Klipsch Power Gate 2 Channel compact 2 x 100 watt Class D amplifier AMPG1US1BLK

Art SLA4 400W 4 Channel Stereo Power Amplifier Amp - TESTED AS-IS - GC-6346

ART SLA-1 100-watt Power Amplifier

Vintage JBL POWER50 100-Watt Stereo Power Amplifier

ART SLA1 Studio Power Amplifier Rack Mount 100 WPC in 8 Ohms.

ART SLA1 Power Amplifier

ELAN Z660 6-Channel Power Amplifier Multi-Room Rackmount Amp

Vintage JBL 6011 100watt Monaural Power Amplifier Transistor Professional Series