close to their dissipation limits of 60 and 70 watts respectively, as I would really like to get as many watts as possible out these tubes in a SET amp, with ultralinear as a switchable option. thanks ,William Rogue Audio stereo 100 tube amplifier - Lector Zoe preamplifier with 6H30 pi's. The MC275 Vacuum Tube Amplifier has all the features to meet the needs of today’s music enthusiast while preserving the qualities that have made it the most revered McIntosh tube amplifier of all time. Tube amplifier Guarantee: 6 months for tubes sold with amplifier, 1 year for the amplifier and PSVANE tube By Gianluca V. MP-402 MK2 FU25 1625 Tube Amplifier MP-402 MK2 is high output power push pull tube amplifier employing eight legendary FU25 (1625) po. Since the amp designer I am talking about doesn’t believe in NOS vintage, I would strongly suspect that this is where he is basing his finding on. Think how jealous you're friends will be when you tell them you got your kt120 tube on AliExpress. Sams' index goes back to 1946 and a majority of tube amplifiers & tuners made for consumer use between 1946 and 1970 have appeared in Photofact folders, as do most tube radios, consoles, intercoms and TV sets (with some major exceptions, like Fender guitar amps). This amp runs the user’s choice of the Type 80 rectifier, or a 5Z3 for higher voltages with tubes like the KT120. With the lowest prices online, cheap shipping rates and local collection options, you can make an even bigger saving. I get the new tube's durability and design but given that your amp was originally designed around one of the older tubes has anybody gone back. By way of legendary amp engineer Ed Jahns, Fender would produce the most powerful production tube amp ever made, the Fender 400 PS. com or phone 508-347-9120 - Selling the Tubes4hifi VTA ST-70, VTA ST-120 and VTA. KT120 TUNG-SOL. 1985 KENWOOD BASIC M1 Power Amp Amplifier Japan CraftedVery powerful true raw 105 Watt Per Channel can handle 4-16ohm speaker. Was: Previous Price C $113. The Atlas Magnum II was designed to box outside of its weight class and in that spirit it is truly a world champion. This, for my listening tastes, is the magic tube for this amp/speaker combination. Therefore, to get a result of the required 27 - 30 milliamps the voltage reading should be 270 - 300 millivolts for the 10 Ohm resistance readings, and 125 - 150. In most cases, you can use these tubes in place of KT88, but it's best to check with your amp manufacturer first. Will ship within Canada for $20. Dec 23, 2015 - The Russian Tung-Sol KT120 has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. As for tube selection,I have tried KT88,KT120,El34 etc. A good few months ago back in 2010 I received an 'out-of-the-blue' phone call (which is quite often the case regarding enquiries like this) from a really nice gentleman named Andrew. At one point, there was a lot of talk about a phono pre-amp, something sorely missing from our collection. Power tubes are thoroughly burned in and matched using Apex Tube Matching giving beautifully matched and stable tubes. Tung-Sol KT120 Super cool KT88 variant made by New Sensor in Russia. Listening to the wonderful Melody Gardot it isn't hard to notice that the EL34 is the 'midrange tube'. Triode USA Dynaco ST-70 Tube DIY Amp Kit $979. Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. SYNTHESIS is proud to introduce a stereo tube amplifier incorporating the exceptional the sonic performance. In this article a typical single ended tube amplifier circuit has been conversed. This is a great project chassis, it's aluminum and light weight, easy to drill holes, or cut holes out of. Frequency range: 12Hz 75kHz. With the bias cranked to 11 this combination was the closest I've ever heard any linestage/amp/tube get to my ARC duo driving the PSBs. Most Marshall® amps with 8-pin output tubes offered adjustable bias up through the 1990's. This is the most powerful audio power tube in production today. (*)These specifications are provided 'as-is', with no warranty of any kind. Well, any amp more than 20 years old is gonna need workWhat's the deal with tube amps?. Because of the high wattage,. With