2008年2月8日 · The 6AV6 can be wired to run as a single triode (amplifying tube), or as a dual diode tube (diodes are not amplifying tubes - they are used to control the direction of electrical …

2021年5月24日 · The 6AV6, 6AT6's are single triodes (one tride in the glass bottle, where as the 12A*7 tubes are dual triodes (two triodes in one glass bottle), so essentially a 12A*7 would be …

2021年9月13日 · I had a vintage PA head with 3 x 6AV6 preamp and two 6AQ5 power tubes in push-pull. It used 7 pin sockets as it was really small. It was basically a single channel …

2013年7月16日 · Broke a pin off a 6AT6 (7 pin, u=70). Is there a modern equivalent I can swap in? I looked up equivalents of 6AV6, 6BK6, 6BT6, DH77, CV452 and 6066. Not sure how easy …

2020年5月20日 · Amplification difference for 6AV6 is about +3db but perhaps bit less if bias was optimized for 6AT6 and does not come as well optimized for 6AV6? There is 3db or 6db …

2012年3月15日 · If you want this sucker to scream like an old Supro you need the equivalent of a 12AX7 on the front end. A 6AV6 can be subbed for your 6AT6 for the equivalent of single …

2007年3月31日 · Given the choice between a 5751 and a 12AT7 as a preamp gain-stage tube, the 5751 is electrically superior. 80's JAN 5751s are very reasonably priced but tend to be a …

2012年10月13日 · I'm building an amp that will only utilise 1/2 of a 12AX7, and a quick search pulls up results that mention a 6AV6 being a single triode equivalent of the 12AX7. Another …

2017年5月1日 · Although a 6AV6 is common enough to find, others may not be. When buying these old amps, try not to buy a "widow maker" which is a transformer-less amp, and be …

2012年6月16日 · As far as i know a Harvard is the same as a Tweed Vibrolux W/O tremolo. The Harvard uses a 6At6 or a 6AV6 in V1. The 6AV6 is basically a 12AX7. I love my Harvard but it …