Professional grade power amplifier . this power amplifier is of great quality with mosfet transistors capable of carrying more speakers and withstand the pressures . it has break circuit . if incase of overloading, it will only cut off without affecting the amplifier, just the red signal will come up. that is, protection circuit.
Product name: crate audio, top tech, smart audio, euroking
Color: grey and black
Series: p2000, p3000, p3500, p4000, p4500, p5000, p6000