the heavy cover being removed, it’s clear to see three small tubes (Russian Electro Harmonix tube), six KT120 power tubes (KT-90 is also usable and it can be replaced with any beam power tube. com or phone 508-347-9120 - Selling the Tubes4hifi VTA ST-70, VTA ST-120 and VTA. The Audion Super Sterling 120 uses Tungsol KT120 pentode tubes the amp delivers approx. Physically, parts were designed to look similar to original factory units (where possible). Putting in monetary perspective this $1095, 45 watt RMS mono block all-tube amplifier kit manufactured in Detroit, Michigan USA: back in 1960 a Dynakit Mark IV 40 watt mono block all-tube amplifier kit manufactured in Philadelphia, Pennsylvania, USA cost $60. Guys go to organdonor amplification. Either a tube or solid state rectifier may be used in this amp. 00 shipping. Run 4 large speakers with ease. In most cases, you can use these tubes in place of KT88, but it's best to check with your amp manufacturer first. WARNING: A tube amplifier chassis contains lethal high voltage even when unplugged--sometimes over 700 volts AC and 500 volts DC. • Mono-blocks power amplifier • 160 watts per channel • High efficiency design pure Triode • High performance KT-120 vacuum tubes • Self adjusting AutoBias • Hand soldiered point-to-point wiring • Premium internal Von Gaylord silver wire • Frequency response : 23Hz to 25kHz. It costs nothing to do so as a manufacturer, but we refuse to follow the pack. Accurate in combination with a powerful sound. they also dissipate about the same heat as 6550's but this is because the circuit they are. However, taking advantage of the higher current handling capacity of these tubes, a very unique and super powerful and stable amp can be designed using the Tung. The article also discusses a few enhancements in the form of. The MP-501 V4 employs the most powerful KT120 pentode power tubes that can produce Class A 55W per channel into 8Ω and 4Ω. The amp also features zero negative feedback, delayed warm-up circuit that extends tube life as well as a automatic power protection circuit. However, the Ref 75 has only four Tungsol KT120 output tubes (in ARC's ultralinear "partially cathode coupled" topology), compared with eight in the Ref 150, and eight 6550Cs in the Ref 110. New from Tung-Sol and rated for 70W plate dissipation! That's 10W more than the already impressive Tung-Sol KT120 tube. I was considering a line magnetic LM 219ia for my next upgrade. Get the best deals for kt120 tube amp at eBay. I bought them to try with my Cary SLI 80 but I prefer the kt88’s with my system. 17 kg (assembled, exc. The 6550 is the American version of the KT88. Its like having parts for a vintage car that has mass appeal, or a one off special. Cary Audio has almost always offered stereo tube power amplifiers, and the CAD-120S MkII is the latest in this long line of award-winning, top-rated amplifiers. But the tubes lkook good and they can of course work. com (Audiophile A to Z )Good for study in this site. 2dBW) in Ultralinear mode, with standard EL34 power tubes (see text). Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. 00; VTV AMPLIFIER Monoblock Hypex NC2000 NCore Amplifier 2000W with VTV Buffer Input $ 1,429. The Audion Super Sterling 120 uses Tungsol KT120 pentode tubes the amp delivers approx. New Plate Current Matched Quad of Tung-Sol KT120 Vacuum Tubes The KT120 is an incredible tube. your tube is too big for its clip! It dwarfs the EL34 next to it! I’m trying out a pair of KT120s. KT120 Push-Pull Tube Amplifier Schematic (Oddwatt Audio OBHO) This KT120 tube amplifier is a follow on to the smaller Oddwatt power amplifier. KT120/KT150 VACUUM TUBE amplifier single-ended Class A tube amplifier 25W+25W - $1,865. I ordered a quad of EH KT90 vacuum tubes from Jim McShane a couple of days ago to try in my Leben CS660P stereo amplifier. I bought them to try with my Cary SLI 80 but I prefer the kt88’s with my system. Description and pack size will be displayed. It is about as large as that design can be pushed. Handily outperforming amplifiers costing many times its price, the Rogue Atlas Magnum II sets a new standard in affordable tube amplification. Features:. The