The soundstage is wide and deep. , KT-66, -77,-88. 真空管は量産という表舞台からは消えましたが、蒸気機関車やレコード同様、確実に残っていくことでしょう。. Cannot use 6550 in the Zesto Bia. to 30 Khz. Check all the passive components around the output tube--grid resistor, triode switch, etc. Ideal replacement for most 6550 tube amps. 1 Khz) minimum. For vinyl enthusiasts the phono section has been completely redesigned to accommodate both MM and MC cartridges. Free shipping. Tube Type: KT88. Buy from the experts and avoid hassle!Product information "SED KT88 Svetlana winged -C- / Russia". PP2012 - KT88 Hi-End Push Pull Amplifier. Description pulled from :The KT76 offers performance. The PCB also includes a tube-based power supply, using 5U4 or whatever tube you like, and snap-mount capacitors on the PCB. Brand New. Typical applications - Push-Pull: triode, Ultra-Linear pentode, pentode. They are nice sounding tubes, they appear to have better than typical quality control for tubes of modern day manufacture. Title: KT88 Author: GEC England Subject: JA-FP-2000-10-01 Created Date: 10/1/2000 7:37:10 PMKT88. 98. It has the same big and heavy glass envelope and beautifully polished. Preferred Series KT88. 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. Reisong - BOYUURANGE A20 Hi-Fi Intergrated Amplifier KT88 Tube Single-end Class A 4ND VU Meter. The KT88 and 6550 are electrically equivalent; they. Among the largest in its class, this. Manufacturer: New Sensor. Electro-Harmonix KT88 Vacuum Tube High power kinkless-tetrode for use in amplifiers such as the Marshall Major. . Two tubes in Class AB1 give a continuous output of up to 120W. New Plate Current Tested Psvane KT88-T Classic MKII Series (6550) Vacuum Tube. p = Pentode Unit. 98. $1500. Highlighted Features: KT88-98 power output. 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. d = Diode Unit. The Reference Pentode and Beam Tetrode Thread EL34, KT66, KT77, KT88, EL11, EL12, EL3N, EL35, EL37, 6550, 6L6, EL51, EL39, 4654, 4699, KT63, KT61, 6V6, etcPosted November 14, 2008. Marshall JTM45 MK II Reissue. $187. I have settled on the Shuguang KT88-T tubes in my KT88 tube amp (Don Sachs ~74 watts). KRON Audio KT88 factory matched PAIR - €350 / $412. house located at 1288 Kingfisher Pl, Victoria, BC V9B 5T5 sold for $427,061 on Feb 18, 2008. 2,3k 20W is enough for a single KT88 but try to find out its max current without core saturation! The first tube amp I made is SEPlex by dvnator had KT88 with 5000 ohm OPT but power supply was only 380VDC it did not get pushed enough. Guitar Rig 6 also has its free “lite” version, which includes the same sound quality as the paid one, giving you a realistic tone. I am using a tube preamp as well. If you are looking for a MIDI synthesizer that can also provide you with the feel as well as the sound of a real piano, then the Ensoniq KT-88 fits the bill. vandernog. 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. The JJ Electronic KT88 is a sonically faithful reproduction of the original tubes with a robust construction encased in a thick glass envelope. The 470 ohm cathode resistor sets bias at a 75mA which is only about 68% of the maximum plate dissipation so expect long tube life with this amp. Free 2-Day Shipping. 49 Off. Gold Aero KT88 -. Different rating or performance. Running the EL34 at ~420. 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. Ovovegas situs judi online yang. Katie Parker. Different rating or performance. The happy case for a tube-amp (i. I have Googled the name but get no results. Electro-Harmonix KT88 Vacuum Tube High power kinkless-tetrode for use in amplifiers such as the Marshall Major. What's worse is that the seller Tokban Audio refused to resolve the issue. 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. 49. Part #: KT88. Tube rolling on a Cayin A-88T mk2. In the audio amplifier, the power can be 100W when it is used as push-pull class AB1 with double tubes, it can also be used in electronic voltage regulator circuit. Additional Information and Downloads. Hi folks, I have some faulty power tubes in my Laney Nexus tube head. It has a less punchy bass but it can create a. It's nearly impossible to find truly NOS NIB GEC KT88s these days. Psvane KT88-T-MII/4 Matched Quartet. kt88 - (triode) parallel push-pull 60watt amplifier last revised2/23/2001 Ó r. The voltage gain (input) stage is a common Shunt-Regulated Push-Pull (SRPP) amplifier using a 5751 miniature dual triode valve. 6 amps. In reading the data sheets seem like I can use a BF twin OT. 36AM3. 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". $322. About This Listing. $500. 