Southwest Technical Products Universal Tiger


Hello All,

I have a pair of the SWTPC Universal Tiger monoblocks that need repair. I tried replacing the power transistors without success, surprise. Also, does anyone who repairs them also do any worthwhile mods? Thanks.
audioantique

Showing 3 responses by atmasphere

If he does repairs, he should have no trouble with this one. The Tiger is a pretty straight-ahead circuit.
I'm sure we could handle it, but any technician that can repair a transistor amp can handle the Tiger as well.

However, no sound might be something simple. Have you checked the fuses?
Wow. I've not seen or heard of one of those in decades. I ran a set for several years back in the 70s. They were derelict when I acquired them. What seems to be going on with them?