2013年1月7日 · the AU-D11 is quite different internally from the AU-D11 II. Both have the copper chassis, both have DD/DC topology, but the mark II version is supposed to be closer to the AU …

2009年5月18日 · These amps are very sophisticated and complicated. I have the little brother, the AU D9 and, while waiting for a D9 service manual, I read the AU D11 manual for a general …

2009年4月18日 · I also have a B-2102 power amp. I believe morphcat is correct that the B-2101 and almost identical B-2102 are similar in circuit design to the AU-D11 II. It is also my …

2020年11月1日 · IMO, the AU-D11 II is a nightmare to service if anything goes wrong. The controls are custom unobtainium that are impossible to properly substitute with anything else. …

2023年8月23日 · AU-D11ii first appeared in June 1983. Curious what the AU-D707X shares in common with the AU-D11ii and or the B-2301/C-2301, and if the C-2301 influenced the AU …

2025年2月4日 · I showed off my find recently. An AU-D11 amp with it's companion tuner the TU-S9. They are both in excellent condition Very lucky find for me. When I showed the pictures …

2011年2月22日 · I have both and have listened to them both as stock and reconditioned. My AU-D11 II was reconditioned by EW, the AU-919 by someone else. I was also able to set up a …

2012年9月18日 · The AU-D11ii is it's successor, and that's a STUNNING amp. Click to expand... I have both versions of the D11 and the G99x, three of the most under the radar Sansui Amps

2025年2月18日 · The AU-D11 II uses cascoded driver stages where the voltage swing is greatest , but the cascode is deleted from the G90 and G99 (and many of the others) Some of the later …

2007年1月6日 · I have an AU-D11 II as well. I agree it is a great sounding amp. I'm curious abut the AU-G90X. I can't recall ever seeing one of these on eBay or anywhere else. Seems to be …