Higher power output tubes such as KT120 and KT150 will be considered for. Class-A Ultra-Linear 12SL7 SRPP / KT88 SIPP Tube Amplifier. New Factory Tested Telefunken KT88 Vacuum Tube. 97. KT88 is similar with CV5220 and 6550,they can be replaced by each other. Input Sensitivity: 500mV-. Atarashi modified the amplifier to fit for KT-88 AB1 Push-Pull Ultra-Linear operation. Don't move those tubes out of the oven until they are cool. Watch on. com FREE DELIVERY possible on eligible purchasesMikael Abdellah KT88 Single-Ended Tube Amplifier Schematic. Bogner Shiva EL34 Reverb 80-Watt 2-Channel Head w/ ftswUsed – Excellent. High Performance Audio Beam Power Tetrode. At 35 Watts, these tubes have a warm round tone with a thick and defined low end. About this item . The Guitar Rig is for many the best. The CS-55A consists of four pairs of input: one Phono, a USB port, and two line inputs giving a wide range of options for. Mullard 5-20 kt88 pp blocks! Ella push pull el34/kt88 amplifier schematic – diy hifi supply Schematic push pull end kt88 amplifier hi complete Circuit diagram for simple audio amplifierWith circuitry borrowed from our most advanced amplifier designs, the Cronus Magnum's 100WPC effortlessly reproduces even the most demanding musical passages. $269. are the KT88, KT100, KT120 and KT150 Tubes safely interchangable generally speaking in a well built tube amplifier? The KT120 and KT150 are both pentode devices and the KT88 and KT100 are described as beam tetrodes so no, I wouldn't think these can be easily interchanged even though the data sheets have the same "pin-out". kt88 - (triode) parallel push-pull 60watt amplifier last revised2/23/2001 Ó r. I just completed building Bob Latino's fabulous M-125 (125 watt per monoblock) tube amplifiers. Running the EL34 at ~420. It has been developed to accurately model its real hardware counterpart, built for Ryan Huthnance ( The Seer / Gaped / Chrome Bison / Emissary Studios) by Ignite Amps, in 2014. Output power, maximum output power of 8W+8W. Psvane. 5 bathrooms. In most cases, you can use these tubes in place of KT88, but it's best to check with your amp manufacturer first. The soundstage is wide and deep. Whereas, EL34 has a more pronounced mid-range. Been asked to build a power section using KT88 for about 80 watts. Dear Friends, Inspired by the discussions around the possible schematics to use my father came up with the idea to combine the driver stage from the VTA ST70 AMP using 6SN7 tubes with the output of Mark III based on KT88 for more power. Output Impedance: 4 ohm, 8ohm. I designed a KT88 PP amp and used EH KT88s. Switched kt88 tubes from JJ to Gold Lion - best sounding unsure. NP245-3. Ottawa. Genalex KT88 Gold Lion Power Tube Features at a Glance: Vintage-spec KT88 tube commonly used in vintage amplifier. 2. It is far more reliable than the JJ KT77, and even more beautiful sonically. If you aren’t familiar, these are some of the best. 3vAC and 1A at 12. Add to Cart. The frequency response ranges from 5Hz to 44kHz, which is more than necessary to get the most out of high resolution digital tracks. 00ea. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. Selamat datang di KTP88 Situs Online Terpercaya Minimal deposit & withdraw Hanya 20 Ribu, Menerima deposit via Pulsa dan Deposit Via Aplikas Ovo, Dana, Gopay dan Link Aja. Jadis Defy 7, Quicksilver KT88, VAC PA90 tubed power amplifiers. I wanted to try them out, but wanted to get some feedback before I blow a bunch of money on them. $28898. Originally introduced by GEC in 1956, it became competition for the American-made 6550, but with the ability to handle a. 3 months with Easy Pay i. E. But, the biggest improvement and surprise was when I invested the 2 6sl7 with Sylvania vt-229/6sl7gt ($100 ea. $185. Largely superceded the KT77 with a 40% increase in anode dissipation and a lower anode resistance with