Dual TDA 7293 Amplifier.
30:11
Dual TDA7293 Pt 2. The Complete Amplifier
18:50
Remplazando el TDA7293 por el 2SC5200 y el 2SA1943
30:10
Quad 405-2 Power Amplifier (with clone boards): Vintage Audio Review Episode #121
13:24
More Mods & Tests on the Dual TDA7293
4:59
A 110-watt at 8Ω Audio Power Amplifier based on "The Blameless Amplifier" design.
29:52
Сборка усилителя мощности Cambridge Audio A3i
17:42
Which sounds best?
18:22