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. 76. Order "2" Or More For Matched Sets : Price Is Per Tube. Oct 08, 2023. By the late 1950s there was a large selection of stereo hifi audio tube amplifiers available. It has a strong detailed bass and smooth highs, with the mids slightly warm yet still detailed. 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. The JJ Electronic 6550 is a robust tube built in the rugged fashion that JJ is famous for. 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. Usually ships within 24 hours. 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. My experience between the two is crisper highs with the kt88's and fuller midrange with the 6550's. ft. LINLAI™ will start commissioning to produce popular power tubes such as EL34/6CA7 and KT88/6550 at late 2020. Based on the works of Abdellah, Gendrano, & Kegger. ELECTRON DEVICES Svetlana Typical Operation Class A 1 (single tube) DC plate voltage 400 V Grid no. The JJ KT88 is an excellent choice for Hi-Fi. Very powerful, with strong bass and very bright highs. 5K Likes, 49 Comments. $119. Hal ini memungkinkan para pemain, baik yang berpengalaman maupun pemula, untuk dengan cepat menemukan permainan yang mereka sukai dan mulai bermain tanpa hambatan. LOGIN DAFTAR. China Psvane HiFi KT88. DOWNLOAD PDF. Petersburg factory till 2012. Kohler KOHLER PARTS KIT KTP88. 1. 95. Atarashi modified the amplifier to fit for KT-88 AB1 Push-Pull Ultra-Linear operation. Petersburg, Russia, which has been making vacuum tubes for almost a century. Items 1 to 40 of 73 total. Joined 2009. The. Ideal power tube for classic guitar amp tones. LOGIN DAFTAR. Dennis Had is a legendary name in tube audio. If I had a choice for hifi, I would use the KT88's as they sound neutral. Premium Octal beam Tetrode, an exact copy of the KT88 valve manufactured by Marconi-Osram for Marshall in the late 1960s and 70s. ”. [2]for superior quality and competitive pricing. Free Shipping. Our tubes are always tested, matched and guaranteed. Add to cart. Only 1 left in stock - order soon. +$20. One Matched Sextet of JJ Electronic KT88's. Product Description. 7 ma U g1 = -15 V Answer to an inquiry from Germany – related to Unison Simply Italy: 6CA7-Z and KT88-Z were released over 10 years ago to the market as the very first high end upgrade tubes. We offer some of the most comprehensive testing facilities available today. Close or identical. Here are the specs: Willsenton R8 Class AB integrated tube amplifier. 2010s. I also like the Shuguang Treasure KT88-Z tubes but they are a bit muddled on the top end compared to the -T tubes. The KT88 segment is a hotly contested market at the moment. Use of these parameters shall be entirely at the user's own risk. 4. 125 Watt KT88 Tube Amplifier. Using 2500 setting there was too much "leftover voltage" so I use EL34/5k which produce. It can appear wherever the electrons from the cathode can strike a solid object. The Guitar Rig is for many the best. I bought the KT88D and the tube just exploded! On the same amplifier I use JJ and Psvane without problems. Does anyone know the provenance of these valves and perhaps the detailed specification?NO ADDITIONAL COST: You pay $0 for repairs – parts, labor and shipping included. The 1,397 Square Feet single family home is a 3 beds, 1. Pusat Info. The JJ KT88 delivers a powerful 42 Watts with plenty of headroom to spare. Figure 1: OddBlock KT88 Series 1 Tube Amplifier Schematic. But, the biggest improvement and surprise was when I invested the 2 6sl7 with Sylvania vt-229/6sl7gt ($100 ea. The Redbase® features a gold control grid for outstanding performance and reliable stability. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. **SERIOUS INQUIRIES ONLY — NO TRADES**For sale: (1) Willsenton R8 KT88/EL34 x4 Tube Integrated AMP Power Amplifier w/stock tubes (1) Oroginal Factory Box (1) Remote ControlJust about everything you need to know about. In terms of total system-SINAD, the difference between the 'cleanest' SS amp and the 'worst' tube amp is below 1dB SINAD (probably closer to 0. Such a design allows better reliability & longevity plus lower noise level of the tubes, and provide a ‘blacker’. These are noticeably better than any PSVANE or Gold Lion tubes I tried. Wonderful tone and great appearance made this tube the most attractive choice for powerful bass amps and high-end audio. Ktp88 merupakan Situs Judi Online Paling Aman dan Terpercaya. 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 Tube Navigation Video. