ModWright Ambrose A30

Full dual mono design with external power supply.
Dual power umbilicals.
Dual tube power rectifiers.
Transformer coupled inputs and outputs.
RCA and XLR (fully balanced) inputs and outputs.
Remote control volume and mute.
Home Theater Bypass.
Pure Class A, fully balanced, zero negative feedback.
Dovetail Joined Hardwood and AL Billet enclosure.


Ambrose A30 Tube Mono Block Amplifiers represent Power, Refinement, Musicality and the beauty of True Artisan Craftsmanship. The A30’s present 32W of pure, Single Ended, Class A power, with zero feedback. The elegant signal path and exceptional hand wound transformers provide the beauty of Single Ended Class A tube sound AND power to drive a broad range of speakers.