only a 15% increase in heater power. There is a lot of talk and a lot of speculation about the tubes. It's made in Russia. B+. Vacuum Tube - KT88, Electro-Harmonix, Matched Pair. #1. Here are some numbers-. The mainstay of high power valves for Valve Amps over the past 50 years, most high end HiFi and guitar manufactures have built, or have an amp capable of running the KT88 - Ampeg, Audio Research, Beard, Carey, Conrad Johnson, McIntosh,. at full rated power (+/- 1 db max. Specifically in the manual, it states "6550 tubes will NOT work in this unit. LOGIN DAFTAR. Linlai. Dimensions (WHD) incl. Used – Very Good. Anyway, found these KT88 DIAMOND Tube Valve - - - EUROAUDIOTEAM - -, modern production EAT KT88 Diamond valves, which are very expensive that goes for like EUR 960 for a matched quad or EUR 450 matched pair, so, getting 2x matched pairs seems to be. The cool thing about it is that it is easily interchangeable with most 6550 amplifiers and can be interchanged in most EL34 based amplifiers with quick, easy mods. Power Tube Navigation Video. The unique tri-alloy plate structure of the Sovtek KT88 yields higher minimum plate current and higher transconductance while improving. 12AU7, ECC82 and ECC802S can. 4%. 7, 0 leakage, Made in england. $170. Vacuum Tube - 6550, JJ Electronics. 6 amps. EL84/6BQ5 REISSUED. A Pair of Push-Pull Class A, Ultra Linear Mono Block Tube Amplifiers that can be used with several different vacuum tubes including KT77 / 6L6GC / KT88 with a 12SL7 driver and 6NO30 tubes. 49 Off. Hi, I recently upgraded my Audio Space Galaxy 88 amplifier's tubes about a month ago with a quad of Gold Lion kt88 from kt88 JJ's. 麦景图（老麦）为庆祝50周年而推出的「复刻升级版」mc275（第六代，第一代诞生于1961年），已经强调在使用家先关掉前级，甚至因为一刻失魂而在未关机下直接拔掉其胆后级电源也不会有烧机之危。20 IQ. 400A load) w/ CT (shooting for 560vDC under load w/ a full wave bridge rectifier) 5A at 6. While they are both great tubes, the KT88 version is modeled after the British original and has a different internal plate structure. KT88 a. Due to its rugged construction and conservative ratings, it is the most reliable. ★三栄無線 Model KT88SSMA/KT88(UL接続) シングルアンプ（整備・動作品） ★三栄無線 Model KT88SSMA/KT88(UL接続) シングルアンプ（整備・動作品） 秋葉原にあった老舗三栄無線からキット販売された銘出力管KT88のシングルパワーアンプです。 ≪主要パーツ等≫ ・前後12AU7の2段直結構成で出力部から最適. This is a single TAD Tube Amp Doctor KT88-STR tube pulled from a new Blackstar Studio 10, it has less than an hour of use on it. Change to G/L straight, don't look back. The stated heater current draw for each KT88 is 1. Up for sale is a matched quad of vintage GEC KT88 tubes made in England. This is the kit: KT88 Valve Tube Amplifier Single-ended Class A Stereo. 300B. User Experiences This patented Sophia Electric coke-bottle KT88-ST (long life version) tube has the most refined sounding with best high frequency extension, a cure for the dark sounding KT88 amplifiers. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 KTP88 merupakan Bandar Slot Online Terpercaya dengan game terlengkap deposit hanya 20ribu dan menerima deposit via ovo, gojek, dana, link aja. This is a matched pair. View sales history, tax history, home value estimates,. Designed for push-pull tube output circuits. My yaqin MC100B came with Chinese KT88-98 power tubes. This tube amp offers an output power of 2×50 watts in Class AB amplification. This applies especially to power tubes like EL34, 6550, KT88’s, etc. Quantity *. Our KT88 vacuum tubes for sale have an absolute maximum anode dissipation rating of 50W and are designed for use in the output stage of an A. vandernog. Figure 1: OddBlock KT88 Series 1 Tube Amplifier Schematic. 33/month for. The Cayin CS-55A KT is rated at 2×22 Watts into 8 Ohms and 2×40 Watts in ultra-linear mode. $829. 95. I bought the KT88D and the tube just exploded! On the same amplifier I use JJ and Psvane without problems. $649. The voltage gain (input) stage is a common Shunt-Regulated Push-Pull (SRPP) amplifier using a 5751 miniature dual triode valve. 