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. • Excellent replacement output valve for the Marshall Major, retains the original sound. If not, swap the good tube to that channel, turn the amp on again, and measure DC voltage across a new cathode resistor. Some years ago I got some white based Tesla KT88 replica GL and these take 1. From €73. Mikael Abdellah KT88 Single-Ended Tube Amplifier Schematic. 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,. Linlai™ Global D Series (aka Dream Series) is the newest addition to the Linlai™ tube lines in 2022. 16. $185. The Redbase® features a gold control grid for outstanding. The only way to achieve this is to modify the bias adjustment circuitry, but it looks like there may be not enough voltage. We (Grant Fidelity) no longer carry them as the ‘selection’ cost is. KT88 is a beam power tetreode, its anode limited dissipation power is 42W. Steve. 400A load) w/ CT (shooting for 560vDC under load w/ a full wave bridge rectifier) 5A at 6. This is the PDF parts BOM. $ 64. As Brett mentioned and per your conditions, in tetrode mode, distortion is high. LOGIN DAFTAR KELUAR. Description: BEAM PENTODE 6V 3V INDIRECTILY HEATED. I bought a set of four perhaps 2005 or 2006 for ca. $239. F. For personal enjoyment or commercial recording, it grants the signature KT88 midrange with the added benefit of expanded low and high frequencies. When designing the Classic Series, Psvane collected the most sought. With a 5U4 (fast start) rectifier, a 360-0-360v PT will cause the power supply voltage to just touch 500v briefly, on startup (before the output tubes start conducting)- so, 500v caps would be OK. My yaqin MC100B came with Chinese KT88-98 power tubes. KR Audio KT88 – Matched Quad (4 Tubes) $ 1,190. The JJ KT88 delivers a powerful 42 Watts with plenty of headroom to spare. High quality ceramic tubes, strong and durable. This home is currently off market - it last sold on. The 470 ohm cathode resistor sets bias at a 75mA which is only about 68% of the maximum plate. The amplifier stage is based on the Compact Hi-Fi Power Amplifier by Melvin. Then turn the oven off and let everything cool overnight. Close or identical. model name / number: Gold monarch kt88. Steve. Here are a the final schematics. High plate dissipation, close manufacturing tolerances, and thorough processing provides improved reliability and superior sonic performance. tzeng_albert (11,895) 100%. likewise with KT88's just more so. Weight. Up for sale is a matched quad of vintage GEC KT88 tubes made in England. KT88 is similar with CV5220 and 6550,they can be replaced by each other. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. This tube is suitable for all kinds of amplifiers. A matched (quad) set of the new Mullard 88s from a reputable Ebay seller (I bought my 120s and 150s from there) are $179, and the 150s are still $269…same as when I bought mine last year. 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. The KT88 audio tube is considered to be one of the best sounding power tubes for hifi tube audio amplifiers. SED kt88's into norman model 10's for deep bass and extended highs. kt88/6550 is a different animal, look for a little over 80 watts a pair. 6550, CK6550, KT90. The KT88 is a Beam power valve with an anode/plate dissipation [originally] of around 35 watts, it is sometimes referred to as a pentode by some people, but in fact the clue is in the title “KT” which stands for “kink-less tetrode” The main feature differences in the Kink-less Tetrode compared to the Pentode [and early Tetrode’s] was. It give you almost the power of the pentode with better linearity then if strapped in triode. These are as close to the original Genalex KT88s as you could possibly get. This tube has a tone that is warm and lively with a detailed and balance response. Regularly matched pair goes for 649. Genalex gold monarch kt88 vacuum tubes ooo getter matched pair tested EM 96/96%, GM 92/95%, mA GAS 3. A warm sound, not - punchy, brassy, raspy, shrill although the high notes are composed all the way up - imperative in my books. In some amplifiers the KT90, are acceptable substitutes. Single or Matched *. . When using KT-90's instead of KT-88's or 6550's, you need to understand what the bais range of your amp is. €499. Audion Sterling KT88 Anniversary stereo is hard wired point to point using better graded components and larger, hand-built Audion wound output transformers (EI96). com FREE DELIVERY possible on eligible purchasesThe rigorous quality control and durable construction yields a dependable tube