Nady SRA-2150 2 Channel Rackmount Stereo Power Amplifier - Works Great

Ashly TRA-2150 2-Channel 150W Power Amplifier Rackmount Bridgeable

QSC Model 1400 2-Channel Stereo Power Amplifier

Ashly TRA-2075 2 channel amplifier Tested 75 Watts per Channel

Ashly TRA-2150 Rackmount Stereo Power Amplifier with Transformer

Ashly SRA-2075 2-Channel Stereo Power Amplifier

Ashly SRA-120 Stereo Studio Power Amp 60w Channel

Ashly SRA-120 Stereo Power Amplifier * POWERS ON / AS IS *