Specifications - Sherwood RX-4103 Operating Instructions Manual

Specifications

AMPLIFIER SECTION
Power output, stereo mode, 8 Ω, THD 0.9 %, 50 Hz~20 kHz ................................................................................. 2×105 W
Total harmonic distortion, 8 Ω, 105 W, 1 kHz .............................................................................................................. 0.05 %
Intermodulation distortion
60 Hz : 7 kHz= 4 : 1 SMPTE, 8 Ω, 105 W ..................................................................................................................... 0.3 %
Input sensitivity, 47 kΩ
Line .............................................................................................................................................................................. 200 mV
Signal to noise ratio, IHF "A" weighted
Line ................................................................................................................................................................................. 95 dB
Frequency response
Line, 20 Hz~40 kHz ..................................................................................................................................................... ±3 dB
Output level
TAPE/VCR OUT, 2.2 kΩ ............................................................................................................................................ 200 mV
Bass/Treble control, 100 Hz/10 kHz ........................................................................................................................... ±10 dB
FM TUNER SECTION
Tuning frequency range .................................................................................................................................... 87.5~108 MHz
Usable sensitivity, THD 3%, S/N 30 dB .................................................................................................................... 17.2 dBf
50 dB quieting sensitivity, mono/stereo ............................................................................................................. 20.8/41.2 dBf
Signal to noise ratio, 65 dBf, mono/stereo ................................................................................................................. 68/68 dB
Total harmonic distortion, 65 dBf, 1 kHz, mono/stereo ............................................................................................. 0.5/0.8%
Frequency response, 40 Hz~12 kHz ............................................................................................................................. ±3 dB
Stereo separation, 1 kHz ................................................................................................................................................. 32 dB
Capture ratio ...................................................................................................................................................................... 4 dB
IF rejection ratio .............................................................................................................................................................. 75 dB
AM TUNER SECTION
Tuning frequency range .................................................................................................................................... 520~1710 kHz
Usable sensitivity ...................................................................................................................................................... 800 μ V/m
Signal to noise ratio ......................................................................................................................................................... 40 dB
Selectivity ........................................................................................................................................................................ 25 dB
GENERAL
Power supply ................................................................................................................................................ AC 120 V, 60 Hz
Power consumption .......................................................................................................................................................... 2.5 A
Dimensions (W×H×D) .......................................................................... 440×138×332 mm(17-3/8×5-7/16×13 inches)
Weight (Net) .................................................................................................................................................... 9.5 kg(20.9 lbs)
Note: Design and specifications are subject to change without notice for improvements.
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