ready for the most demanding applications. Free Shipping. Details of these Tubes I have a set of 4 KT88 tubes called Avance KT88-98. A breath-takingly big and precise tone and great appearance make the new TAD KT88-STR. The Tung-Sol EL84/6BQ5 was a popular OEM tube for American-made EL84/6BQ5 guitar amplifiers, such as those built by Gibson and Harmony. About This Listing. I tried hard to avoid brands like Cayin/Willsenton etc (no hate), and the waiting paid out!2-ch Analog Guitar Preamp with 3 Amp Voicings, Power Amp Sim, Cab Sim, Reverb, Stereo Balanced XLR Outputs, 1/8" Aux Input, 1/8" Headphone Output, and Footswitchlux真空管パワーアンプ luxkit a3700Ⅱ kt88管使用 完成品では無く、lux社（正式にはlux社の子会社ラックスキット株式会社）の真空管アンプ作製キット商品です。 型式：管球式ステレオパワーアンプ luxkit a3700Ⅱ 実効出力：30w （別の回路変更で最大55w） 外形寸法：幅405x高さ165x奥行240mm 重量：17kg. 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. just-in-time OEM service. Pusat Info. Involving, detailed, in-depth, and fatigue-free musical playback is its strong suit. 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. Their KT88-T Classic MKII. You can sense the breath of the singer and the rub of the bowstring. According to this the tubes for it are 2 x 6N9P, 2 x 6N8P, 4 x EL34/KT88 and 2 x 5Z3P. The product is applicable for checking such diseases as epilepsy, intracranial inflammation. com, or give us a call at 480-820-5411. Pusat Info. Yet, the KT88s have a higher voltage rating, as well as a more increased plate power. The attached file contains the new layout. 599 or $1800 for a matched quartet (4) - Making each tube valued at €399 / $470. 650. Linlai. Info. Warning: Substitutes are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. This is for the Rogue 88 Magnum. The fast-moving electrons strike the impurity molecules, excite them, and produce photons of light of a characteristic color. For personal enjoyment or commercial recording, they grant. These are phenomenal! I had them in a Marshall/Park75 build for a couple months. This applies especially to power tubes like EL34, 6550, KT88’s, etc. KT88 Pinout. LOGIN DAFTAR KELUAR. 5 bathrooms. Joined 2021. Secondary - 4/8/16 ohms preferably all usable via 1P3T switch w/ no rewiring. [Italian version] Product name: Genalex Gold Lion KT88 Reissue. 05 x 4. #2. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. Tube Matching Information: Perfect Pair System. Brands include Genelex/Gold Lion, Winged C, Sovtek and Valve Art. Must be tetrode operation. beam pentode 2=300V 255 295 355 375 415 455 0 100 200 300 400 500 0 0 100 200 300 400Answer to an inquiry from Germany – related to Unison Simply Italy: 6CA7-Z and KT88-Z were released over 10 years ago to the market as the very first high end upgrade tubes. LINLAI WE300B Western Electric Replica Tube. f. LOGIN DAFTAR. Recently, I have been looking at 'Winged C' Svetlana KT88s as well. Year. The voltage gain (input) stage is a common Shunt-Regulated Push-Pull (SRPP) amplifier using a 5751 miniature dual triode valve. (52 votes, average: 3. . Buy Willsenton R8 KT88/EL34 x4 Tube Amplifier Integrated AMP Power Amplifier Headphone Replaceable Basic Meter (Black): Amplifiers - Amazon. KT88 is also upwards compatible with 6550 tubes. 50 each) Matching will become available after entering 2 or more tubes. KT88 is an amazing tube that can produce boomy and louder bass. White. FREE delivery Sep 22 - 27. The Psvane KT88 is a high quality, high power, beam tetrode with an octal base. Dual-mode Cayin CS-100A KT88 Tube Amplifier "Get the Best Vacuum Tube Amps for Your System" Take your audio setup to the next level with vacuum tube amps. post id: 7688577698. 4 beds, 2. The mids not as strong but I attributed that to just being more balanced. LOGIN DAFTAR. If portable, drops, spills and cracked screens due to normal use are covered from day one. Watch on. Posted on July 3, 2012 by tubemaze. 19. KT88 Types. Hello, I am planning to build a push-pull KT88 based amplifier. About This Listing. Wholesale pricing: Other Preferred Series tubes KT88 Tube Types. A modern re-creation of the legendary Genalex KT77. The JJ KT88 delivers a powerful 42 Watts with plenty of headroom to spare. 70. 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. Tube. This is a vacuum tube for the microtube, which can be used in conjunction with other electronic products. KT90, KT120, and KT150 are higher-powered replacements of KT88. do NOT contact me with unsolicited services or offers. If it's midrange you're after, EL 34's are your better bet. After having read many unflattering threads on the topic of these tubes, I went ahead and bought two matched sets of JJ KT88's. " [2] Despite having several disadvantages [3] compared to modern transistorised ( solid state) equipment, a valve sound is. About this item . Power Supply - DIY Single-Ended KT88 / 6L6 / EL34 / 6CA7 Tube Amp. Output power will be about 5W. I explain the circuit. Price Drop. Otherwise I would have stuck with KT120s. $829. 