NAD 3020 B AMPLIFICATEUR INTÉGRÉ VINTAGE EXCELLENT ÉTAT À CAGNES SUR MER

PRE-AMP SECTION Phono input Input impedance (R and C) 47kohms / 100pF Input sensitivity, 1kHz     MM 2.7mV ref. 0.5V    MC 180μV Signal/Noise ratio (A-weighted with cartridge connected) MM 75dB ref. 5mV    MC 73dB ref. 0.5mV RIAA response accuracy (20Hz - 20kHz) ±0.5dB Line level inputs Input impedance (R and C) 20kohms / 220pF Input sensitivity (ref. 1W) 180mV Maximum input signal >25V Signal/Noise ratio (A-weighted ref 1W) 90dB Frequency response 20Hz - 20kHz / ±0.5dB Tone controls Treble ±7dB at 10kHz Bass ±10dB at 50Hz POWER AMP SECTION Continuous output power into 8ohms * 25W (14dBW) Rated distortion (THD 20Hz - 20kHz) 0.02% Clipping power (maximum continuous power per channel) 30W IHF Dynamic headroom at 8ohms +3dB IHF dynamic power (maximum short term power per channel) 8ohms 50W    4ohms 55W    2ohms 70W Input impedance 11kohms Input sensitivity (for rated power into 8ohms) 1V Frequency response 10Hz - 70kHz THD (20Hz - 20kHz) Remote No PHYSICAL SPECIFICATIONS Dimensions (W x H x D) 420 x 96 x 240mm Net weight 5.3kg Shipping weight 6.7kg Power consumption (120 ~ 240V, 50/60Hz) 150VA