Crown ComTech DriveCore CT4150, Four channel, 125W @ 4/8? Power Amp

Features: Powering this remarkable amplifier is the pioneering technology of DriveCoreTM, which integrates the amplifier drive stage into the power output stage fusing everything into a chip the size of a dime. DriveCore's front-end drive circuits leverage the inherent efficiency of Class D output stages while also maintaining superb sonic characteristics. The end result is an audio amplifier circuit that exhibits the exemplary audio quality of a highly evolved Class AB design. Features: Flexible Input Routing Convection Cooled Universal Power Supply Integrated Life-Safety Features Up to 8X125W in 1U chassis with no fan DriveCoreTM technology provides >90% efficiency with no compromise in performance Patented Feedback and Protection Circuits Amplifier is stable for 2 – 16 Ohm Loads XFMR 4/8 needed for 70V/100V Applications Specifications: Channels: 4 Sensitivity: 1.4 V Rated Power Output (all channels driven): 125W per CH @ 4 ohms, 125W per CH @ 8 ohms Signal to No