KT150, not so much. New (2) 7247 and (4) EL84 NOS Tubes. Therefore, it has the power of competitors boasting 35-45W. Tung-Sol KT120. Hand crafted in the USA. Of the two, the KT120s have more bass, but the 6550s have a better treble. With a plate dissipation rating of 60W (compare that with the 35W of the 6550, the 42W of the KT88, and the 50W of the KT90), a pair of these KT120 tubes in push-pull configuration can deliver 150 watts or more of audio power. The 6550 is the American version of the KT88. The DestinY KT120SE - A new definition of reference. With the lowest prices online, cheap shipping rates and local collection options, you can make an even bigger saving. Most Marshall® amps with 8-pin output tubes offered adjustable bias up through the 1990's. Other than its distinctive Gerkin look, a KT120 or even a KT88 would probably make more sense in a SE guitar amp. Not this one. Fascination tube amplifier Since the beginning of the 20th century the electron tube has fascinated and it is still fascinating. Silverface Fender®s from the Fender® CBS era offer a bias balance control, which balances the bias between the output tubes, but doesn't really offer full bias adjustment. Note that except for the KT120's, all tubes are cryo'd. Can the reviewer at some time try these and report back?. 2dBW) in Ultralinear mode, with standard EL34 power tubes (see text). Well, any amp more than 20 years old is gonna need workWhat's the deal with tube amps?. Still most folks do not really need more than 40 to 45 watts of audio power. How to plug the Tube EL34 KT88 5Z4P 5Z3PA 6SN7 6SL7 6N8P 6N9P to tube socket Please observe the tube first and. 8W 2 Vacuum Tube Power Amplifier; Stereo Class A Single-Ended Audio Amp Handcrafted (Without Headphone Amp Function) 3. Strongly committed to quality manufacturing, Tung-Sol tubes have always been known for their reliability and great tone. Our tube amps and preamps are renown for their extremely low noise and musicality. In addition, we offer an array of new "select" Dynakit™ classic vacuum tube. 9 out of 5 stars 54 CDN$398. But you may have to act fast as this top kt120 tube is set to become one of the most sought-after best-sellers in no time. As compared to my reference preamp and power amplifiers, any combination of which will cost between four and five times as much, the Cayin 88T comes very close but. don't know what tto think excpet that they are expensive and look really good visually. 1985 KENWOOD BASIC M1 Power Amp Amplifier Japan CraftedVery powerful true raw 105 Watt Per Channel can handle 4-16ohm speaker. ELEKIT TU-8340 TUBE PUSH-PULL AMPLIFIER DIY KIT. Our designs emphasize simple, trouble free operation. Best Stereo Tube Amps under 1000- 2019. When you look at our amps, they provide less power from each tube. LaoChen 845 300B audiophile Tube Amplifier Single-Ended Class A Amp with VU meter 100% Brand New If your speakers and audio source are very good, you have a higher level of pursuit for the sound quality of the machine and the sound level of the tube. Thus I started on the long quest for the perfect tube phono pre-amp. I get the new tube's durability and design but given that your amp was originally designed around one of the older tubes has anybody gone back. Will ship within Canada for $20. " Note: Check with your amp's manufacturer to confirm the KT150 tube will work in your amp. Hoffman Amplifiers Tube Amp Forum, KT120's and Fender (Sunn)300T- blows tube protection fuses. Output power: 25Wpc (14dBW) in Triode mode, 42Wpc (16. For the serious audiophile. MP-501 employs powerful Tung-Sol KT120/KT150 pentode power tubes and produces 55W per channel into both 8Ω and 4Ω. Most of them show these audio beauties used in the push-pull configuration in order to obtain the greatest efficiency and the most power output. Parts of the unit have been upgraded to include ESA clarity coupling caps, high speed diodes and DC voltage to the preamplifier tubes which lowers the. 00; Tung-Sol Platinum Matched OCTET (8) NEW NIB KT-120 KT120 tubes 24hr Burn-in $ 312. Opera M88S Hi-end KT88 vacuum tube Intergrated Amplifier. My amp (PrimaLuna DiaLogue Premium Integrated) accepts all of these tubes. The KT120 is rated to have a plate dissipation of 60W compared with the 35W of the 6550, the 42W of the KT88, that's a lot of juice! The KT120 also draws more filament current from your amp's output transformer (s). Therefore, it has the power of competitors boasting 35-45W. The difference is not subtle driving my Magnepan 1. 