VACUUM TUBE and VALVE CROSS REFERENCE SUB / SUBSTITUTE / SUBSTITUTION EQUIVALENT and REPLACEMENT LIST. This list is Constantly and Perpetually under construction.
In Fenders and Mesa-Boogie amps, you'll often find larger coupling capacitors which let more bass through-.047 uf and .05 uf caps. Mesa distortion does sound thicker (some would say "muddier") than Marshall distortion, and in part this is based on Mesa's use of larger coupling caps (.047 uf vs. .022 and .0022 uf in most Marshalls.)
Hello , Don't the trolls get you down ! I have also messed around with similar high mu valves , in my case I compared 7F7 (loctal 6SL7) to 6GK5 , ECC83 and 5755 .
Preamp Tubes – 6SN7 / 5692 / CV1988 / 6N8 Tube Basics and FAQ. Grading and Matching. Vacuum Tube Warranty & Return Policy. Cryogenic Treating. Tube Testing ...
Jul 16, 2013 · The 6SN7 (the B65 tube is the British version) is an Octal based double triode with a 6.3-Volt only heater, the 6SN7 ranks along with the 12AX7 / ECC83 as one of the most popular tubes of all time. A quick flick through the Radio Designer’s Handbook show its pages littered with 6SN7 tube based designs.
高超細緻的分析力，通透，低頻動態起伏，大氣！jun規管子。給人一種生機勃勃的活力感覺。人聲極其突出，其抗震，抗衝擊，耐用性，穩定性是一般12ax7不能所及的！有配送轉換座， 透明爲60年代豎字 無轉換座. 銀色爲銅殼電鍍轉換座價格
Tubes : 12AX7 Pair / 6SN7 Pair / 2A3 Pair / Mullard GZ32 Rectifier Tube is what we voiced this amp, any other NOS 5V4/GZ32 are recommended for use as rectifier tube, ask us for more options. New chassis became top plate over chassis design - and the top plate can be painted into any of our 9 official colours free of charge.
Sophia Electric Premium 6SN7 (GTA equivalent) Tubes. Sophia Electric 12AX7 Tubes: Interchangeable with Telefunken ECC 803S/European ECC 83. Regular price. $79.99.
ECC83 12AX7 Mazda Valve Dual Triode Tube NOS And NR. ... SYLVANIA 6SN7GTB 6SN7GT 6SN7 WGT GT Amp Radio Tube 1959. ... Spy vs. Spy: Upcoming Auction Includes Cold War ...