Kenwood KRF-X7775D User Manual page 143

Chapter Five : Specifications
Output Level / Impedance / Wavelength
Optical ........................ -15 dBm ~ -21 dBm, 660 nm ±30 nm
Video Section
Video Inputs / Outputs
Video (composite) ............................................. 1 Vp-p / 75
S Video ( luminance signal) .............................. 1 Vp-p / 75
(chrominance signal) .................. 0.286 Vp-p / 75
Component (luminance signal) ....................... 1 Vp-p / 75
(P /P -signal) ............................. ±0.350 Vp-p / 75
B R
FM Tuner Section
Tuning Frequency Range ........................... 87.5 MHz ~ 108 MHz
Usable Sensitivity (DIN at 75 )
Mono .................. 1.3 V/ 13.2 dBf (40 kHz dev., S/N 26 dB)
Stereo ................ 35.1 V/ 42.1 dBf (46 kHz dev., S/N 46 dB)
Total Harmonic Distortion (DIN at 1 kHz)
Mono ................................................... 0.2 % (71.2 dBf input)
Stereo ................................................... 0.8 % (71.2 dBf input)
Signal to Noise Ratio (DIN weighted, 1kHz)
Mono ............................. 65 dB (40 kHz dev., 71.2 dBf input)
Stereo ............................. 60 dB (40 kHz dev., 71.2 dBf input)
Stereo Separation (DIN at 1 kHz) ..................................... 36 dB
Selectivity (DIN ±300 kHz) ............................................... 64 dB
Frequency Response ................ 30 Hz ~ 15 kHz, +0.5 dB, -3.0 dB
AM Tuner Section
Tuning Frequency Range ........................... 531 kHz ~ 1,602 kHz
Usable Sensitivity (30 % mod., S/N 20 dB)
........................................................................... 16 V / (500 V/m)
Signal to Noise Ratio (30 % mod., 1 mV input) .............. 50 dB
IR Receiver In Terminal
Maximum Output Current ............................................ 20 mA
Operating Voltage .............................................................. 12 V
Output Impedance .......................................................... 470
IR Out LCD Remote Terminal
Maximum Output Current ............................................ 20 mA
Operating Voltage ................................................................ 5 V
Output Impedance .......................................................... 470
SHAPE OF PLUG TO BE CONNECTED:
IR Receiver In and IR Out DVD Control
LCD Remote
Stereo mini plug Mono mini plug
Sleeve
Tip
Ring
IR IN/OUT SPECIFICATION:
Terminal
IR Receiver In
To Tip Signal
To Ring Ground
To Sleeve +12V
General
Power consumption .......................................................... 500 W
AC outlet
Switched ................................................... 2 (total 90 W max.)
Dimensions .................................................................. W : 480mm
Weight (Net) ..................................................................... 16.8 kg
KRF-X7775D (for Other Countries)
Audio Section
Rated Output Power during stereo operation
20 Hz ~ 20 kHz, 0.7% T.H.D. , 6 (IEC)
.......................................................................... 130W + 130 W
120 watts per channel minimum RMS, both channels
Sleeve
driven, at 6 from 20Hz to 20kHz with no more than
0.05% total harmonic distortion (FTC).
Tip
Effective Output Power during stereo operation
1 kHz, 10% T.H.D. at 6
Effective Output Power during surround operation, one
channel driven
Front
1 kHz, 10% T.H.D. at 6
IR Out LCD
20 Hz ~ 20 kHz, 0.06% T.H.D. at 6
Remote
Center
1 kHz, 10% T.H.D. at 6
Signal
20 Hz ~ 20 kHz, 0.06% T.H.D. at 6
Surround
1 kHz, 10% T.H.D. at 6
Ground
20 Hz ~ 20 kHz, 0.06% T.H.D. at 6
channel driven (Front, Center, Surround)
1 kHz, 0.005% T.H.D. at 6
Total Harmonic Distortion ............. 0.005 % (1 kHz, 65 W, 6
Frequency Response (IHF'66)
Line (CD1, MD/TAPE, CD2/TAPE2 MONITOR, CD-R,
VIDEO 1 - 3, DVD/6CH.) ......... 7 Hz ~ 100 kHz, 0 dB, -3 dB
Signal to Noise Ratio (IHF '66)
H : 191mm
PHONO (MM) ............................................................... 76 dB
D : 416mm
CD1 .................................................................................. 98 dB
Input Sensitivity / Impedance
PHONO (MM) ................................................ 4.0 mV / 47 k
CD1 ................................................................. 300 mV / 47 k
DVD/6CH. ....................................................... 300 mV / 47 k
Output Level / Impedance
TAPE REC ..................................................... 300 mV / 2.2 k W
PRE OUT (Front, Center, Surround, Surround back)
................................................................................ 1 V / 470 W
PRE OUT (Subwoofer) ....................................... 1.8 V / 470
Tone Control
Bass ............................................................ + 7 dB (at 100 Hz)
Treble ......................................................... + 7 dB (at 10 kHz)
Loudness Control
Volume at -30 dB level ....... +6 dB (100 Hz), +3 dB (10 kHz)
170 W + 170 W
180 W + 180 W
150 W + 150 W
180 W
150 W
180 W + 180 W
150 W + 150 W
49
95 W 5
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