Bob Carver 180 Mono-blocks perform superbly


Is anyone in the Audiogon community using the Bob Carver 180 mono-blocks? I just placed a new pair in my system and I am really amazed at their performance. I am using them with the PS Audio PWD/PWT, First Sound MK-III and Tyler Acoustics D1 speakers. The price to performance ratio is outstanding. The Bob Carver 180's are producing an extremely clean, clear and open sound-stage. I can safely say they will compete with mono-blocks costing much more.
thankful
I have Cryoed Voskhod 12AX7 and NOS RCA 12AT7. Very pleased with its sound. But I don't have Tele 12AX7 to compare. I'm hunting for a pair of Sylvania Gold brand 5751WA to try it out, still looking
Thuan, are those the Voskhod 12AX7VKA?

Wondering if they are the same 12AX7 that Dracule checked the specs and posted above, they accept only 6.3 volts?

Yes, they're. I wonder about that post too. But it seems working fine. Exact same tube that one of the reviewers mentioned
Here's the link :)
http://www.enjoythemusic.com/superioraudio/equipment/0512/bob_carver_cherry_180_tube_monoblock_amplifier.htm