NAD CI9120, Руководство по обслуживанию

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Specifications
Power Rating
85 Watts continuous average power into 6 Ohms at any frequency between 20Hz and 20kHz
with all channels driven at less than 0.03% THD.
86 Watts continuous average power into 4 Ohms at any frequency between 20Hz and 20kHz
with all channels driven at less than 0.03% THD.
IM Distortion (SMPTE)
80 Watts into 6 Ohms < 0.03 %
80 Watts into 4 Ohms < 0.03 %
IM Distortion (CCIF, Any Combination from 1kHz to 20kHz)
80 Watts into 6 Ohms < 0.03 %
80 Watts into 4 Ohms < 0.03 %
THD + Noise at 1 Watt into 6 Ohms
20Hz 0.03 %
1kHz 0.03 %
10kHz 0.03 %
20kHz 0.03 %
THD + Noise at 80 Watts into 6 Ohms
20Hz 0.03 %
1kHz 0.03 %
10kHz 0.03 %
20kHz 0.03 %
Frequency Response @ 1 Watt into 6 Ohms
10Hz to 20kHz + 0.5, -1.0dB
Power Bandwidth (-3dB) 5Hz to 45kHz
Gain 28dB
Amplifier Tri mmer Adjustment Range 14 ± 2 dB
Damping Factor >30
Dynamic Headroom into 6 Ohms 1.6dB
OMC Activation < 3 Ohms across any speaker terminal
ATO Logic
SENSE Input Sensitivity >10mV rms
12V Trigger Input Voltage Range 10.0V to 20.0V DC, 100k Ohms
12V Trigger Output Current 25 ± 5mA, 470 Ohms
Input Impedance 25k Ohms
Input Sensitivity
80 Watt into 6 Ohms 1V rms
1 Watt into 6 Ohms 114mV rms
Damping Factor 20Hz to 20kHz >31
Rise Time
5kHz, 50V peak-to-peak square wave,
20% to 80% 4 µs
Power Consumption (Continuous, All Channels Driven)
Quiescent 84/168VA
Maximum 960/1920VA
80 Watts into 6 Ohms 744/1488VA
80 Watts into 4 Ohms 900/1800VA
GENERAL
Power (available in 240V) 120VAC/50-60Hz
Ambient Operating Temperature < 100 °F (40 °C)
Operating Temperature 68 °F (20 °C)
above ambient temperature
Ventilation Air Flow 150 cubic feet/minute maximum
Net Chassis Dimensions 17.2x5.3x17.8 inches (437x133x451 mm)
or 3 rack heights
Maximum Gross Dimensions 18.9x19.0x5.7 inches (480.1x481.7x144.8 mm)
(includes rack mounting hardware,
feet and speaker terminals)
Weight CI 9060, Packed 58 lb (26.4 Kg), 68 lb (31 Kg)
Weight CI 9120, Packed 80 lb (36.5 Kg), 90 lb (41 Kg)