I am looking forward to playing that Stravinsky you recommended on the NAD.
I think they will be fine - since the 15 watt T-Amp worked ok. My ears are 28 inches from the speakers. My volume knob only goes up about 15% from zero.
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Specs I found on ebay - though they probably add little to what JohnK said. Thanks, John
Pre-amp section; Phono input impedance(r&c) 47kohms/100pf
Input sensitivity 1kHz 2.4mV ref. 20W
Signal/noise ratio 75dB ref. 5mV
THD (20Hz-20kHz) <0.04%
RIAA response accuracy (20Hz-20kHz +-0.5dB
Line level inputs; Input impedance (r&c) 40kohms /100pF
Input sensitivity (@20W) 150mV
Max. input signal >10V
Signal/noise ratio (A-weighted ref 1W) 84dB
Frequency response (20Hz-20kHz) +0.5dB, -1.0dB
Infrasonic filter -3dB @15Hz, 24dB/octave
Line level outputs; Output impedance Tape Source Z + 1kohm, Phones 220Ohm
Max. output level Tape 10V, Phones >10V into 600ohm >500mV into 8Ohm
Tone controls Treble +-7dB at 10kHz Bass +-10dB at 50Hz
Power amp
Continuous output power into 8ohm 20W (13dBW) W/min. power per channel 20Hz-20kHz ; Both channels driven w/ no more than rated distortion
Rated distortion (THD 20Hz-20kHz) 0.03%
Clipping power (maximum short term power per channel) 8Ohm 35W (15.5dBW), 4ohm 35W (15.5dBW), 2ohm 50W (17dBW)
Damping factor (ref. 8ohm 50Hz) >30 Input sensitivity (for rated power into 8ohm) 900mV
FM Tuner Input sensitivity Mono -30dB THD+N 1103dBf (2.0pV/300Ohm)
Mono 30dB S/N 15dBf(3.0pV/300ohm)
Stereo 50dB S/N 37dBf (40pV/300ohm)
Stereo 60dB S/N 47dBf (120pV/300ohm)
Capture ratio (45-65dBf) <1.5dB
AM rejection (45-65dBf) >60dB
Selectivity, alternate channel 58dB
Image rejection 70dB
I F rejection 90dB
Harmonic distortion Mono 0.1%-stereo 0.1% Signal/Noise ratio Mono >80dB -Stereo >74dB
Frequency response +-0.5dB 30Hz-15kHz Channel separation at 1kHz 45dB
AM Tuner
Usable sensitivity 5pV, selectivity 30dB, image rejection 45dB, I F rejection 35dB, Signal/noise ratio 45dB, Harmonic distortion 0.5%
Power consumption (120-240V, 50/60Hz) 150 W