92 x inch. SHUGUANG KT88-Z Black Treasure / gold grid / HPCC coating / Super Alloy. from Taiwan. $379. . Description. The amp went from a good amp to an unbelievable amp. After trying the crop of present makes in power and signal, I am now switching between Gold Lion KT88 and their KT77, and for signal tubes, NOS Brimar and Mullard. KT88-STR REDBASE TAD Premium Matched. We’ll start this article by reviewing the best guitar amps at each price point, but if you want to learn more about amps before reading reviews, check out our guitar amp information guide at the bottom of the page here. KT88 CHARACTERISTICS Tetrode Connected 250 250 3 (approx) 15 (approx) pg1—g2 Triode Connected 250 15 (approx) 670 TYPICAL OPERATION Push-Pull. $169. by the MOV ( Marconi-Osram Valve) subsidiary of G. Choose a good quality audio output transformer with a 5k primary and rated for at least 10W. Selling my KT88 by Mcintosh. You want THUNDER from your vintage Ampeg SVT? Phil Koetsu BLue Lace Platinum, Linn Sondek LP12 Akurate with Lingo 4 power supply, Akito 3b tonearm, VAC Signature SE preamp with built in phono stage, ARC 160S, Jadis PA100, Magnepan 3. Description. aside from the tonal differences between tube models (and individual tubes, really), you get more clean headroom. Ovovegas situs judi online yang. LOGIN DAFTAR. My experience between the two is crisper highs with the kt88's and fuller midrange with the 6550's. It is a no compromise custom amp built for the kill. The Electro-Harmonix KT88 is different than the Electro-Harmonix 6550. Octal base. KTP88 adalah Situs Judi Online Terpercaya Di Indonesia dengan permainan Taruhan Judi Online yang disediakan seperti Taruhan Bola, Live Casino, Togel online, Poker online, Slot Game, Tembak Ikan dan Sabung Ayam serta nantikan permainan lainnya. $187. Change to G/L straight, don't look back. KT88. CV5220, KT88S, KT88SC. New Matched Trio (3) Linlai 6SN7 Hifi Black Plates Gold Pins Shouldered Vacuum Tubes. KTP88 | Situs Judi Online Terpercaya | Casino Online Terbesar. As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction, along with a build quality that matches their sonic performance. I bought the KT88D and the tube just exploded! On the same amplifier I use JJ and Psvane without problems. 95. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88Studio 10 KT-88 is driven by the monumental KT-88 power amp valve and an ECC83 in the preamp stage. Petersburg, Russia, which has been making vacuum tubes for almost a century. This is for the Rogue 88 Magnum. The 1987 Gold Aero 6550A tubes in this precisely matched quad have coke bottle shaped glass, black plates with extra support rods, and metal collar bases. Price Drop. We pay the factory to pre-test for us, and give us the top 50% of production. Link to my online store: The EL34 is a thermionic vacuum tube of the power pentode type. Or fastest delivery Tomorrow, Sep 21. kt66 has different tone and about the same output as 6l6 about 50watts a pair. ) Power Vacuum Tubes. 95. Can be used in place of 6550 for a more "round". Based on the works of Abdellah, Gendrano, & Kegger. From €73. It can be used in place of 6550 tubes. The KT88 is slightly more expensive, but as of this writing KT88's are easier to find than 6550's. A decade or so later, bass guitar tube amp icon. KRON Audio KT88 factory matched PAIR - €350 / $412. Brand New. Select from 3 types of amplifier modes (Ultra-linear, Triode, or Pentode) with a simple jumper change on the PCB. The JJ Electronic KT88 is a sonically faithful reproduction of the original tubes with a robust construction encased in a thick glass envelope. Tube rolling on a Cayin A-88T mk2. 