7 Mono Bang & Olufsen ICEpower Amplifiers, 250W per Amp

This is a custom Wyred4Sound with 7 mono Bang & Olufsen ICEpower amplifiers. (Top unit in the picture) 250W into 8, 500W into 4 Typical THD+N 8O 0.0045% Each of the mono amplifiers are powered from their own dedicated power supply. The compact and effective design is made easy thanks to the switching power supply that powers the bridged switching output stage derived from ICEpower™ technology. The amplifiers contain a fully balanced input stage. The fully balanced input stage couples your gear directly to produce an input impedance of 60.4K ohms which makes the integration of preamplifier selection endless. Also check the Yamaha CX-A5000 pre-amplifier I have listed.