"Powell" said:


The speaker appears to be a two-way 6" horn and
a 12" woofer. In the tube amp there appears what
looks like two 6550 power tubes (one each channel).
That is something like 27-32 watts of peak power (in
current technology) to drive those large speakers.


One 6550 for each channel???
Think a mono push pull amp with about 50 watts output, not unlike a
single Dyna Mk. III.

The speaker seems to be a home made job.

--

"Audio as a serious hobby is going down the tubes."
- Howard Ferstler, 25/4/2005