NAD L 40 Manuel D'installation page 82

SPECIFICATIONS - NAD L 40
Power Amplifier Section
Continuous average output power into 8 ohms
(Min. power per channel, 20Hz-20kHz, both channels
driven, with no more than rated distortion)
Rated distortion (THD 1kHz)
Clipping power (maximum continuous power per channel)
IHF dynamic headroom at 8 ohms
IHF dynamic power
(maximum short term power per channel)
Damping factor (ref. 8 ohms 50Hz)
THD + SMPTE + IHF I.M. (from 250mV to rated output)
Frequency response
Line Level Inputs (Tape, Aux)
Input impedance (R and C)
Input sensitivity (for rated output into 8 ohms)
Frequency response, 20Hz-20kHz
Controls
Bass
Treble
Bass EQ
FM Tuner Section
Input sensitivity; Mono,(-30dB THD+N)
Capture ratio (45 to 65dBf)
Selectivity
Image rejection
I.F. rejection
Subcarrier suppression (19 and 38kHz)
THD at 100% modulation;
Signal/Noise ratio (at 65dBf, IHF weight);
Frequency response;
Stereo separation
CD Player Section
Decoding
Digital filter
Analog filter
Frequency response; 20Hz-20kHz
De-Emphasis error
NAD
82
20W (13dBW)
0.05%
25W
+3dB
8 ohms: 40W (16dBW)
4 ohms: 60W (17.8dBW)
2 ohms: 80W (19dBW)
>100
<0.05%
20Hz-20kHz +/-0.3dB
-3dB at 10Hz/70kHz
80k ohms + 220pF
210mV
+/-0.5dB
+/- 8dB at 100Hz
+/- 7dB at 10kHz
+7dB at 35Hz
11.3dBf (1.0uV)
Mono, 50dB S/N 15dBf (1.5uV)
Stereo, 50dB S/N 37dBf (20uV)
Stereo, 60dB S/N 47dBf (60uV)
<1.6dB
58dB
>80dB
60dB
55 dB
Mono, 1kHz <0.15%
100Hz-6kHz <0.25%
Stereo, 1kHz <0.2%
100Hz-6kHz <0.3%
Mono >70dB
Stereo >62dB
30Hz-15kHz +/-1dB
@ 1kHz >35dB
30Hz-10kHz >30dB
Delta Sigma
8 times oversampled
2 pole active
+/-0.5dB
+/-0.3dB