Mac Audio MAC Attack 4051 Amplifier 4/3/2 CH good condition

This is a used Mac Audio MAC ATTACK 4051 car amplifier. It is a 4/3/2 channel amplifier with 900 Watts max power. It features low and high-pass filters and is 2 Ohm stable. Visible signs of use are present, including minor scratches on the casing. All connections and controls appear intact. Functionality is assumed to be operational, based on its used condition.