Sherwood RX-4503 Specifications, Amplifier Section, Fm Tuner Section, Am Tuner Section, General

RX-4503(A) 2008.8.12 3:43 PM 페이지 21

Specifications

■ AMPLIFIER SECTION

•Power output, stereo mode, 8 Ω, THD 0.08 %, 40 Hz~20 kHz	2X100 W
•Total harmonic distortion, 8 Ω, 100 W, 40 Hz~20 kHz	0.02 %
•Intermodulation distortion
60 Hz : 7 kHz= 4 : 1 SMPTE, 8 Ω, 100 W	0.02 %
•Input sensitivity, 47 kΩ
Line(CD,TAPE,AUX)	200 mV
•Signal to noise ratio, IHF “A” weighted
Line(CD,TAPE,AUX)	96 dB
•Frequency response
Line(CD,TAPE,AUX), 10 Hz~95 kHz	-3 dB
•Output level
TAPE OUT, 2.2 kΩ	200 mV
•Bass/Treble control, 100 Hz/10 kHz	±12 dB

■ FM TUNER SECTION

•Tuning frequency range	87.5~108 MHz
•Usable sensitivity, THD 3%, S/N 30 dB	16.25 dBf
•50 dB quieting sensitivity, mono/stereo	25.2/45.2 dBf
•Signal to noise ratio, 65 dBf, mono/stereo	67/66 dB
•Total harmonic distortion, 65 dBf, 1 kHz, mono/stereo	0.6/0.7%
•Frequency response, 20 Hz~14 kHz	-3 dB
•Stereo separation, 1 kHz	35 dB
•Capture ratio	4 dB
•IF rejection ratio	105 dB

■ AM TUNER SECTION

•Tuning frequency range	520~1710 kHz
•Usable sensitivity	800 μV/m
•Signal to noise ratio	51 dB
•Selectivity	30 dB

■ GENERAL

•Power supply	120 V~ 60 Hz
•Power consumption	2.5A
•Dimensions (W×H×D, including protruding parts)	440×141×365mm(17-3/8×5-1/2×14-3/8 inches)
•Weight (Net)	8.3 kg(18.3 lbs)

Note: Design and specifications are subject to change without notice for improvements.

ENGLISH

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