5 watt plate dissipation, opening the doors to the hi-fi movement of the 1950s. KT120 Push-Pull Tube Amplifier Schematic (Oddwatt Audio OBHO) This KT120 tube amplifier is a follow on to the smaller Oddwatt power amplifier. Product: Conrad Johnson Premier 8A Mono Tube Power Amplifier; Pair; 8-A; Upgraded Product SKU: 25730 Serial Number: 5911344 Voltage: 120V Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including a couple nicks on upper chassis edges on each amplifier, a small amount of wear around tube cage screw holes, light wear and rub marks on top of the tube cages, and a. PrimaLuna EVO Tube Integrated Amplifier has following features: 1. (*)These specifications are provided 'as-is', with no warranty of any kind. 2 amps current draw on your heater supply. " Note: Check with your amp's manufacturer to confirm the KT150 tube will work in your amp. In addition, we offer an array of new "select" Dynakit™ classic vacuum tube. Projects, Mods, Transformer diagrams, Photo's, Sound clips. I installed the four Tungsol KT120 two JJ 12AT7 and a one JJ 12AX7 tube. The amplifier has very few. But you may have to act fast as this top kt120 tube is set to become one of the most sought-after best-sellers in no time. What you will gain is the sound of the KT-120 tube. 00 Demo $3375. It has been designed around the magnificent KT120, one of the toughest tubes available. The tube operates in pure class A ultra linear mode, with the screen grid connected tap of Lundahl LL1623 output. Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. Utilizing the finest quality parts, and entirely hand built by experienced craftsmen, the ST-150 is VTL's offering of a high value, high power stereo tube amplifier. Frequency range: 12Hz 75kHz. Mundorf evo signal capacitors. Suggested public price with 20% VAT :15 420 EUR with EL34, 6CA7, KT88, KT90, KT120, 6550 & 16 200 EUR with KT150 The I88 integrated amplifier is the latest unit made by Jadis. KT88 and KT120 power tube compatibility test, electrical performance Young Ahn. Since the amp designer I am talking about doesn’t believe in NOS vintage, I would strongly suspect that this is where he is basing his finding on. Realistic fatigue free listening. I am not saying which amp. A pair of these tubes… To be able to use Tube Amp Doctor Onlineshop in full range, we recommend activating Javascript in your browser. I have 4 new matched Tungsol KT120 Tubes from the tubestore with less than 4 hours use. Scroll down to see sets of 2 (pair), 4 (quad), and 6 (sextet). as KT120 Single-Ended Amplifier sound from Raspberrypi 3 Runeaudio About 2A3 ,if using Class C Amplifier for RF Transmitter ,will be get around 17 W Power of 7 Mhz with 400V of Plate Minor-Audio. The tube operates in pure class A ultra linear mode, with the screen grid connected tap of Lundahl LL1623 output. They are positioned halfway below the top of the chassis mounted on recessed tube sockets. Optimizing the HP for various output tubes is facilitated by the handy switch on the right side of the chassis. Nobsound 6P1 6. I guess we can try to replace them with two simple diodes N4004 per each tube. The tubes for instrument amps you'll find on these product pages fall into three main categories: preamp tubes, power tubes and rectifier tubes. Below is the amp opened up to show the interior viewed from the bottom. Product: Conrad Johnson Premier 8A Mono Tube Power Amplifier; Pair; 8-A; Upgraded Product SKU: 25730 Serial Number: 5911344 Voltage: 120V Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including a couple nicks on upper chassis edges on each amplifier, a small amount of wear around tube cage screw holes, light wear and rub marks on top of the tube cages, and a. AC wall power from the Power Cord flows through the ON/OFF "AC Switch" and on to the Power Transformer (shown