NAD C388 - Reference Information; Technical Specifications

PREAMPLIFIER SECTION
LINE INPUT, PRE OUT
THD (20 Hz – 20 kHz) <0.005 % at 2 V out
Signal-to-Noise Ratio >106 dB (IHF; A-weighted, ref. 500 mV
out, unity gain)
Channel separation >80 dB (1 kHz)
>70 dB (10 kHz)
Input impedance (R and C) 22 kohms + 100 pF
Maximum input signal >4.5 Vrms (ref. 0.1 % THD)
Output impedance Source Z + 240 ohm
Input sensitivity 93 mV (ref. 500 mV out, Volume
maximum)
Frequency response ±0.3 dB (20 Hz - 20 kHz)
Maximum voltage output -IHF load >4.5 V (ref. 0.1 % THD)
Tone controls Treble: ±7.0 dB at 20 kHz
Bass: ±7.0dB at 60 Hz
Balance: -10dB
PHONO INPUT, PRE OUT
THD (20 Hz – 20 kHz) <0.01 % at 2 V out
Signal-to-Noise Ratio >84 dB (200 ohms source; A-weighted,
ref. 500 mV out)
>76 dB (MM cartridge source, IHF;
A-weighted, ref. 500 mV out)
Input sensitivity 1.44 mV (ref. 500 mV out, Volume
maximum)
Frequency response ±0.3 dB (20 Hz - 20 kHz)
Maximum input signal at 1kHz >80 mVrms (ref. 0.1 % THD)
LINE INPUT, HEADPHONE OUT
THD (20 Hz – 20 kHz) <0.005 % at 1V out
Signal-to-Noise Ratio >110 dB (32 ohms loads; A-WTD, ref. 2V
out, unity gain
Frequency response ±0.3 dB (20 Hz - 20 kHz)
Channel separation >60 dB at 1kHz
Output impedance 6 ohms
GENERAL SPECIFICATIONS
LINE IN, SPEAKER OUT
Continuous output power into 8 ohms
and 4 ohms
150W (ref. 20 Hz-20 kHz at rated THD,
both channels driven)
THD (20 Hz – 20 kHz) <0.02 % (250 mW to 150 W, 8 ohms and
4 ohms)
Signal-to-Noise Ratio >95 dB (A-weighted, 500 mV input, ref. 1
W out in 8 ohms)
Clipping power >160 W (at 1 kHz 0.1 % THD)
IHF dynamic power 8 ohms: 250 W
4 ohms: 350 W
2 ohms: 400 W
Peak output current >20 A (in 1 ohm, 1 ms)
Damping factor >150 (ref. 8 ohms, 20Hz to 6.5kHz)
Frequency response ±0.3 dB (20 Hz - 20 kHz)
Channel separation >75 dB (1 kHz)
>70 dB (10 kHz)
Input sensitivity (for 150 W in 8 ohms) Line In: 490 mV
Phono In: 7.5 mV
Digital In: 24% FS
Supports bit rate/sample rate up to 24 bit/192 kHz
Standby power <0.5 W
DIMENSION AND WEIGHT
Gross dimensions (W x H x D) 435 x 120 x 390 mm
17 / x 4 / x 15 / inches
Net weight 11.2 kg (24.7 lbs)
Shipping weight 12.7 kg (28.0 lbs)
REFERENCE
SPECIFICATIONS
All specs are measured according to IHF 202 CEA 490-AR-2008 standard. THD is measured using AP AUX 0025 passive lter and AES 17 active lter.
* - Gross dimension includes feet, volume knob and extended rear panel terminals.
Specifications are subject to change without notice. For updated documentation and features, please check out www.NADelectronics.com for the latest information about C 388.
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