thetubestore 12ax7 ecc83 tube types

12AX7 vs 12AU7 Page 2 The Tone Rooms

Feb 18, 2017 · the 7025 is supposed to be a premium version or quieter running 12ax7, but it is spec.d similar / same as the 12ax7. Another factor on those lower gain tubes, especially the 12at7, used widely as a reverb or other driver, it pulls a lot more current which may not be good for the circuit / components (PT) as designed.

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thetubestore - 12AX7 / ECC83 Tube Types. COUPON (2 days ago) Another common name for the 12AX7 tube is ECC83 and for premium versions the 7025 and ECC803 audio tubes. Originally, the 12AX7 / ECC83 vacuum tube was introduced to be a superior option for lower noise and microphonics over the 6SL7 tube that was commonly used in the 1940s. A scream for help from beyond the valley of the tubes Mar 07, 2021 · A current-manufacture Mullard-branded ECC83 (12AX7) general purpose small signal double triode for example costs $43.20 (£35.09) in 2020, while browsing a 1957 copy of Wireless World we find the same part number advertised for 8 shillings and thruppence, which is £0.41 ($0.51) in post-decimalisation British money.

Birth Of The Shuguang EL34-B Vacuum Tube thetubestore

Jul 15, 2015 · I suggest Preferred Series 7189 power tubes, which will provide the most headroom and keep your amp cleaner/clearer when pushed hard. For the 12AX7 tubes, yes they will make a big difference. If your budget allows, the reissue Genalex/Gold Lion ECC83/B759 tubes are excellent. For more details or suggestions send our staff an email. Everything you know about NOS Tungsram 12ax7 Oct 28, 2015 · Location:united States of America. The tube is an ECC82 = 12AU7. That does not replace ECC83/12AX7. The ECC83 has an amplification factor of 100 while the ECC82 is only about 20. Your gain structure will be much lower. mickeydg5, Oct 27, 2015.

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Aug 07, 2013 · I did a ton of research and ended up swapping out the Chinese tubes for a quad set of Mullard EL84's and JJ 12AX7 tubes. Made a huge difference in the sound and playability of the head. It definitely got rid of those nasty highs and made the amp really come alive. New-pro re-tube suggestions (Ibanez TSA15H) The Gear PageMar 06, 2014 · Never tried a original svetlana so can't say. New Sensor (Sovtek, Tungsol, Mullard ect) owns name now so all made in their Reflektor factory. Only $13 at KCA and a few other places so don't know where your getting $23. Click to expand He got $23 because that's the price of the "thetubestore" re-branded tube.

Northern 12ax7 construction update. The Gear Page

Mar 29, 2014 · Many of us have had an inclination to buy and test this tube. I had some questions, so I emailed the tube store and asked:Is the northern tube the same as the TJ full music 12ax7. Is the warranty for 3 months or 6 months? Reply:Our tube has a Organ Grade 12AU7 Tubes For Sale - Canuck Audio MartSep 01, 2020 · JJ ECC803 SA premium quality ECC803 tube that replaces any 12AX7 / ECC83 tube type The JJ ECC803-S is a warm, full sounding tube, with high-gain. It's great sounding in hifi amps and guitar amps (Used less then 25 hours!) 4. 6AV5 Tubes 5. 5V4 + 5Y4GB rectifier tubes 6. Matching pairs of 5963 tubes 7. 6BA6 + 6BE6 8. 6AL5 9. 6U8A + 6GH8A 10. 6AN8

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Jul 16, 2016 · Replace the #1 position tube (12 AX7) with a 5751 tube. > This is supposed to bring the headroom down and help the amp break up sooner. He basically said you could spend $20 and solve it. Search of Tubes AsylumFound 200 records in Search of Tubes Asylum.. 1:RE:1980s Tungsram ECC83 Hungarian (13.21) Posted by CV4109 on 2010-10-11, 10:38:53 ( Not sure if the British Tungsram made any ECC83 tubes. Most likely it would be Mullard like these shown in the picture or from some other source.

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Jun 02, 2015 · Found total of 200 records, Query:ecc83 in Tubes Asylum, Time:0 sec. Searches are limited to a maximum of 200 records. Your query returned too many records. Try limiting your search by using the Advanced Search Options below to select an author, a date range, a single forum or more specific search terms. New Search. Seeking tube suggestions (2204) 50watt Marshall JCM800 May 10, 2006 · Tung-Sol ECC83 = 34.95 Telefunken 12AX7 = 24.95 Telefunken smooth plate NOS = 149.95 Telefunken Diamond Bottom NOS = 699.95 Mullard 12AX7 NOS = 129.95 Mullard CV4004 NOS = 119.95 Mullard Boxplate Cryo = 329.50 (pair) RCA 12AX7 NOS = 64.95 GE 12AX7 NOS = 59.95 Phillips 12AX7 NOS = 49.95 I like the Tung-Sol 12AX7 tubes better than the RCA

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Mar 18, 2016 · The Preferred Series 7025 is a great sounding 12AX7 tube type that reminds me a little more of the ECC83 that EI made in the old days. Thats a pretty nice compliment. I compared this Tube differences? - Seymour Duncan User Group ForumsThe JJ ECC83 S is also a hotter tube than the regular 12AX7. They are also a bit stubbier looking too. The ECC83 is just European designation for 12AX7. The S at the end indicates high gain. True that are know to be consistently highest gain new production tubes.

el84and 12ax7 tubes question Fender Stratocaster Guitar

Nov 17, 2020 · An ECC83-S/12ax7 is the standard JJ version which sells for $12.95 new.https://thetubestore/jj-ecc83-s-12ax7. The EEC81/12at7 is a standard lower gain (60% of a 12ax7) driver tube typically used for a tube driven reverb Whats Behind the Sound? - JJ Electronic ECC83 TubesAug 27, 2014 · JJ has 3 gain levels in their ECC83/12AX7 tube line. The highest, or standard level, comes from the ECC803S and the ECC83S. These are direct replacements for a 12AX7. The next gain level comes in the form of the newly released ECC83 MG. This tube is claimed to have gain below a standard ECC83 but higher than the JJ 5751.

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