Reference – NAD C 425 User Manual
Page 11
11
ENGLISH
FRANÇAIS
DEUTSCH
NEDERLANDS
ESP
AÑOL
IT
ALIANO
POR
TUGUÊS
SVENSKA
SPECIFICATIONS
AM TUNER SECTION
Usable Sensitivity (999/1000kHz)
30dBµ
S/N Ratio (5mV in)
38dB
THD (5mV in)
<3%
IF Rejection (450kHz)
>36dB
Image Rejection (F+2xIF)
28dB
Selectivity 17dB
Output
130 mV ±20mV
Loop Sensitivity (20dB S/N)
999/1000 kHz
66 dB
603/600 kHz
66 dB
1404/1400 kHz
66 dB
Frequency response (100 - 2.3 kHz, 5mV)
±6 dB
FM TUNER SECTION European Version / North American Version
Usable Sensitivity (98 MHz)
6 dBµ / 6 dBµ
Signal / Noise Ratio Mono
>72 dB / 72 dB
(60 dBµ, IHF wtd) Stereo
>66 dB / 66 dB
Frequency Response (20 Hz - 15 kHz, 60 dBµ)
±1.0 dB / ±1.0 dB
Channel Separation (60 dBµ)
30 Hz
>33 dB / 33 dB
1 kHz
>42 dB / 42 dB
10 kHz
>35 dB / 35 dB
Alternate Channel Sensitivity (40 dBµ, ±400 kHz)
60 dB / 45 dB
Capture Ratio (40 dBµ)
1.5 dB / 1.5 dB
AM Suppression (60 dBµ, 100% Mod.FM, 30% Mod.AM)
65 dB / 65 dB
Image Rejection (119.4 MHz)
85 dB / 85 dB
I.F. Rejection (10.7 MHz)
80 dB / 100 dB
Pilot Suppression (60 dBµ)
60 dB / 60 dB
THD (60 dBµ, L=R 75 kHz for AH, 40 kHz Dev for C)
Mono
0.20% / 0.20%
Stereo
0.25% / 0.25%
Auto-Search
Sensitivity On
24 dBµ / 24 dBµ
Sensitivity Off
15 dBµ / 15 dBµ
RDS Decode Sensitivity
25 dBµ, 25 dBµ
PHYSICAL SPECIFICATIONS
Dimensions (Width x Height x Depth)
435 x 80 x 285 mm (17.12 x 3.15 x 11.22 inches)
Net weight
3.7 kg (8.2 lbs)
Shipping weight
5.1 kg (11.22 lbs)
NAD reserves the right to change specifications without notice.
Reference
C425 072006.qxd 7/28/2006 11:31 AM Page 11