Technics - SU-V6X New Class A stereo amplifier Technical features: Continuous Power (20-20,000 Hz) 8 Ohms: 2 x 100 W RMS 4 ohms: 2 x 100 W RMS Dynamic power 16 ohms: 8 ohms: 4 ohms: Total harmonic distortion: 0.001% Damping factor: Frequency response: Phono: RIAA ± 0.5 dB High level: 0.7 - 140,000 Hz (-3 dB) Signal/noise ratio: (external voltage at rated power) Phono MM: 78 dB Phono MC: 68 dB High level: 93 dB Stereo channel separation: Tone Control: Bass: ± 10 dB Treble: ± 10 dB Loudness: yes Top filter: no Bass filter (subsonic): 30 Hz (-6 dB / oct) Mute: -20 dB Direct / Straight-line: yes Superb vintage amp, very rare, 1980s, very powerful and superb sound