Service manual

6
Soavo-900SW
Soavo-900SW
■ SPECIFICATIONS / 参考仕様
■ REMOTE CONTROL PANEL
POWER
STANDBY SLEEP
PHASE
MEMORY
PRESET
HIGH CUT
VOLUME
231
B.A.S.S.
WH64300
Type /   Advanced Yamaha Active Servo Technology II
Output Power / 
100 Hz, 4 ohms, 10 % T.H.D ............................. 600 W
Input Sensitivity /  (50 Hz, 600 W/4 ohms, L+R)
INPUT (SP) .......................................................... 1.2 V
INPUT (PJ) ......................................................... 70 mV
Input Impedance / 
INPUT (SP) ................................................. 2.2 k-ohms
INPUT (PJ) ................................................... 12 k-ohms
Frequency Response /   18 Hz to 160 Hz
Driver /   25 cm (10”) cone woofer
Magnetic shielding type
Input Section / 
INPUT 1............................................. Speaker terminal
INPUT 2, 3 ................................................ RCA pin jack
Operation Section / 
Top Panel.......... STANDBY/ON switch, Volume control,
H-CUT control, LED indicator
Rear Panel............................................... Power switch,
Voltage selector (R, L models)
Power Supply / 
U, C models .........................................AC 120 V, 60 Hz
R, L models .... AC 110, 120, 220, 230-240 V, 50/60 Hz
T model ...............................................AC 220 V, 50 Hz
K model ...............................................AC 220 V, 60 Hz
A model ...............................................AC 240 V, 50 Hz
B, G models.........................................AC 230 V, 50 Hz
J model ...........................................AC 100 V, 50/60 Hz
Power Consumption / 
U, C, R, T, K, A, B, G, L models .......................... 180 W
J model ............................................................... 120 W
Standby Power Consumption / 
.................................................. 0.5 W (reference data)
Dimensions (W x H x D) / 
.................................... 410 mm x 461 mm x 461.5 mm
(16-1/8” x 18-3/16” x 18-3/16”)
Weight /  ...................................... 32 kg (70 lbs. 9 oz.)
Finish /  Birch color (MN)
Brown color (MB)
Dark brown color (MD)
Black color (BL)
Accessories /  ............................... Power cable x1,
Remote control x1, Battery x2,
Speaker cable (4 m) x1 (J model),
Subwoofer cable (5 m) x1 (J model)
* Specifications subject to change without notice.
U ....... USA model
C ....... Canadian model
R ....... General model
T ....... Chinese model
K ....... Korean model
A ....... Australian model
B ....... British model
G ....... European model
L ....... Singapore model
J ....... Japanese model