ENGLISH
20
BALANCED
CD
LINE 1
DISPLAY
ATT
LINE 2
RECORDER
A
SYNCB
input
selector
power on/offpower on/off
stereostereo
control
amplifier
sc
-
7s2
volumevolume
441
19
136
459
18
SPECIFICATION
SPECIFICATION
Maximum output voltage (20Hz-20kHz)............ 13.5V (BALANCED)
................................................. 13.5V (UNBALANCED)
Total harmonic distortion (20Hz-20kHz) ....... 0.0015% (BALANCED)
...............................................0.003% (UNBALANCED)
Frequency response (+0/-3dB) ............. 3Hz–150kHz (BALANCED)
...................................... 3Hz–150kHz (UNBALANCED)
Input sensitibity/Input impedance.......... 420mV/20kΩ (BALANCED)
...................................... 420mV/20kΩ (UNBALANCED)
Output impedance............................................... 70Ω (BALANCED)
.................................................... 70Ω (UNBALANCED)
S/N (IHF-A) ......................................................105dB (BALANCED)
................................................ 108dB (UNBALANCED)
Channel separation (20kHz) ............................100dB (BALANCED)
................................................ 100dB (UNBALANCED)
Volume adjustment range .................... -∞, -100–0dB (0.5dB STEP)
Trim level adjustment range .............................. ±6dB (0.5dB STEP)
Attenuator setting level ........................................ -20, -40, -60, -∞dB
Supply voltage (SC-7S2/N1G) ................................ AC 230 V 50Hz
(SC-7S2/U1G) ................................ AC 120 V 60Hz
Power consumption(SC-7S2/N1G) ................................20W (0.1 A)
(SC-7S2/U1G) ................................20W (0.2 A)
Dimensions ...................................................................... W 459mm
....................................................................... H 136mm
....................................................................... D 441mm
Weight .................................................................................... 21.8kg
DIMENSIONS
Unit: mm
BLOCK DIAGRAM
06.8.9, 1:53 PMPage 20