Specifications - Sherwood RD-7502 Operating Instructions Manual

Specifications

AMPLIFIER SECTION
• Power output, stereo mode, 6 Ω, THD 0.2 %, 40 Hz~20 kHz
• Total harmonic distortion, 6 Ω, 95 W, 1 kHz
• Intermodulation distortion
60 Hz : 7 kHz= 4 : 1 SMPTE, 6 Ω, 95 W
• Input sensitivity/impedance
Line (CD, TAPE, VIDEO)
• Signal to noise ratio, IHF "A" weighted
Line (CD, TAPE, VIDEO)
• Frequency response
Line (CD, TAPE, VIDEO), 10 Hz~100 kHz
• Output level
TAPE OUT, 2.2 kΩ |
• Bass/Treble control, 100 Hz/10 kHz
• Surround mode, only channel driven
Front power output, 6 Ω, 1 kHz, THD 0.7 %
Center power output, 6 Ω, 1 kHz, THD 0.7 %
Surround power output, 6 Ω, 1 kHz, THD 0.7 %
Surround back power output, 6 Ω, 1 kHz, THD 0.7 %
DIGITAL AUDIO SECTION
• Sampling frequency | 32, 44.1, 48, 96 kHz
• Digital input level
Coaxial, 75 Ω
| 0.5 Vp-p
Optical, 660 nm |
VIDEO SECTION
• Video format | NTSC
• Input sensitivity(=Output level), 75 Ω
Video (Composite(normal))
S-Video (luminance signal)
(chrominance signal)
Component video (R-Y signal)
(B-Y signal)
(Y signal)
• HDMI connector | 19 pin
FM TUNER SECTION
• Tuning frequency range
• Usable sensitivity, THD 3%, S/N 30 dB
• 50 dB quieting sensitivity, mono/stereo
• Signal to noise ratio, 65 dBf, mono/stereo
• Total harmonic distortion, 65 dBf,1 kHz, mono/stereo
• Frequency response, 30 Hz~15 kHz
• Stereo separation, 1 kHz
• Capture ratio | 4.0 dB
• IF rejection ratio | 75 dB
AM TUNER SECTION
• Tuning frequency range
• Usable sensitivity | 500 µV/m
• Signal to noise ratio |
• Selectivity | 25 dB
GENERAL
• Power supply | 120 V ~ 60 Hz
• Power consumption |
• Switched AC outlets |
• Dimensions (W×H×D, including protruding parts)
• Weight (Net) | 10.1 kg (22.3 Ibs)
Note: Design and specifications are subject to change without notice for improvements.
| 0.05 %
| 0.1 %
| 300 mV/47kΩ
| 100 dB
| +0, -3 dB
300 mV
| ±10 dB
| 110 W / 110 W
| 110 W
| 110 W / 110 W
-15~-21 dBm
| 1 Vp-p
| 1 Vp-p
| 0.286 Vp-p
| 0.5 Vp-p
| 0.5 Vp-p
| 1.0 Vp-p
| 87.5~108 MHz
| 12 dBf
| 20.2 / 45.3 dBf
| 60 / 55 dB
| ±3 dB
| 32 dB
| 520~1710 kHz
40 dB
3.8 A
TOTAL 120 W (1 A) max.
|
| 2× × 100 W
| 110 W / 110 W
| 0.5 / 0.8 %
440× × 141× × 370 mm(17-3/8× × 5-1/2× × 14-1/2 inches)
55