Sharp HT-SB250 (BK Operation Manual page 16

Specifications
As part of our policy of continuous improvement,
SHARP reserves the right to make design and
specification changes for product improvement
without prior notice. The performance specifi-
cation figures indicated are nominal values of
production unit. There may be some deviations
from these values in individual unit.
General
■
Power DC IN 12V
source adaptor
(AC 100 - 240 V ~ 50/60
Hz)
Power 10 W
consumption
Output
Front speaker:
power RMS: 12 W (6 W + 6 W)
(10% T.H.D.)
Subwoofer:
RMS: 20 W (10% T.H.D.)
Speaker 2.1-way Speaker System
Front Speakers: 40 mm
(1-1/2") Full Range
Impedance: 12 ohms /
Channel
Subwoofer: 57 mm (2-1/4")
Woofer (x4)
Impedance: 3 ohms
4A: AC/DC
E-
Input Analog input (LINE 1):
terminals RCA type x 1pair (L/R)
500 mV / 47 kohms
Analog input (LINE 2):
Stereo mini socket Ø
3.5 mm
100 mV / 47 kohms
Dimensions Width: 851 mm (33-1/2")
Height: 96 mm (3-3/4")
Depth: 70 mm (2-3/4")
Weight
1.90 kg (4.19 lbs.)