Specifications

37
2008/June/13 XL-DK227NH/DK257NH_AUS
XL-DK257NH
XL-DK227NH
References
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 specification
figures indicated are nominal values of production units. There may
be some deviations from these values in individual units.
 General
 Amplifier
 CD player
 Tuner
 Speaker
Power source AC 220 - 240 V ~ 50 Hz
Power consumption (XL-DK227NH)
Power on: 40 W
Power stand-by: 0.6 W (*)
(XL-DK257NH)
Power on: 55 W
Power stand-by: 0.6 W (*)
Dimensions Width: 180 mm (7 - 1/16")
Height: 260 mm (10 - 2/8")
Depth: 273 mm (10 - 6/8")
Weight (XL-DK227NH) 4.1 kg (9 lbs.)
(XL-DK257NH) 4.4 kg (9.7 lbs.)
( * )This power consumption value is obtained when the
demonstration mode is cancelled in the power stand-by mode.
Refer to page 9 to cancel the demonstration mode.
Output power (XL-DK227NH)
MPO: 64 W (32 W + 32 W) (10% T.H.D.)
RMS: 64 W (32 W + 32 W) (10% T.H.D.)
RMS: 40 W (20 W + 20 W) (0.9% T.H.D.)
(XL-DK257NH)
MPO: 160 W (80 W + 80 W) (10% T.H.D.)
RMS: 160 W (80 W + 80 W) (10% T.H.D.)
RMS: 100 W (50 W + 50 W) (0.9% T.H.D.)
Output terminals Speakers: 4 ohms
Headphones: 16 - 50 ohms
(recommended: 32 ohms)
Subwoofer pre-out (audio signal):
150 mV/10 k ohms at 70 Hz
Input terminals Audio In (Audio signal):
250 mV/47 k ohms
Type Single disc multi-play compact disc player
Signal readout Non-contact, 3-beam semiconductor laser
pickup
D/A converter Multi bit D/A converter
Frequency response 20 - 20,000 Hz
Dynamic range 90 dB (1 kHz)
Frequency range FM: 87.5 - 108 MHz
AM: 522 - 1,620 kHz
Type (XL-DK227NH)
2-way type speaker system
5 cm (2") tweeter
10 cm (4") woofer
(XL-DK257NH)
2-way type speaker system
5 cm (2") tweeter
12 cm (4 - 3/4") woofer
Maximum input power (XL-DK227NH) 64 W
(XL-DK257NH) 160 W
Rated input power (XL-DK227NH) 32 W
(XL-DK257NH) 80 W
Impedance 4 ohms
Dimensions (XL-DK227NH)
Width: 130 mm (5 - 1/2")
Height: 260 mm (10 - 1/4")
Depth: 164.5 mm (6 - 1/2")
(XL-DK257NH)
Width: 148 mm (5 - 13/16")
Height: 260 mm (10 - 1/4")
Depth: 198.5 mm (7 - 13/16")
Weight (XL-DK227NH)
1.9 kg (4.2 lbs.)/each
(XL-DK257NH)
2.45 kg (5.40 lbs.)/each