NAD T 977 - Manual (Page 9)

OVERALL SPECIFICATIONS
Continuous output power
into 8 ohms and 4 ohms
≥7 x 140 W (ref. rated THD,
20 Hz – 20 kHz, all channels driven)
Rated THD (250 mW to rated power,
CCIF IMD, DIM 100)
≤0.03 % (ref. 20 Hz - 20 kHz)
Clipping power ≥185 W (ref. 1 kHz, 1% THD)
IHF dynamic power - 8 ohms 230 W
IHF dynamic power - 4 ohms 390 W
IHF dynamic power - 2 ohms 450 W
Damping factor >300 (ref. 8 ohms, 50 Hz and 1 kHz)
Input sensitivity 1.1 V (ref. rated power)
Voltage gain 29 dB
Signal-to-noise ratio, A- weighted >96 dB (ref. 1 W)
>125 dB (ref. 140W)
Frequency response ±0.2 dB (ref. 20 Hz - 20 kHz)
-3 dB at 3 Hz and 100 kHz
Time to go to Standby mode at no input
signal
<30 minutes
POWER CONSUMPTION
Rated Power
800 W (120V 60Hz, 230V 50Hz)
Standby power <0.5 W
Idle power <300W
DIMENSION AND WEIGHT
Unit Dimensions (W x H x D)
435 x 194 x 476 mm (Gross)*
17 ¹/₈ x 7 ¹¹/₁₆ x 18 ³/₄ inches
Net Weight 32.3 kg (71.2 lbs)
Shipping Weight 36.5 kg (80.5 lbs)
* - Gross dimensions include feet, front panel button and extended speaker
terminals.
Specifications are subject to change without notice. For updated
documentation and features, please log on to www.NADelectronics.com for
the latest information about T 977.
REFERENCE
SpecificationS
9
ENGLISH
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T977_eng_OM_v04.indd 9 17/04/2012 9:28am