Physical Specifications - NAD 523 Owner's Manual

SPECIFICATION - NAD Model 523
Disc capacity
Programming capability
Digital-to-Analogue conversion
Digital filter
Frequency response 20Hz-20kHz
THD (at 0dB, 1kHz)
Dynamic range
Linearity
Signal to noise ratio (A-weighted, measured
with all zeroes test disc)
Channel separation @ 1kHz
Wow and Flutter
Output level @ 0dB
Output impedance
Digital error correction
Remote control

PHYSICAL SPECIFICATIONS

Dimensions (W x H x D)
Net weight
NOTE: NAD reserves the right to change specifications or design at any time without notice.
Five discs, 120mm or 80mm
40 Tracks
1 Bit PWM
8 x oversampled linear
±0.2dB
0.003%
98dB
±1dB; 0 to -90dB
100dB
>92dB
Unmeasurable
(Quartz accuracy)
2.1V rms
150
CIRC with double error
correction in C1 and C2
Yes
435 x 124 x 385 mm
6.1kg
NAD
51