Inter-M 150W x 4 channel digital commercial power amp, 8Ω/70V/100V, Class-D, SMPS, 24VDC backup

4CH Digital Power Amplifier DPA-150Q is a maximum of 150 W??4CH(100 V, 70 V, 8 O) multi-channel PA/SR amplifier that is developed with best patent awarded technology of Inter-M. The amplifier will build much more cost effective, low heat, light weight system compare to the previous analog amplifier.