24-Hour Burn-In (add $1. Immediately found a significant improvement listening to jazz where seems instrument's details when running LP's, for example piano and other. KT88 Substitutes. KTP88 | Situs Judi Online Terpercaya | Casino Online Terbesar. It has a less punchy bass but it can create a more lush sound. [1] The EL34 has an octal base (indicated by the '3' in the part number) and is found mainly in the final output stages of audio amplification circuits; it was also designed to be suitable as a series. And while u're at it change the pre tubes too. Edit: I know you went with a different product but, for. We carry all of the major brands in NOS, vintage and New Production vacuum tubes. I run two identical amps. Both are excellent durable tubes. 4 beds, 2. The KT88 tube base width is slightly wider than the 6550. KT88 Substitutes. Other input tubes can be used in the driver stage, the closest match being a 12AX7 which will provide more gain. This tube is a favorite of audiophiles. Push pull KT88s in ultralinear mode will probably give you 40 to 50 watts. The Pro88 MKII is our mid-range integrated amp and for this price range you get velvet smooth sound with some punch. $140. condition: excellent. I'm sending a PDF screenshot for each tube so you'll know exactly what you're buying. Selamat datang di KTP88 Situs Online Terpercaya Minimal deposit & withdraw Hanya 20 Ribu, Menerima deposit via Pulsa dan Deposit Via Aplikas Ovo, Dana, Gopay dan Link Aja. Power Supply - DIY Single-Ended KT88 / 6L6 / EL34 / 6CA7 Tube Amp. LOGIN DAFTAR. Apart from being made in Denmark, I can find no other details on them. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. JJ has outdone themselves with this tube. Tubes were new production (mostly Russian). Golden Dragon was Chinese. $68 Off. Great mids, smooth, airy highs, incredible bass, wonderful 3D presence, and that natural glory you'd expect in an EL34. Specify when ordering if you need matched pairs, quads, etc…. I've been the happy owner of a PrimaLuna Prologue One integrated valve amplifier for some years now. Jeff Day's Positive Feedback Online Review: "The Sophia Electric EL34-ST vacuum tubes remind me of a cross betweenOne Matched Quad of JJ Electronic KT88's. just-in-time OEM service. Powerful, balanced and detailed soundstage with full bass. (Genalex). JJ KT88 Power Vacuum Tube. Google them and see if they have distributors/dealers in the US. High plate dissipation, close manufacturing tolerances, and thorough processing provides improved reliability and superior sonic performance. 6/2. The mighty KT88 is a lesser known tube to some that falls somewhere in between an EL34 and a 6550. Audion Sterling KT88 Anniversary stereo is hard wired point to point using better graded components and larger, hand-built Audion wound output transformers (EI96). Brand New. Other 88-Key Full Size Digital Piano Weighted Keyboard with Sustain Pedal 2023 - Black. the good old "winged C" made in St. The tube sounds fine and works as it should, but Shortly after receiving the amp I put in vintage tubes and speaker I had in my collection and just don't need this one anymore. I have a pair of matched NOS Made in England Genalex Gold Monarch KT88 Power Tubes. Socket Saver / Lifter, Socket Adapters, Speaker Posts, Terminal Strips, Tube Sockets, Plate Top Cap Connectors, 1/8" Phone Plugs, 4mm Panel Jacks, 4mm Test Leads (27)You need an amp like a wild animal, like a fighter, like a beast. One has to allow increased currrent spread esp at high heater volts, bear in mind heater volts spec is from +/- 0. New Plate Current Tested Psvane KT88-T Classic MKII Series (6550) Vacuum Tube. It was manufactured in the U. Description pulled from :The KT76 offers performance. Kavin's stash). Frequency effect: 10Hz 40kHz (+/-0. Owners of amps from Dynaco, Eico, Mullard, and. d = Diode Unit. Regularly matched pair goes for 649. London. Pusat Info. KTP88 | Situs Judi Online Terpercaya | Casino Online Terbesar. Electro-Harmonix KT88EH Matched Quad | Power Tube with FREE 24-Hour Burn-In