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Ecc99/ヤフオク

WebJJ ECC99 is very similar to the 12BH7 tube. JJ originally designed the ECC99 tube to drive the venerable 300B tubes. ECC99 can be used as a substitute for 12BH7 in many cases. Please refer to your amp … WebThe JJ ECC99 is used as a driver in 300B and 2A3 amps, a preamp tube, a output tube in headphone amps, just to name a few. Other JJ Electronics tubes. Additional Information and Downloads. Downloads: JJ ECC99 Datasheet (PDF) Download Adobe Acrobat PDF reader. Warranty Information and Return Policy

ヤフオク! -ecc99の中古品・新品・未使用品一覧

WebMar 14, 2015 · ECC99 and E182CC both have the dual voltage heater. The 6N6P only has 6.3V heater. Thus the ECC99 and E182CC have 3 heater pins, one for either end and a center tap. If wired in parallel, they are 6.3C, if series then 12. Please do not just plug in ECC99 to your Val! The 6N6P tubes use that extra pin for a grounded screen between … WebNov 29, 2024 · The 300B is running at 80mA and about 30W at idle. The negative rail allows the ECC99 to pull the cathode below ground so the 300B draws grid current, in this case through the secondary (for a little feedback) or a direct connection to ground. Because it's a cascode the output Z should be a little higher than a normal triode stage, I think ... storing addresses in microsoft word https://jdmichaelsrecruiting.com

ECC99? - 18Watt.com

WebTRANsfeR ChARACTeRisTiCs pLATe ChARACTeRisTiCs R. F. double tRiode Ug(V) Ia(mA)-15 -10 -5 0 0 10 20 30 40 50 0 100 200 300 400 Ua(V) ECC99 ECC99 WebMar 23, 2024 · The ECC99 was kind of average sounding. I'm currently using the an old stock 12BH7. The new manufacturer 12BH7's just aren't the same. I agree! I like very much TungSol black plates and early D-getter RCA 12BH7. They sound much better than any 12AU7 I've tried. Another tip: 6211 GE five-star are amazing. Webこちらの真空管は工場出荷時に試験済みでございます。写真は在庫の平均的なものが写っておりますので実物とは異なる場合がございます。(印字、プレート特徴等)長期に渡り保管されている場合がありますので錆や汚れが付着している場合がございます。2本以上のセットで出品の場合でも ... roseville ivf pharmacy

ECC99 line preamp diyAudio

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Ecc99/ヤフオク

ECC99 R. F. double tRiode - JJ Electronic

WebThe ECC99 is a modern twin triode. The first 9 should indicate a B7G base according to the classical naming convention but here the valve is on a B9A base. So classically it would have been an ECC89. The design use of the ECC99 is as driver for power valves or as an output valve in headphone amplifiers etc. Web12BH7. 12BH7 vacuum tube is a medium mu dual triode. 12BH7 was designed as a driver in TV sets. 12BH7 Tube is capable of driving plenty of current with low distortion. This makes it ideal as a driver for power tubes …

Ecc99/ヤフオク

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WebNov 9, 2004 · JJ Tesla ECC99 spice model diyAudio WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES. Building, troubleshooting and testing of these amplifiers should only be performed by someone who is thoroughly familiar with the safety precautions around high voltages. Home Amplifiers Tubes / Valves JJ Tesla ECC99 … WebJun 25, 2024 · 12BH7Aという真空管が各チャンネル1本、使われています。 左の2本が、これまで長く使ってきたJJ-Electronic（スロバキア）製ECC99（12BH7A互換球）です。 …

WebMar 14, 2014 · Further study reveals that the ECC99 has higher transconductance and a lower plate resistance. The ECC99 is an excellent tube similar to the 5687 and that's the one I would use if the power transformer can handle the extra current and the operating conditions are correct, but YMMV. WebThe JJ Electronic ECC99 is a noval based dual triode. This tube features a rugged construction and is also available with gold pins. The ECC99 is typically used as a driver …

WebSep 4, 2004 · Well, since the ECC99 is a double triode I suppose you could call Raven a one-tube preamp, even though it uses both triode halves of the tube. It is supposed to be … http://dot117.minibird.jp/wp/?p=79829

WebECC99 is a 9-pin double triode usually used as a driver for directly heated power triodes (i.e. 300B and 2A3), but in some applications can be used as power tube (headphones amps, …

Webヤフオク! -ecc99の中古品・新品・未使用品一覧 すべてのカテゴリ 「ecc99」の商品一覧 すべて 13件 オークション 1件 定額 12件 「ecc99」の 落札相場を調べる おすすめ順 … storing acrylic painting wax paperhttp://tododroga.com.ar/homoeopolar/nonexuding1750289.html roseville islandWeb6N6P(ECC99/E182CC)新品です。1週間以内でしたら不良の場合返品受け付けます。定形外かゆうぱっくで発送します。早い対応を心掛けてはいますが、仕事の都合などで、ご入金頂いてから発送まで3～4日かかるかもしれないので、予定に余裕がある方、入札をお願いします。他にもたくさん真空管を ... storing acrylic paintingWebJun 14, 2014 · AFAIK the ecc99 was designed to provide an alternative to the Russian 6n6p in hifi circuits, which has also been used as an output valve for small amps. Just for information, a 6SN7 in a nine-pin package is a 6CG7 / 6FQ7 , but you wouldn't get enough energy from those as an output valve. 0 x 6 posts • Page 1 of 1 Return to “Tube Talk” roseville is which countyWebスロバキアjj製ecc99です。 弊社で測定検査をし2年間保証での販売です。 こちらは宅急便コンパクト発送対象商品です。 roseville ivory lineWeb19. days. 6N6P (6Н6П) double triode tube is miniature device enclosed in glass bulb provided with a nine-pin base and an indirectly heated oxide-coated cathode and designed for low frequency power amplification. The 6N6P double triode is resistant to ambient temperature from -60 to +70°C and relative humidity of 95 to 98% at +40°C, as well ... storing afas onlineWeb6n6p(ecc99/e182cc)新品です。1週間以内でしたら不良の場合返品受け付けます。定形外かゆうぱっくで発送します。早い対応を心掛けてはいますが、仕事の都合などで、ご入 … storing adobe