at bottom center) which steps up the wall voltage to 325 volts RMS (root mean square average) AC for the high voltage supply and steps it down to 6. The amp has been designed to work with lower efficiency loudspeakers from approx 86db and up. Originally rated for 610 watts with 6550 tubes changing to KT-120 tubes boosted power to around 670 watts. Some new tube amplifier user don't know how to plug the tube, so, take this video. The amp that 'started it all', the Fender Bassman was loaded with a duet of of 5881s. You need to add a pre amp to join this amp to access inputs and volume control, matching is the C-1. Description and pack size will be displayed. OBHO - One complete kit supplied with TUNG SOL KT120 power tubes with one 12SL7GT pre-amp tube $1095. MP-402 MK2 FU25 1625 Tube Amplifier MP-402 MK2 is high output power push pull tube amplifier employing eight legendary FU25 (1625) po. Banana Jack Plug ,same as your multi-meter probe; Tube socket cable lengh: 23cmCopper with excellent conductivity; Ceramic socket and gold pinsDouk Audio is committed to provide highest level of customer service. Run 4 large speakers with ease. A few days ago one of the KT120 tubes in my ARC VSi60 suddenly arced, lots of noise and drama. Not this one. The tube operates in pure class A ultra linear mode, with the screen grid connected tap of Lundahl LL1623 output. This is a story about the making of that monster. Scroll down to see sets of 2 (pair), 4 (quad), and 6 (sextet). When used at the parameters found in existing 6550/KT88/KT90 circuits, the Tung-Sol KT120 is impervious to overload, delivering peak power with extreme reliability and long tube life. Opera M88S Hi-end KT88 vacuum tube Intergrated Amplifier. As compared to my reference preamp and power amplifiers, any combination of which will cost between four and five times as much, the Cayin 88T comes very close but. Up for sale is my Demo LM-501IA int. Best Stereo Tube Amps under 1000- 2019. GEC KT88 Set of 4 Vacuum Tube Original Working. Rated at 22 watts rms into 8 Ohms. It is switchable between ultralinear mode and triode mode with varying degrees of feedback. However, taking advantage of the higher current handling capacity of these tubes, a very unique and super powerful and stable amp can be designed using the Tung. There is also a single DAC in the range; the Evo 100. All the detail of the 8B, but much richer and fuller sounding. Was: Previous Price C $113. Thanks to Bruce, of Oddwatt Audio fame, I not only heard of the tube but now am using them in my simple two stage single-ended (SE), ultra-linear (UL) tube power amp. KT88 is also upwards compatible with 6550 tubes. These amps were built by customer Bill VanWagoner from California. Tung-Sol KT120 Tubes - SE Impressions. In terms of size, the KT120's are much larger than KT88, KT90's and slightly fatter and much taller than 6550's. Listening to the wonderful Melody Gardot it isn't hard to notice that the EL34 is the 'midrange tube'. Free shipping. It has higher heater current draw (~20%) than typical KT88 tubes. Two kits are required for stereo ( two channel ) operation. The 6550 is the American version of the KT88. Removing this cover exposes tube power fuses and the biasing switches. Quicksilver Audio stocks quality replacement vacuum tubes for Quicksilver Audio products. This rugged tube also found a home in the '59 Fender Bassman and servo amplifiers used in B-52 bombers. Opera M88S Hi-end KT88 vacuum tube Intergrated Amplifier. FREE Shipping. Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. MP-501 employs powerful Tung-Sol KT120/KT150 pentode power tubes and produces 55W per channel into both 8Ω and 4Ω. Hard to find parts including Dynakit™ original drop-in replacement components typically ship within 24 hours of ordering. USA Tube Audio continues to serve the Entertainment Industry, Audiophiles and Music Lovers, since 1976. Goes well with my 91dB efficient speakers in small room. Full 5-year Warranty including tubes. This is a great project chassis, it's aluminum and light weight, easy to drill holes, or cut holes out of. Buying a single ended tube amplifier may be an easier option, but building