and Platinum Matching. I have Tung Sol 6550s (came with my amp…Jolida JD502P with factory upgrades), and Sovtek KT88s, and they sound great…but compared to the 120s. ”. I am using a tube preamp as well. For those looking for more exotic tube design, we recommend to check out the newest ‘Titanium coated plate’ KT88-D from Linlai Global. I used Edcor power and output trannies along with Hammond power supply chokes. KT Mono Amplifier. Manufacturer: New Sensor. Two tubes in Class AB1 give a continuous output of up to 120W. The 1,397 Square Feet single family home is a 3 beds, 1. All power tubes are Platinum Screened & Tested to the highest standards, including a 72-hour burn in process, and testing at real-world voltages. Free Shipping. Free 2-Day Shipping. Whereas, EL34 has a more pronounced mid-range. Running the EL34 at ~420. It might be true that most new KT88 designs are really more similar to 6550. pins / tip. The tube has a high power and low loss, and the sound quality is very good with this tube. Every power tube is different. All the components are integrated into one tube, and they are prefitted. Click the image to enlarge. Enclosed (shielded), 4 slot, above chassis Type "X" mounting. Tube Matching Information: Perfect Pair System. KT88 is an amazing tube that can produce boomy and louder bass. 00. Re: Output trans impedance for KT88. You can also use KT66, KT77 and 6550 tubes with this circuit. This tube has a tone that is warm and lively with a detailed and balance response. 65 oz. Mullard KT-88 Before buying any power tubes you need to know this: Upscale Audio pays more for our tubes than other companies. KTP88 merupakan Bandar Slot Online Terpercaya dengan game terlengkap deposit hanya 20ribu dan menerima deposit via ovo, gojek, dana, link aja. JJ Electronic KT88 BLUE JJ NIB Matched PAIR 2000's Blue Glass / Grey Base. $239. A quick note on this tube: These tubes seem to take a bit. KT88 is a beam power tetreode, its anode limited dissipation power is 42W. 3 volts. Jul 2, 2012. O. The Melody Pro88 MKII integrated tube amplifier is one of the newest additions to Melody’s product range. The JJ KT88 delivers a powerful 42 Watts with plenty of headroom to spare. amplifier. NOS GE/RCA 6386 Vacuum TubeUsed – Excellent. The KT88 segment is a hotly contested market at the moment. €499. the Black Treasure Series has been developped and producted jointly by PSVANE and Shuguang. The reissue Tung Sols have really good "shove" but are just slightly grainy. Selamat datang di KTP88 Situs Online Terpercaya Minimal deposit & withdraw Hanya 20 Ribu, Menerima deposit via Pulsa dan Deposit Via Aplikas Ovo, Dana, Gopay dan Link. Free shipping. But, Elys is really the stock cartridge that probably should have been included with the all the lower level Rega decks. I've not tried there lower level tubes, but the higher end tubes are great. $500. Factory Platinum Matched Pair Genalex Gold Lion KT88 tubes, BRAND NEW in Box ! Brand New. " [2] Despite having several disadvantages [3] compared to modern transistorised ( solid state) equipment, a valve sound is. 00. I built 2 prototypes of push-pull KT88 amplifiers, with 3. 9K 33% ultra linear / 12% cathode feedback transformer (3. PP - Loads of bass, somewhat scooped out midrange, outstanding dynamics, slightly blurry imaging, tizzy highs. F. