Reviews High power, exceptional clarity, and cutting-edge networking capability. Yamahas PC-1N series is the new standard of professional power amplifiers. The PC4801N delivers 475W/channel of stereo power into 8 ohms (1450W bridged). With excellent linear_power characteristics and refined hardware designs, PC-1N series amplifiers deliver the quality, performance, reliability, and sound demanded by todays professionals. Their specs tell you a lot but your ears will tell you more. Extensive testing and feedback on the_physical design results in a more musical sound through greater audio depth and detail. The PC-1N amplifiers feature an exceptionally stable power supply, and provide thorough cancellation of physical vibrations with specially designed mounting for clear, accurate_sound. The high power and high damping factor results in a remarkably tight and crisp soundd. Full and rich, as well as detailed and accurate.