Sherwood RVD-6090R 用户指南

23

Power output, stereo mode, 8 Ω, THD 0.2%, 40 Hz~20 kHz .................................................................................... 2

×60 W

Total harmonic distortion, 8 Ω, 60 W, 1 kHz ................................................................................................................. 0.09%
Intermodulation distortion

60 Hz : 7 kHz= 4 : 1 SMPTE, 8 Ω, 60 W  ........................................................................................................................ 0.1%

Input sensitivity, 47 kΩ

Line (CD, TAPE, VCR)  .............................................................................................................................................. 200 mV

Signal to noise ratio, IHF 

“A”weighted

Line (CD, TAPE, VCR) .................................................................................................................................................. 92 dB

Frequency response

Line (CD, TAPE, VCR), 20 Hz~50 kHz  ............................................................................................................ +0 dB, -3 dB

Output level

TAPE REC, 2.2 kΩ ..................................................................................................................................................... 200 mV
PRE OUT(Front, Center, Rear, Subwoofer), 1 kΩ .......................................................................................................... 1.0 V

Bass/Treble control, 100 Hz/10 kHz ...........................................................................................................................

±10 dB

Surround mode, only channel driven

Front power output, 8 Ω, 1 kHz, THD 0.7 %  ....................................................................................................... 65 W+65 W
Center power output, 8 Ω, 1 kHz, THD 0.7 %  ................................................................................................................ 65 W
Rear power output, 8 Ω, 1 kHz, THD 0.7 %  ........................................................................................................ 65 W+65 W

Sampling frequency  ....................................................................................................................................... 32, 44.1, 48 kHz
Digital input level 

Coaxial, 75 Ω ........................................................................................................................................................... 0.5 Vp-p
Optical, 660 nm ................................................................................................................................................. -15~-21 dBm

Tuning frequency range .................................................................................................................................... 87.5~108 MHz
Usable sensitivity, THD 3%, S/N 30 dB  .................................................................................................................... 14.2 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  ..........................................................................................................................

±1.5 dB

Stereo separation, 1 kHz  ................................................................................................................................................. 45 dB
Capture ratio ................................................................................................................................................................. 1.25 dB
IF rejection ratio .............................................................................................................................................................. 40 dB

Tuning frequency range  .................................................................................................................................... 520~1710 kHz
Usable sensitivity....................................................................................................................................................... 500 

μV/m

Signal to noise ratio, 80 dB/m ......................................................................................................................................... 40 dB
Selectivity ........................................................................................................................................................................ 25 dB

Power supply  ................................................................................................................................................ AC 120 V, 60 Hz
Power consumption .......................................................................................................................................................... 2.1 A
Switched AC outlet  ......................................................................................................................... TOTAL 1 A, 100 W max.
Dimensions (W

×H×D) ........................................................................ 440×125×330 mm(17-3/8×4-15/16×13 inches)

Weight (Net) ........................................................................................................................................................ 10 kg(22 lbs)

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