it at home can be fun and amusing too. Product: Conrad Johnson Premier 8A Mono Tube Power Amplifier; Pair; 8-A; Upgraded Product SKU: 25730 Serial Number: 5911344 Voltage: 120V Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including a couple nicks on upper chassis edges on each amplifier, a small amount of wear around tube cage screw holes, light wear and rub marks on top of the tube cages, and a. With a plate dissipation rating of 60W (compare that with the 35W of the 6550, the 42W of the KT88, and the 50W of the KT90), a pair of these KT120 tubes in push-pull configuration can deliver 150 watts or more of audio power. The KT150, not so much. testing KT88 KT120 KT150 switchable SE tube amplifier model F-1 - Duration: 2:36. Triode USA Dynaco ST-70 Tube DIY Amp Kit $979. OBHO - One complete kit supplied with TUNG SOL KT120 power tubes with one 12SL7GT pre-amp tube $1095. 5 watt plate dissipation, opening the doors to the hi-fi movement of the 1950s. This KT120 tube amplifier is a follow on to the smaller Oddwatt power amplifier. I removed all china made tubes and put in 4 Tung-Sol Kt120 (set bias with 4 cheap multimeters to 0. Frequency range: 12Hz 75kHz. My amp uses KT150 and it has pre-burned in tubes. The tube amplifier gives an incomparable clear and sparkling sound for the. This Classic 120 is the SE Model which has all CJD Teflon Caps and Vischay Resistors. 198) Hi all I am planning to use KT120 tubes in my amp and when using KT88 I usually bias them to 60mV. It's the first automatic bias system ever used in an Audio Research amplifier, making replacing the output tubes just a matter of plugging new ones into the sockets. Tsakiridis Aeolos Super Plus KT120 valve integrated amplifier Made in Greece. Some of it's features include dual power, bias meters on the front panel, 4 pairs of inputs, pre out, and remote. (*)These specifications are provided 'as-is', with no warranty of any kind. The 3 sockets not affected all read right around 60 mV, just right. CONSTRUCTION FEATURES PROVIDE FOR RELIABLE OPER- ATION AT FULL RATINGS. 5 watt plate dissipation, opening the doors to the hi-fi movement of the 1950s. Operating point : The KT120 Tung Sol tube can be easily and accurately adjusted with the NGV. 2018 ( MUZISHARE X7 KT88 Push-Pull tube amplifier HIFI EXQUIS GZ34 Lamp Amp Best Selling With Phono and Remote ) :. Its like having parts for a vintage car that has mass appeal, or a one off special. This driver is specifically optimized for the high current KT120 tube, but also yields superior results with the venerable 6550/KT88 tube. were kept as close as. It has higher heater current draw (~20%) than typical KT88 tubes. Tung-Sol KT120, This is the most powerful audio power tube in production today. After winning the gold medal of『Music Player (¥120,000 to ¥200,000) Category ②』of the Fujiya-Avic Headphone Festival Award 2019 Spring in June, Cayin’s N6ii has received another influential award of the year, the Best All-round DAP of 2019 by Headphonia. 1 805 Tube Power amp 50 watts. Any tube comes with a qualified certificate of the Shuguang corporation. Add to Shopping List. Run 4 large speakers with ease. Free shipping. Mundorf evo signal capacitors. Appolon Ultima. KT120 is not always a direct replacement for 6550/KT88 or KT90 (power supply). I built a 6. Not only are the valves protected but the power- and output-transformers are monitored to prevent overheating. 845 s tube systems. although if replaced with an existing KT80, KT90 or 6550 the KT120 can run on existing amps using any of these tubes, but will not put out a higher wattage due to the trannys not wired for such high current. FREE Shipping. How to plug the Tube EL34 KT88 5Z4P 5Z3PA 6SN7 6SL7 6N8P 6N9P to tube socket Please observe the tube first and. Tube Amp Rebuild (and Mod): Striving for that old school sound, you purchase a 'vintage' guitar amp. Unfollow kt120 tubes to stop getting updates on your eBay Feed. The Bruiser is a heavy duty stereo tube amp designed to handle these types of speakers. 