PRELIMINARY SPECIFICATIONS - NAD C 740
Appearance and features are tentative.
NAD reserves the right to change specifications or design at any time without notice. All specifications are those in effect at time of printing.
Printed in Canada.
17.125" x 3.375" x 11.5"
(435 x 110 x 290mm)
17.8lbs (8.1kg)
20lbs (9.1kg)
Continuous average power output into 8
Ω
35W (15.4dBW)
(Min power per channel, 20Hz - 20kHz both channels driven with no more than rated distortion)
Rated distortion
(THD 20Hz - 20kHz)
0.03%
Clipping power
(max continuous power per channel)
40W
IHF dynamic headroom at 8
Ω
1.5dB
IHF dynamic power
(max short term power per channel)
8
Ω
50W (17dBW)
4
Ω
90W (19.5dBW)
2
Ω
140W (21.5dBW)
THD
(20Hz - 20kHz, from 250mW to rated power)
<0.03%
Signal to noise ratio
A weighted; ref. 1W 90dB
A weighted; ref. rated power
104dB
Headphones output impedance
220
Ω
Treble control
±
5dB at 10kHz
Bass control
±
7dB at 100Hz
FM Tuner Section
Usable input sensitivity
FM Mono
11.2 dBf, 1.0
µ
V, IHF, 0.9
µ
V, DIN
FM Stereo
17.2 dBf, 2.0
µ
V, IHF, 20
µ
V, DIN
50 dB Quieting sensitivity
FM Mono
16.1 dBf, 1.7
µ
V
FM Stereo
36.1 dBf, 20
µ
V
Capture Ratio (FM)
2.5 dB
Harmonic Distortion
FM Mono
0.1%
FM Stereo
0.15%
Channel separation
@1kHz
>45dB
Frequency Response
±
1.5 dB
30Hz - 15 kHz
AM Tuner Section
Usable Sensitivity
10 mV
Selectivity
30 dB
IF Rejection
40 dB
Signal / Noise Ratio
40 dB
Harmonic Distortion
0.7%
Physical Specifications
Dimensions (W x H x D)
Net weight
Shipping weight
