Does the B110 present DC current to the opt like
a 1272? I've found one post that Identifies a 1166a as
the output transformer but I don't know if it is gapped
like the LO1166.

Thanks in advance for any information,
Steve

sryan wrote in message ...
Does the B110 present DC current to the opt like
a 1272? I've found one post that Identifies a 1166a as
the output transformer but I don't know if it is gapped
like the LO1166.

Thanks in advance for any information,
Steve

Hi Steve

Fear not, the B183/AV used in the later (as in late 1960's!) modules
was based on two individual circuit boards from the previous (mid
60's) era.

The B183 pre amp was derived from the B112 and the B183 output section
was developed from your B110.

If it's a 1166 "anything", you can use it!

Geoff Tanner
Phoenix Audio International LLC
Aurora Audio International
www.auroraaudio.net