In article , Woody
wrote:

I have put a copy at

http://jcgl.orpheusweb.co.uk/temp/Unknown.jpeg (about 3MB file)

Can anyone recogise this and say what it is?



Well it clearly a reel to reel (probably) quarter track tape recorder
with built-in amplifers. However the type of diagram is quite specific
in that it has a component map at the top, and a quick bit of Googling
of diagrams of all of the well known German manufacturers suggests it
might be Uher.

Ah! That may be an interesting clue. Thanks.

I don't recall ever seeing any Uher kit or diagrams. And - so far as I
recall - no Uher items in the anechoic chamber. However there could easily
have been some in the past which were discarded before I took over the
chamber.

The sheet has part of one corner torn off. I have been wondering if it
initially had one or more attached sheets which gave more info. e.g. What
we see looks like a tape-deck based system. But doesn't seem to have an
oscillator for bias/erasure. So maybe there were more diagrams and/or
sheets which actually identified the unit.

Jim

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