Yamaha YST-SW012 - Manual (Page 11)

7
Specifications
Type .....Advanced Yamaha Active Servo Technology II
Driver ................................. 20 cm (8") cone woofer
Magnetically shielded type
Output Power ................................................. 50 W
Dynamic Power .........................................100 W, 5
Ω
Input Impedance ...............................................12 k
Ω
Frequency Response ................... 28 Hz – 200 Hz
Input Sensitivity ............. 50 mV (50 Hz, 50 W/5
Ω
)
Power Supply
[U.S.A. and Canada models] ......... AC 120 V, 60 Hz
[Australia model] ............................ AC 240 V, 50 Hz
[U.K. and Europe models].............. AC 230 V, 50 Hz
[China, Korea, Asia and General models]
........................... AC 110–120/220–240 V, 50/60 Hz
Power Consumption ......................................45 W
Dimensions (W x H x D)
..................................290 mm x 290 mm x 328 mm
(11-13/32” x 11-13/32” x 12-29/32”)
Weight....................................... 8.5 kg (18-3/4 lbs.)
Frequency response
*This diagram does not depict actual frequency
response characteristics accurately.
Specifications are subject to change without notice.
20 50 100 200 500 Hz
40
50
60
70
80
90
100 dB
Frequency response graph*