NAD 302 - Manual (Page 2)

PRE-AMP SECTION
Phono input
Input impedance
(R and C)
47k
Ω
/ 200pF
Input sensitivity, 1kHz MM 2.7mV ref. 0.5V
Signal/Noise ratio
(A-weighted with cartridge connected)
MM 77dB ref. 5mV
THD
(20Hz - 20kHz)
<0.1%
RIAA response accuracy (20Hz - 20kHz) ±0.5dB
Line level inputs
Input impedance
(R and C) 20k
Ω
/ 500pF
Input sensitivity
(ref. 1W)
165mV
Maximum input signal <10V
Signal/Noise ratio (A-weighted ref 1W) 90dB
Frequency response 20Hz - 20kHz / ±0.5dB
Line level outputs
Output impedance
Pre-amp 220
Ω
Tape Source Z + 2k
Ω
Phones 220
Ω
Maximum output level Pre-amp >12V
Tape >10V
Phones >10V into 600
Ω
>500mV into 8
Ω
Tone controls
Treble
±7dB at 10kHz
Bass ±10dB at 50Hz
POWER AMP SECTION
Continuous output power into 8
Ω
* 25W (14dBW)
Rated distortion (THD 20Hz - 20kHz) 0.03%
Clipping power (maximum continuous power per channel) 40W
IHF Dynamic headroom at 8
Ω
+4dB
IHF dynamic power (maximum short term power per channel) 8
Ω
50W (17dBW)
4
Ω
60W (17.8dBW)
2
Ω
75W (18.7dBW)
Damping factor (ref. 8 Ω , 50Hz) >60
Input impedance 20k
Ω
/ 820pF
Input sensitivity
(for rated power into 8 Ω )
1V
Frequency response 20Hz - 20kHz / ±0.3dB
Signal/noise ratio ref. 1W 102dB
ref. rated power 116dB
THD (20Hz - 20kHz) <0.03%
Remote No
NAD Link No
PHYSICAL SPECIFICATIONS
Dimensions (W x H x D)
420 x 108 x 320mm
Net weight 6.0kg
Shipping weight 7.4kg
* Minimum power per chnnel, 20Hz - 20kHz, both channels driven with no more than rated distiortion.
Dimensions are of unit’s cabinet without attached feet; add up to 18mm for total height.
Dimension depth excludes terminals, sockets, controls and buttons.
© NAD Electronics. All rights reserved. E & OE