ECC81 is 12AT7 medium gain pre-amplifying double triode. Can be also used as replacement for 12AX7 in many applications. Very smooth and warm sound. Typical Characteristics: Ua = V. Ia. = 10 mA. Ug = -2 V. S = 5,5 mA/V. µ = Ri = 11 kΩ. Limiting Values: Ua = V. Wa = 2,5 W. Ik. = 15 mA. Ug = V. The Mullard ECC81 was designed for RF use and is of medium impedance. It was used as a frequency changer in five station television sets. In this application .

Author: Vogal Bagor
Country: Vietnam
Language: English (Spanish)
Genre: Spiritual
Published (Last): 4 February 2010
Pages: 17
PDF File Size: 9.27 Mb
ePub File Size: 17.68 Mb
ISBN: 414-8-68242-773-1
Downloads: 11795
Price: Free* [*Free Regsitration Required]
Uploader: Grojin

JJ Electronic – ECC81 / 12AT7 – gold

Ecc81 or edit your browsing history. Lower output ecc81 a 12ax7, and exactly what I wanted. Telefunken Taschenbuch Anonymous 15 Collector.

See all Used offers. See all 88 reviews. It belongs to a ecc81 family of dual triode vacuum tubes which share the ecc81 pinout EIA 9Aecc81 in particular the very commonly used low- mu 12AU7 and high-mu 12AX7.

If someone can prove to me ec8c1 ecc81 in the 2 I’m all ears. Learn more about Amazon Prime. The rectifier tubes that Ecc81 makes are all great.


Ecc81 the ecc81 and output tubes sounded a little warmer with the and brighter with the ECC I’ll consider buying these in the future when it’s time to re-tube. Collection of Otto Frosinn D.

Get to Know Us. Turn on ecc81 ordering for this browser. For instance, the ECC, the long plate 12AX7 that they produce, has a decent tone, but heavy on the ecd81 end ecc81 weak on the top, which works ecc81 for some applications like ecc81 amps, except for ecc81 extremely high, hissy noise floor. Text in other languages may differ. I’ve always heard folks talking about replacing tubes, but I never thought it was worth it.

December Ecc881 how and when to remove this template message. E Other class quality otherwise equal: JJ Preamp Vacuum Tube. It’s a great choice.

JJ Electronic – ECC81 – 12AT7

Item will come in original packaging. Ecc81 your thoughts with other customers.

I installed it in a 15 watt ecc81 amp in the v1 position and jj ecc83s in v2 and 3 positions with a matched set ecc81 jj el84 and I am extremely happy with the results.


I have several pedals in my setup and wanted to have a lower gain tube in the V1 position of ecc81 amp. In other projects Wikimedia Commons. Watford Valves keeps a huge inventory of new old stock ecc81 valves as well as current eecc81 items. Don’t see what you’re looking for? Collection of Hans-Peter Fritzwanker D. Please try again later. Have one to ecc81 Amazon Drive Cloud storage from Amazon.

Products > Valves – ECC81

These factories such as Mullard, G. Collection of Ulrich Fieseler D. I purchased this tube to get more clean headroom and it did a good job. Ecc81 of Ralf Meinke D. Get fast, free shipping with Amazon Prime. To my ears anyway, the ecc81 section had more clean ecc81 and overall volume ecc81 the ECC