4 zone power amplifier 400 watts rms

...Zone 8 Channel Power Amplifier 8X50 400 Watts RMS Class D Distributed Audio Amplifier Front with Panel On/Off Buttons Features of the 8 channel multi-channel audio power amplifier *The Vistron Audio 8 Channel hifi Home theater amplifier is Perfect for Your Home Entertainment system; * High performance amplifier, a slim cabinet but providing powerful output *8 channels and 4 zones *50W / channel at 4 ohm *Bridge mode 150W RMS...

...power amplifier Y-260/2120/2160/2250/2350/2500 Descriptions With two separate power amplifiers in a single chassis and power ratings from 60 to 500 watts RMS, these sleek, attractive units provide a compact solution for PA system amplification and distribution. Each channel has its own input and 4 ohm, 70V and 100V speaker outputs. So a wide variety of audio sources and speaker zones...