zapco st-4b 4 Channel Class AB Amplifier

The Zapco ST-4B is a 4-channel class AB amplifier with 90W RMS x4. It's designed to provide maximum output, without compromising sound quality. The full range class AB amplifier ensures reliability and clarity, making the ST-4B a strong driving force. Get an authentic, crisp sound with the Zapco ST-4B and experience world-class performance.

Dimensions in inches: 7.17(W) x2.0(H) x 11.01 (L)

Dimensions in centimeters: 18.2(W) x 5.1 (H) x 27.96(L)

RMS: 65W x 4 @ 4ohm/90W x 4 @ 2ohm/200W x 2 @ 4ohm

bridged MAX power: 90W x 4 @ 4ohm/135W x 4

@ 2ohm/280W x 2 @ 4ohm bridged
Variable Hi/Low/Full crossover and Bass Boost High current MOSFET power supply High current Bi-polar output devices
RCA or Speaker level input

1 YEAR BRAND WARRANTY