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Specifications
■AMPLIFIER SECTION
• Power output, stereo mode, 8 Ω, 20 Hz~20 kHz | 2× 100 W
• Total harmonic distortion, 8 Ω, 1 kHz | 0.02 %
• Intermodulation distortion
60 Hz : 7 kHz= 4 : 1 SMPTE | 0.02 %
• Input sensitivity/impedance
Line (CD, TAPE, VIDEO) | 230 mV/47k
• Signal to noise ratio, IHF "A" weighted
Line (CD, TAPE, VIDEO) | 100 dB
• Frequency response
Line (CD, TAPE, VIDEO), 10 Hz ~ 100 kHz | +0, -3 dB
• Output level
TAPE, ROOM 2, ROOM 3 OUT, 2.2 kΩ | 200 mV
PREOUT (Front, Center, Surround, Surround back, Subwoofer), 1 kΩ | 1.0 V
• Bass/Treble control, 100 Hz/10 kHz | ±14 dB
• Surround mode, only channel driven
Front power output, 8 Ω, 1 kHz, THD 1.0 % | 130 W / 130 W
Center power output, 8 Ω, 1 kHz, THD 1.0 % | 130 W
Surround power output, 8 Ω, 1 kHz, THD 1.0 % | 130 W / 130W
Surround back (/MULTI) / ROOM 2 power output, 8 Ω, 1 kHz, THD 1.0 % | 130 W / 130W
■DIGITAL AUDIO SECTION
• Sampling frequency | 32, 44.1, 48, 96, 192 kHz
• Digital input level
Coaxial, 75 Ω | 0.5 Vp-p
Optical, 660 nm | -15 ~ -21 dBm
■VIDEO SECTION
• Video format | NTSC
• Input sensitivity(=Output level), 75 Ω
Video (Composite(normal)) | 1 Vp-p
S-Video (luminance signal) | 1 Vp-p
(chrominance signal) | 0.286 Vp-p
Component video (R-Y signal) | 0.53 Vp-p
(B-Y signal) | 0.53 Vp-p
(Y signal) | 1.0 Vp-p
• HDMI connector | 19 pin
■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 | ±1.0 dB
• Stereo separation, 1 kHz | 42 dB
• Capture ratio | 1.25 dB
• IF rejection ratio | 120 dB
■AM TUNER SECTION
• Tuning frequency range | 520~1710 kHz
• Usable sensitivity | 500 µV/m
• Signal to noise ratio | 40 dB
• Selectivity | 25 dB
■RF REMOTE SECTION
• Operating frequency | 2.433 GHz ± 100 kHz
• RF range | 15 ~ 30 meters (50 ~ 100 feet), depending on the environment
• Sensitivity | Min. -90 dBm
■GENERAL
• Power supply | 120 V ~ 60 Hz
• Power consumption | 6 A
• Switched AC outlets | TOTAL 120 W (1 A) max.
• Dimensions (W× H× D, including protruding parts) | 440× 199× 490 mm(17-3/8× 7-7/8× 19-1/4 inches)
• Weight (Net) | 18.5 kg (40.8 Ibs)
Note: Design and specifications are subject to change without notice for improvements.
R-972(A)_ENG_090225:R-972(A) 2009-04-15 오 9:01 페이지 84