Perreaux Model: PMF5550 Date of Manufacture: 1988 Product Type: Stereo Power Amplifier Power Output (per channel into 8Ω): 500Wrms info@perreaux.com www.perreaux.
Specifications: Power Output 500Wrms per channel continuous both channels driven into 8Ω from 20Hz to 20kHz at no more than 0.03% Total Harmonic Distortion from 0.25W to rated power Total Harmonic Distortion....................................................................................................... 0.03% Intermodulation Distortion ...................................................................................................... 0.03% Dynamic Headroom (with music) .............................