3-Channel Beta 22 with backplane - 2nd PRICE REDUCTION
Will Ship To: CONUS
I'm selling my 3-channel active ground Beta 22 headphones amplifier. This is a high-end build with top-notch components. Also, it has the backplane board (Epsilon 22) which reduces wiring to a minimum and results in less noise. I believe this backplane isn't available anymore, so this has become a rare board.
This amp was built by Ying from YBM Audio who did a superb job with careful attention to every detail. The amp has a Goldpoint stereo stepped attenuator, and the power supply upgrade offered by Ying.
The amp uses a 3-pin female XLR for headphones output. This avoids the risk of shorting the amp that you get with TRS connectors. I will include two adapter cables. One for the TRS connector used by unbalanced headphones, and one for the 4-pin XLR connector used by balanced headphones.
The gain on this amp is set to 11x.
The amp is in perfect shape both in terms of appearance and in terms of its operation.
The price includes shipping within the continental US and PayPal fees.
Here are some relevant links:
Edited by visualguy - 11/16/13 at 10:51pm