160+160 Watts RMS - classic KT120 tubes, push-pull amplifier - ultra-linear Class AB1 bob kole HI FI Record Home Hi End Vacuum Tube Audiophile Opus Technology Fan Jewels Ideas. the kt120 is a beam pentode power amplifier primarily designed for audio service. New CAT JL5 KT-120 based 100wpc Stereo amp Saw this at SixMoons. As compared to my reference preamp and power amplifiers, any combination of which will cost between four and five times as much, the Cayin 88T comes very close but. Tube amplifier Guarantee: 6 months for tubes sold with amplifier, 1 year for the amplifier and PSVANE tube By Gianluca V. Audio Research ships the amplifier with Russian KT120 tubes, but tube-rollers may opt to use any of the following instead: 6550, KT88, KT90, or KT150. 3R speakers. However, taking advantage of the higher current handling capacity of these tubes, a very unique and super powerful and stable amp can be designed using the Tung. 55mV), 4 Electro-Harmonix 6SN7EH gold pins and 2 JJ Electronic ECC803 S gold pins tubes. The tube with more plate current will be dissipating more power and getting hotter than the tube with less plate current. Will ship within Canada for $20. TO ORDER ONE OF THE ABOVE KITS send us an email at [email protected] Factory Platinum Matched Tubes are burned-in for 24 hours and then carefully matched. Due to better availability in the USA (albeit under various pseudonyms, for example 5881) many American amp builders used this tube for their amps. The difference is not subtle driving my Magnepan 1. It is one of the largest tubes in its class and can handle significantly higher plate voltages than similar tubes, up to 800 volts. Matched Pair KT88 ShuGuang 6550 EL34 KT100 KT120 HiFi Vacuum Tube Amp New Tested. THE CHAMP CBA-200/200 (8 x KT88) STEREO AMPLIFIER. We also have a world class tube line level preamps and tube phono preamp. WARNING: A tube amplifier chassis contains lethal high voltage even when unplugged--sometimes over 700 volts AC and 500 volts DC. In my book at KT150 is a designer tube, perhaps a new tube that will sound great for a limited period. 2019 x ' 90dB ( I OOdB ) ' '. There is a lot schematics on the internet, but finding a good one is pretty hard. The bottom line is there are probably lots of tube amps that are 'compatible' with running the KT-120 and KT-150 tubes, but they are not designed specifically for these tubes. In September of 1950 Tung-Sol introduced the 5881, an uprated and industrial version of the 6L6GA with a 23. The basic amplifier design is the same as the smaller ones with upgraded. Use this calculator to determine the bias current for an amplifier's power tubes. construction features provide for reliable oper-ation at full ratings. 95: Marshall JCM800 2204a 50w Tube DIY Amp Kit VERSION 1 $529. It's the world's first single-ended KT120 amplifier and it is promoted loud and proud as such; an amplifier than can take 86db standmounts by the scruff of the neck. They just keep working. Specifically designed for audio amplification, the KT88 has similar ratings to the American 6550 which was designed for use as a servo amplifier. The amp has been designed to work with lower efficiency loudspeakers from approx 86db and up. In terms of size, the KT120's are much larger than KT88, KT90's and slightly fatter and much taller than 6550's. New Black Powder Coat on Cage. Stereo Vacuum Tube Amplifier by Bob Carver with KT 120 tubes for 75 Watts per channel. The 6550 is the American version of the KT88. thanks ,William Rogue Audio stereo 100 tube amplifier - Lector Zoe preamplifier with 6H30 pi's. AC wall power from the Power Cord flows through the ON/OFF "AC Switch" and on to the Power Transformer (shown at bottom center) which steps up the wall voltage to 325 volts RMS (root mean square average) AC for the high voltage supply and steps it down to 6. Was: Previous Price C $113. Before you buy them, check with your amp's manufacturer to make sure you've got enough headroom. 