NAD 523 Manuel D’Utilisation

SPECIFICATIONS - NAD Model 523

Disc capacity

Five discs, 120mm or 80mm

Programming capability

40 Tracks

Digital-to-Analogue conversion

-  NPC converter

Digital filter

8 x oversampled linear

Frequency response 20Hz-20kHz

±0.4dB

THD 

(at odB, 1kHz)

0.003%

Dynamic range

98dB

Linearity

± 1 dB; 0 to -90dB

Signal to noise ratio 

(A-weighted, measured with all zeroes test disc)

>95dB

Channel separation @ 1kHz

>85dB

Wow and Flutter

Unmeasurable (Quartz accuracy)

Output level @ 0dB

2.0V rms

Digital error correction

CIRC with double error
correction in C1 and C2

Digital code output

Sony/Philips serial data format

Remote control

yes

PHYSICAL SPECIFICATIONS

Dimensions 

(W x H x D)

435 x 106 x 300 mm

Net weight

7.5kg

Shipping weight

8.2kg

NOTE: NAD resrves the right to change specifications or design at any time without notice. All specifications sre those in effect at time of printing.