JJ 2A340 3段増幅シングル・パワーアンプ
JJ 2A3 Vacuum Tube, Single. Brand: JJ Electronic. $21699. Eligible for Return, Refund or Replacement within 30 days of receipt. Color: Single. The JJ Electronic 2A3 features a robust construction in a beautiful thick glass envelope. The JJ 2A3 offers 40 Watts of plate dissipation which far surpasses the headroom of other 2A3 tubes by 25 Watts.
JJElectronic 2A340 JJ matched Quartett (4 Stk.) (6785515375) Neugerät Röhren für Endstufen
The JJ Electronic 2A3 features a robust construction in a beautiful thick glass envelope. The JJ 2A3 offers 40 Watts of plate dissipation which far surpasses the headroom of other 2A3 tubes by 25 Watts. The single plate build and increased ratings give this tube the highest reliability. The JJ 2A3 has amazing detail and clarity with excellent.
JJ 2A340 Review
Pair of JJ 2A3-40 Watt Power Vacuum Tube . Brand: TubeDepot. 1.0 1.0 out of 5 stars 1 rating. Currently unavailable. We don't know when or if this item will be back in stock. Product information . Item Weight : 14 ounces : ASIN : B07BHTQGGN : Customer Reviews: 1.0 1.0 out of 5 stars 1 rating. 1.0 out of 5 stars :
JJ 2A340 3段増幅シングル・パワーアンプ
JJ 2A3-40 Matched Pair. These tubes have a velvety character with an extremely even frequency response. This gives them excellent warmth, clarity, and realism. They can be used in all classic 2A3 applications. Specs/Data Sheet Application Notes After manufacturing these tubes go through an extensive stabilization and burn-in process.
Glow in the Dark Audio Triode Lab 2A3 Integrated
JJ-2A3-40 Quite possibly the most sturdy modern production triode we have ever seen. This JJ 2A3 boasts a 40 watts plate dissipation rating (which is 25W more than other 2A3 tubes) which will provide wider dynamic response to any system. This 2A3 is single plate construction. The base is white ceramic with a glazed black face.
2A340 JJ JJ Standard JJ Tesla Tubes Banzai Music GmbH
#1 I have an Asano 2A3 amp (I bought it new from EIFL a few months ago) that's currently running grey plate RCA 2A3 tubes from 1954. It sounds amazing hooked up to my 846A Valencias, with very little hum, but I wanted to roll the JJs as a backup to the RCAs because we regularly run the system for hours at a time to listen to radio.
Matched pair of JJ 2A340 tubes in LIKE NEW condition For Sale Aussie Audio Mart
The JJ Electronic 2A3 features a robust construction in a beautiful thick glass envelope. The JJ 2A3 offers 40 Watts of plate dissipation which far surpasses the headroom of other 2A3 tubes by 25 Watts. The single plate build and increased ratings give this tube the highest reliability.
JJ 2A340 Review
Typical Characteristics: Capacitances: cg1 = 17 pF ca = 11 pF cg1-a = 7,5 pF Ua = 250 Ug = -45 ia = 60 S = 5,25 μ = 4,2 Ri = 800 V V mA mA/V Ω Limiting Values: Ua = 450 V Wa = 40 W Maximum plate curent of everage tube for fixed bias ia = 70 mA
6moons audio reviews JJ/Tesla 2A340
Product Description TubeDepot supplies vacuum tubes for musical instrument amplifiers, Hi-Fi amplifiers, vintage vacuum tube recording gear and associated equipment. We provide tube sets for virtually any vintage or new production amp on the market. This set contains 4 JJ 2A3 - 40 Watt Power Vacuum Tube Important information
JJ 2a340 pair For Sale US Audio Mart
This tube is an absolute wonder. Classic single-plate 2A3 construction with a modern 40 watt plate dissipation rating. It's detail is even better than the 300B which we thought was impossible. Very warm and liquid sounding. We loaned a pair to David Bardes for a review he was doing on 2A3 amps for Vacuum Tube Valley magazine.
JJ Electronics 2A340W HiFiPunkten
Vacuum Tube - 2A3, JJ Electronics, Single Tube Brand New $216.99 Free Shipping Add to Cart
JJ 2A340 Tube, 170,63
JJ 2A3-40 The much hyped, greatly anticipated new kid in my room. These ended up being a little expensive - $375CDN landed - but since the 2A3 is my happy place and they are a lot cheaper than what I was considering (Emission Labs), I'm good with this. A large, well made, heavy glass tube that again, looks like a hefty 300B..
JJ 2A340
Maximum plate curent of e v e- rage tube for fixed bias I a= 70 mA Maximum plate curent for manually ad justed grid bias or self-biasing I a= 100 mA Capacitances: c g1 = 17 pF c a= 11 pF c g1-a = 7,5 pF Dimension and connections: Moderate pow er, filamentar y triodes for Class A ser vice.
JJ Electronic 2A3 40W (matched) радиолампа Купить в магазине Аудиомания
I own the JJ 2A3-40 also and in my opinion they are a superb tube. I would go with the JJ 300B and spend any money left over on the very best output transformer you can afford. I have three well respected pairs output transformers suitable for 2A3 or 300B and the output transformers make much more of a difference than the tubes.
Amazon JJ 2A340 2本マッチ 真空管PX29 JJ 真空管
#1 Hello! My friend has sold me all parts for building the Lynn Olson Amity, and it has the power transformer but not choke and output transformer. Here is the circuit. http://www.nutshellhifi.com/IT-Triode-Amp.gif I have questions for you guys about substitute JJ 2A3-40 for the output tubes.
Matched pair of JJ 2A340 tubes in LIKE NEW condition Photo 2084113 US Audio Mart
The JJ Electronic 2A3 features a robust construction in a beautiful thick glass envelope. The JJ 2A3 offers 40 Watts of plate dissipation which far surpasses the headroom of other 2A3 tubes by 25 Watts. The single plate build and increased ratings give this tube the highest reliability. The JJ 2A3 has amazing detail and clarity with excellent.