Sherwood RD-6500 Stereo System User Manual


 
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AMPLIFIER SECTION
• Power output, stereo mode, 6 , THD 0.7%, 40 Hz~20 kHz ................................................................................. 2 100 W
• Total harmonic distortion, 6 , 100 W, 1 kHz .............................................................................................................. 0.09%
• Intermodulation distortion
60 Hz : 7 kHz= 4 : 1 SMPTE, 6 , 100 W ...................................................................................................................... 0.1%
• Input sensitivity, 47 k
Line (CD, TAPE, VIDEO) .......................................................................................................................................... 200 mV
• Signal to noise ratio, IHF “A” weighted
Line (CD, TAPE, VIDEO) ............................................................................................................................................. 92 dB
• Frequency response
Line (CD, TAPE, VIDEO), 20 Hz~50 kHz ........................................................................................................ +0 dB, -3 dB
• Output level
TAPE REC, 2.2 k ..................................................................................................................................................... 200 mV
PRE OUT(Front, Center, Rear, Subwoofer), 1 k.......................................................................................................... 1.0 V
• Bass/Treble control, 100 Hz/10 kHz ..........................................................................................................................
10 dB
• Surround mode, only channel driven
Front power output, 6 , 1 kHz, THD 0.7 % ................................................................................................... 125 W+125 W
Center power output, 6 , 1 kHz, THD 0.7 % .............................................................................................................. 125 W
Rear power output, 6 , 1 kHz, THD 0.7 % .................................................................................................... 125 W+125 W
DIGITAL AUDIO SECTION
• Sampling frequency ................................................................................................................................. 32, 44.1, 48, 96 kHz
• Digital input level
Coaxial, 75 ........................................................................................................................................................... 0.5 Vp-p
Optical, 660 nm ................................................................................................................................................. -15~-21 dBm
FM TUNER SECTION
• Tuning frequency range ................................................................................................................................... 87.5~108 MHz
• Usable sensitivity, THD 3%, S/N 30 dB .................................................................................................................... 12.8 dBf
• 50 dB quieting sensitivity, mono/stereo ............................................................................................................. 20.2/45.3 dBf
• Signal to noise ratio, 65 dBf, mono/stereo ................................................................................................................ 70/65 dB
• Total harmonic distortion, 65 dBf,1 kHz, mono/stereo ............................................................................................. 0.5/0.8%
• Frequency response, 30 Hz~15 kHz .............................................................................................................................
3 dB
• Stereo separation, 1 kHz ................................................................................................................................................. 42 dB
• Capture ratio ..................................................................................................................................................................... 4 dB
• IF rejection ratio ............................................................................................................................................................. 80 dB
AM TUNER SECTION
• Tuning frequency range .................................................................................................................................... 520~1710 kHz
• Usable sensitivity ..................................................................................................................................................... 500
V/m
• Signal to noise ratio ........................................................................................................................................................ 40 dB
• Selectivity ....................................................................................................................................................................... 25 dB
GENERAL
• Power supply ................................................................................................................................................ AC 120 V, 60 Hz
• Power consumption ....................................................................................................................................................... 200 W
• Dimensions (W
H D) ............................................................................ 440 141 330 mm(17-3/8 5-1/2 13 inches)
• Weight (Net) ................................................................................................................................................. 9.75 kg(21.2 lbs)
Note: Design and specifications are subject to change without notice for improvements.
Specifications
ENGLISH