Specifications - Sharp DK-A1 Service Manual

DK-A1/DK-A1BK

[3] Specifications

General
Power source AC 120 V, 60 Hz
Power 29 Watts
consumption
Output Front Speakers: 2 watts minimum RMS per
power channel into 12 ohms from 50 Hz to 20 KHz,
10% total harmonic distortion.
Subwoofer: 5 watts minimum RMS per chan-
nel into 8 ohms from 30 Hz to 250 Hz, 10%
total harmonic distortion.
Speaker 1-way type light-up speaker system
Front Speakers: 2-1/2" (6.5 cm) - 12 ohms -
Full Range
Subwoofer: 4" (10 cm) - 8 ohms - Woofer
Speaker maximum Front Speakers: 4W/Channel
input power Subwoofer: 10W/Channel
Speaker Front Speakers: 2W/Channel
rated Subwoofer: 5W/Channel
input power
Output Headphones: 16 - 50 ohms
terminals (recommended: 32 ohms)
Video output: 1Vp-p
Input Auxiliary (audio signal):
terminals 500 mV/47 k ohms
Dimensions Width: 15-3/4" (400 mm)
Height: 5-3/4" (145 mm)
Depth: 9-7/8" (251 mm)
Weight 9.5 lbs. (4.3 kg)
Tuner
Frequency range FM: 87.5 - 108.0 MHz
AM: 530 - 1,720 kHz
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