Specifications - Sherwood VR-758 User Manual

AMPLIFIER SECTION
• Power output, stereo mode, 8 Ω, THD 0.2 %, 20 Hz~20 kHz .............................................................. 2 80 W
• Total harmonic distortion, 8 Ω, 80 W, 1 kHz ............................................................................................ 0.09%
• Intermodulation distortion
60 Hz : 7 kHz= 4 : 1 SMPTE, 8 Ω, 80 W ................................................................................................. 0.05 %
• Input sensitivity, 47 kΩ
Line (AUX/TV, TAPE/MD, VIDEO) ......................................................................................................... 200 mV
• Signal to noise ratio, IHF "A" weighted
Line (AUX/TV, TAPE/MD, VIDEO) ............................................................................................................ 95 dB
• Frequency response
Line (AUX/TV, TAPE/MD, VIDEO), 20 Hz~80 kHz ........................................................................ +0 dB, -3 dB
• Output level
TAPE/MD REC, 2.2 kΩ .......................................................................................................................... 200 mV
• Bass/Treble control, 100 Hz/10 kHz .....................................................................................................
• Surround mode, only channel driven
Front power output, 8 Ω, 1 kHz, THD 0.3 % ................................................................................... 80 W+80 W
Center power output, 8 Ω, 1 kHz, THD 0.3 % ........................................................................................... 80 W
Surround power output, 8 Ω, 1 kHz, THD 0.3 % ............................................................................ 80 W+80 W
DIGITAL AUDIO SECTION
• Sampling frequency .................................................................................................. 32, 44.1, 48, 88.2, 96 kHz
• Digital input/output level
Coaxial, 75 Ω ........................................................................................................................................ 0.5 Vp-p
Optical, 660 nm ............................................................................................................................. -15~-21 dBm
VIDEO SECTION
• Input sensitivity(=Output level), 75 Ω
Video (Composite(normal)) ...................................................................................................................... 1 Vp-p
S-Video (Iuminance signal) ...................................................................................................................... 1 Vp-p
(Chrominance signal) .......................................................................................................... 0.286 Vp-p
Component video (Cr signal) ................................................................................................................ 0.7 Vp-p
(Cb signal) ............................................................................................................... 0.7 Vp-p
(Y signal) .................................................................................................................... 1 Vp-p
DVD PLAYER SECTION
• Pickup ..................................................................................... Semiconductor laser, wavelength 650 / 780 nm
• D/A conversion .......................................................................................................................................... 24 bit
• Oversampling
Sampling frequency : 44.1, 48 kHz / 96 kHz ................................................................................ 8 fs, 8 fs / 4 fs
• Video format ................................................................................................................................... NTSC / PAL
• Frequency response
Sampling frequency : 44.1 kHz .................................................................................................. 10 Hz ~ 20 kHz
Sampling frequency : 48 kHz ..................................................................................................... 10 Hz ~ 22 kHz
Sampling frequency : 96 kHz ..................................................................................................... 10 Hz ~ 44 kHz
• Signal to noise ratio, A wtd.
CD ........................................................................................................................................................... 115 dB
• Dynamic range
16 / 20 / 24 bit ........................................................................................................ More than 99 / 108 / 108 dB
• Total harmonic distortion, 1 kHz
CD .......................................................................................................................................... Less than 0.03 %
• Wow and flutter ....................................................................................... Unmeasurable (less than
61
10 dB
0.002 %)