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. It can be used in place of 6550 tubes. 97. Excellent tone and great appearance. Never used, bought years ago as backups and never had to use them. US Audio Mart is FREE! But we can use your Support. KT88 is a beam output pentode with an octal base and power of 42W. USD $39. These are manufactured in the Chinese Shuguang factory and are among the finest current production KT88's available with excellent reliability, focused soundstage, wide linear frequency response, and tight focused low en. Purchase Tung-Sol KT150 vacuum tubes online, in stock and ready to ship! Find reviews, data sheets and specs to upgrade your tube amplifier. Free Shipping. Genalex Gold Lion KT88 Power Vacuum Tube, Platinum Matched Quad, Pack of 4. from Taiwan. Genalex Gold Lion KT88 Power Vacuum Tube (Editor’s Choice) In 1957, this super-premium power octal beam tetrode was introduced by Marconi-Osram Valve Co. I wanted to try them out, but wanted to get some feedback before I blow a bunch of money on them. Input -> 1/2 6SL7 -> tone -> Volume -> 1/2 6SL7 -> Phase Inverter (6SN7) -> Pair of KT88's. For those looking for more exotic tube design, we recommend to check out the newest ‘Titanium coated plate’ KT88-D from Linlai Global. 50 Off. Or fastest delivery Tomorrow, Sep 21. I think I want to move to 6CA7s, which is the only reason I'm selling them. Introduction KT88 Digital Brain Electric Activity Mapping collects EEG signal with electrodes, via integrated amplification, A/D transformation, PC auto-analysis, FFT, to form electroencephalogram that displays with color depth. Owners of amps from Dynaco, Eico, Mullard, and. Switched kt88 tubes from JJ to Gold Lion - best sounding unsure. $150, few years ago I would have gotten a set for ca. If you wanna get more power out of the KT88: run in tetrode mode at 420-450V on the plate, 150-160V on g2 (some types might need 10-30% more) and adjust the bias for 80 mA anode current into 4-5K. 2021-10-19 5:45 am. 300B. Very tough to get KT88 15 watts in triode mode. From €29. The first thing I noticed about the new KT-88s was their extended range, lows very strong and highs good. I have been not very successful in finding any guitar amp builds using KT88. Select from 3 types of amplifier modes (Ultra-linear, Triode, or Pentode) with a simple jumper change on the PCB. Class-A Ultra-Linear 12SL7 SRPP / KT88 SIPP Tube Amplifier. 30-Day Return Policy. KR Audio KT88 Matched Quad. I designed a driver PCB using two 6SN7's that can drive just most tubes, triode or pentode. $179. SED kt88's into norman model 10's for deep bass and extended highs. Dennis Had Inspire IFA-1 Single Ended KT88 amplifier. Daftar Segera dan Raih jutaan Rupiah Setiap Hari Di KTP88 Indonesia indonesian. 92 x inch. I designed a KT88 PP amp and used EH KT88s. Black Ice F22 - EL34 (55w) but can run 6550/KT88 (65w) and KT120 tubes as well. This tube became the heart and soul of such classics as the Dynaco Mark III, McIntosh MC275,. Re: Output trans impedance for KT88. It probably needs to be biased somewhat differently and may have a higher heater current than the KT88. 1188 Kilwinning St, Penticton, BC V2A 4P1 is currently not for sale. 2006-09-15 3:11 am. In general, the KT88 tube has a. hp = Heptode Unit. They are at least 1/4" away. 00. 7-day FREE trial | Learn more. Whereas, EL34 has a more pronounced mid-range. LOGIN DAFTAR KELUAR. With an anode to anode load of 4,000 Ohms and 550 Volts on the anode a pair run in ultra linear AB1 will deliver 100 Watts at 3. 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. KT88 is similar with CV5220 and 6550,they can be replaced by each other. Mikael's KT88 single-ended design should make 7 or 8 watts per channel (mine come in at almost 8). Upscale Audio's Kevin Deal reviews the Gold Lion KT88. The tube has a high power and low loss, and the sound quality is very good with this tube. 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. 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. VAC Statement 452 iQ Musicbloc mono/stereo power amplifier. Other input tubes can be used in the driver stage, the closest match being a 12AX7 which will provide more gain.