Biamp AMP-D225H - Two-Channel Class D Install Power AmplifierThe AMP D225H is a two channel class D amplifier delivering 25 watts per channel in a sleek, compact design. Because there is no need for internal cooling fans, the AMP D225H can be placed in a conference room with virtually no audible noise. The ability to bridge channels gives even more power and flexibility to the AMP D225H. The AMP D225H is also equipped with four stereo inputs, four GPIO, and two RS 232 interfaces. It integrates easily with a