6 amp volts volts volts grid 1 to plate input output. Generally, most valve amps that ship with KT88's can be upgraded to KT120's with excellent. Mundorf supreme silver gold oil signal capacitors. You need to add a pre amp to join this amp to access inputs and volume control, matching is the C-1. They are available as a single tube, matched pairs or matched. Peavey Classic 50 Tube Amp 50 Watt 4-10 w/Cover Made in USA $450 Killer tones with USA Made 50 Watt Tube Combo Amp w/Cover. The KT120 already draws a bit more heater current and plate current than the KT88, so that is a concern for some amps but most will find the KT120 a drop-in replacement. Run 4 large speakers with ease. I'm currently running the KT120's with B&W PM1's in a 12' X 15" room. com stating the product you would like from the list above. In this article a typical single ended tube amplifier circuit has been conversed. It is one of the largest tubes in its class and can handle significantly higher plate voltages than similar tubes, up to 800 volts. They label and separate their parts so you don't receive one big bag of 1000 mixed parts. CONSTRUCTION FEATURES PROVIDE FOR RELIABLE OPER- ATION AT FULL RATINGS. We maintain a complete tube testing laboratory with three custom-made burn-in machines and two Tektronics 570 Tube Curve Tracers. As compared to my reference preamp and power amplifiers, any combination of which will cost between four and five times as much, the Cayin 88T comes very close but. KT120/KT150 is designed for audio amplification of vacuum tubes 3. Either a tube or solid state rectifier may be used in this amp. Listening to the wonderful Melody Gardot it isn't hard to notice that the EL34 is the 'midrange tube'. LaoChen 845 300B audiophile Tube Amplifier Single-Ended Class A Amp with VU meter 100% Brand New If your speakers and audio source are very good, you have a higher level of pursuit for the sound quality of the machine and the sound level of the tube. With the lowest prices online, cheap shipping rates and local collection options, you can make an even bigger saving. It has been designed around the magnificent KT120, one of the toughest tubes available. The Reference 75 ($9000) is similar to the Ref 110 and Ref 150 in that all three use input circuits using direct-coupled JFETs and a 6H30 tube. KT120 TUNG-SOL. or Best Offer +$5. The amp can also handle the even more powerful KT150. Buy It Now +$10. The Treasure KT120-Z has been reviewed by Stereotimes and here is what the reviewer said - "I could live with this tube for a long time. With the bias cranked to 11 this combination was the closest I’ve ever heard any linestage/amp/tube get to my ARC duo driving the PSBs. The big change from the VT80 to the new VT80SE is upgrading the KT120 tubes to the higher performance KT150 output tubes. Peavey Classic 50 Tube Amp 50 Watt 4-10 w/Cover Made in USA $450 Killer tones with USA Made 50 Watt Tube Combo Amp w/Cover. Whether it was Link Wray ‘s distortion, David Grisman ‘s picking, Joanna Newsom ‘s harp, or even Steve Martin and Edie Brickell , the Audion seemed to exist for strings. The replacement tube arrived today, and I went to set the bias on the new tube and reset it on the 3 old ones. Features: Latest Meixing high power push pull integrated tube amp 4xtung-sol kt120 tube offer a max power for the system Gold front panel take return to the vintage golden time All luxury insdie electronical components, ALPS POT, etc Two big vu meter make classic HIFI sens All allu chassis offer more isolation and deep background With meixing classic remote control. ( in his particular amp). The current draw for each tube is therefore the voltage reading divided by the resistance measured in Step 3 (either 5 or 10 Ohms, depending on the age of your amplifier). (Decimomannu, Italy) on 04 Feb. How to plug the Tube EL34 KT88 5Z4P 5Z3PA 6SN7 6SL7 6N8P 6N9P to tube socket Please observe the tube first and. With the heavy cover being removed, it’s clear to see three small tubes (Russian Electro Harmonix tube), six KT120 power tubes (KT-90 is also usable and it can be replaced with any beam power tube. Here at Dynakit™ you will find the right parts to restore, repair or upgrade your original Dynaco™ vacuum tube amplifier. Get the best deals for kt120 tube amp at eBay. The new MkII version of our most popular power amplifier features a boosted sensitivity and reduced level of global feedback, allowing it to be used with a wider variety of other.
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