[pstrisik]

=====SOLD=====

Custom made selector box.

Can be used with one amp selecting between two speaker pairs or selecting between two amps and one speaker pair. Quality switch with silver contacts. All silver wiring. Nice chrome finish in wooden box. Labeled "S" and "T" for switching between solid state and tube amp, but can be relabeled easily.

$75 includes shipping anywhere in the US. Paypal no fee f&f or buyer covers any transaction costs. 100% positive feedback on USAM, Audiogon, and eBay.

Thanks for looking!

[Bill Baker]

Hello pstrisik
I understand this unit is sold but wonder if you wanted to share how you applied the load on a tube amp not in use? I would like to build something similar for our test system and like to see others ideas.
If you don’t want to share the design, perfectly understandable.

[pstrisik]

No design.  Just only turned on the amp I was going to use!

[Bill Baker]

Thank you for the response. So you are simply turning off the amps not in use. This device makes it easier as not having to swap cables.

[pstrisik]

Yes.  It is a simple design.  I found the binding post plate online and found a good switch with silver contacts.  Found a suitable little box, wired it up with silver wire, and good to go.

I actually have a commercially made one I'm selling as well, though I didn't list it here.  The parts are probably not as good as what I used, but it works.  $62 shipped in 48 states:  https://www.usaudiomart.com/details/650206146-specialty-av-ampspeaker-controller-selector/