Specifications; Frequency Response - Yamaha YST SW012 Owner's Manual

Specifications
Type .....Advanced Yamaha Active Serve Technology II
Driver ................................. 20 cm (8") cone woofer
Magnetically shielded type
Output Power ................................................. 50 W
Dynamic Power ......................................... 100 W, 5 £_
input Impedance ............................................... 12 k£_
Frequency Response ................... 28 Hz - 200 Hz
input Sensitivity ............. 50 mV (50 Hz, 50 W/5 _)
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 × 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 Ibs.)
Frequency response
100 de
/
/
70 /
40
20 50 100 200 500 HZ
Frequency response graph*
' Thl: diagram dees net depict actual frequency
respense characteristics accurately,
Specifications are subject to change without notice.