P 200 / 400 Watt impedance WITH 2 x 2 Ohms DC resistance  Re 3

✓ STATUS LED: The LED shows the status of the MODE switch

The sophisticated HI-EF Class-D technology delivers enormous output power while maintaining high efficiency

10-channel amplifier with highly efficient Class GD concept

CZ Audio KW4 15" impedance:D1 - double 1ohm P 200 / 400 WattCZ Audio KW 4 The CZ Audio KW 4 subwoofers are handcrafted high end subwoofers and equipped with a massive 4" 8 layer aluminum coil. They are therefore capable of delivering tremendous power. Due to the extremely powerful ferrite motor, these subwoofers achieve an enormously high efficiency, produce extremely precise bass due to the lightweight construction and the strong magnetic field and, due to the stable fiberglass reinforced In contrast to