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. a rare find of a modern classic. They claim to have "engage [ sic] in power amplifier research and production more than 10 years. F. Free Shipping. It will take almost any KT88 (Unit. About This Listing. LOGIN DAFTAR. The caps are not touching the resistors. KTP88’s tracks Mystery by KTP88 published on 2018-09-17T21:31:46Z. View Product. Psvane HiFi KT88; Psvane HiFi UK-KT88; Psvane KT88-T MKII Classic Grade; Psvane KT88-T MKII Premium Grade; Shuguang HiFi KT88-98; Shuguang KT88-Z New VersionFinland. This is a fully weighted keyboard, so is very heavy ~70lb and does not come with case. It has an intuitive and easy-to-use interface. But this English beauty gives you much more. You can sense the breath of the singer and the rub of the bowstring. To run your pentode/Beam in Triode you connect the plate to the screen with a 100 ohm resistor. Questions? Contact us at [email protected] Amp Doctor KT88-STR Power Tube. Datasheet: 618Kb/8P. Additional Information and Downloads. Check all the passive components around the output tube--grid resistor, triode switch, etc. The JJ KT88 is an amazing tube! They are extremely thick and rich sounding with no loss of high end like the chinese made KT88’s. 99. $52995. アドバンス advance kt88s、フォノイコライザー付きkt88シングルアンプ アドバンスのkt88シングルアンプです。 各部電圧確認済み。交流発振器とオシロスコープで正弦波、矩形波ともにチェックし、フォノイコライザー、ローブーストボリューム、パワーアンプ部とも正常に出力されていることを. Tube prices. They run about $85/matched pair. USD $79. Best KT88 Tubes – KT88 Tube Comparison. Joined 2009. The TAD KT88-STR Redbase® is built in the style of the early British MOV KT88 with the big and heavy glass envelope and beautifully polished metal base. The mighty KT88 is a lesser known tube to some that falls somewhere in between. If not, swap the good tube to that channel, turn the amp on again, and measure DC voltage across a new cathode resistor. Share your videos with friends, family, and the worldktp88 | slot terbaik anti rungkad indonesia, online 24 jam, yang belum pernah jp silakan kunjungi segeraThis week we're going to talk a bit about an oft overlooked power tube, the KT88. The KT88 audio tube is considered to be one of the best sounding power tubes for hifi tube audio amplifiers. KTP88 | Situs Judi Online Terpercaya | Casino Online Terbesar. KT88-STR REDBASE TAD Premium Matched. The Psvane KT88 is a high quality, high power, beam tetrode with an octal base. Not sure if that is necessary or not. "It's the difference between a stuffed dog and the real thing," said Gunter (George) Bischoff, of Melos Audio, on the difference between solid-state gear and tubes. The KT88 shares many characteristics with its US counterpart, the 6550, in terms of design and usability. As of 2022, KT88 valves are produced by New Sensor Corporation ( Genalex Gold Lion. On Sale. Wholesale pricing: Other Preferred Series tubes KT88 Tube Types. $1500. The music has good weight, bass is all there in spades with clarity never experienced. Or fastest delivery Tomorrow, Sep 21. 12AX7A-C TAD, BALANCED PHASE DRIVER Selection. KT88 is a beam output pentode with an octal base and power of 42W. I find KT-90's draw the least bias current under the same circut conditions followed by 6550 and then KT-88's. Info. KTP88 adalah Situs Judi Online Terpercaya Di Indonesia dengan permainan Taruhan Judi Online yang disediakan seperti Taruhan Bola, Live Casino, Togel online, Poker online, Slot Game, Tembak Ikan dan Sabung Ayam serta nantikan permainan lainnya. com FREE DELIVERY possible on eligible purchasesThe rigorous quality control and durable construction yields a dependable tube ready for the most demanding applications. Steve. Selamat datang di KTP88 Situs Judi Online Terpercaya Minimal deposit & withdraw Hanya 20 Ribu, Menerima deposit via Pulsa dan Deposit Via Aplikas Ovo, Dana, Gopay dan Link Aja. COVERAGE: Plan starts on the date of purchase. Different rating or performance. The last valves M-OV produced after a run of 28 years (1956 - 1984) were branded Gold Lion and here this Russian tube made by Genalec carries the same branding, but this valve has been made for the modern audio market. post id: 7688577698. This video will help you pick easy to. Brands include Genelex/Gold Lion, Winged C, Sovtek and Valve Art. These are phenomenal! I had them in a Marshall/Park75 build for a couple months. 1). I have settled on the Shuguang KT88-T tubes in my KT88 tube amp (Don Sachs ~74 watts).