Zapco ST-5B Amp 5 Channel Class AB Full Range Amplifier 4x70w + 1x250 RMS
Zapco ST-5B. Class AB Amplifier. 5-Channel, Class-AB Full Range Amplifier, Stable into 4 ohms bridged or 2 ohms stereo load. Channel separation > 45dB. Variable FULL / LP / HP Electronic Crossover. Hassle Free.