Bought it broken off of Ebay, not sure what the problem is with it. Nice amps. Dual 40 amp fuses built in, this amp will put out some decent power when fixed.
•ADR MOSFET power supply
•ARVA (Automatic Rail Voltage Adjustment) circuit
•Studio-grade bipolar output stage
•Mute and delay soft start system
•Fully-adjustable 18 dB crossovers
•Fully-adjustable subsonic filter
•Direct-connect stiffening capacitor connection terminal
•Parametric adjustable bass equalizer
•Balanced line RCA inputs
•RCA preamp line output
•Induction fan cooling
2 x 300W @ 4 ohm
2 x 400 @ 2 ohm
1 x 800W 4 ohm Bridged
$25