NAD C 720BEE, Руководство по обслуживанию

Страница: 6 / 38

Signal-to-Noise ratio 110dB ref 500mV
(A-weighted, 1kHz CD In, Pre-Out)
Rated distortion (THD)(20Hz –21kHz) İ 0.03%
Channel Separation
ı
70dB
2V CD IN, 2V Pre-Out,1k
ȍ
shorted,1kHz
Input Sensitivity 320mV for 1V out
Input Overload
ı
10V
Frequency response tone defeat +/-0.1dB
tone on
+/-0.5dB
THD (SUB OUT)
İ
0.03%
(2V CD in, 2V SUB out; 50Hz, 80kHz LPF)
THD (ZONE 2 OUT)
(2V CD IN, 1kHz, 80kHz LPF)
İ
0.03%
Frequency Response(SUB OUT)
50Hz) İ 3dB at 100Hz
Outputs
Preamp output impedance 80 ȍ
Zone2 output impedance
Source Z+ 600 ȍ
Controls
Treble
±5dB at 10kHz
Bass
±8dB at 100Hz
Pre-in ,Power AMP out,input 2V
Signal-to-Noise ratio, A-weighted 98dB ref 1 W out
(500mV CD in, SPK out, 8 ȍ , A weighted)
Rated distortion (THD)(20Hz –20kHz)
İ
0.03%
Input sensitivity 225mV
(CD in, SPK out, at rated power, volume max.)
Channel Separation
ı
70dB
(CD in, 20W out at 8
ȍ
, 1k
ȍ
shorted, 1kHz)
Frequency response tone defeat +/-0.1dB
tone on
+/-0.5dB
Usual sensitivity Mono, -30dB THD+N
İ
12dBuV
Mono, 50 dB S/N
İ
25dBuV
Tuner FM Section (At 75kHz deviation for AH ; 40kHz for C)
- 6 -