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KRF-V7090D/VR-9050/9060/9070
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AUDIO section
Rated power output during STEREO operation
IEC (20 Hz ~ 20 kHz, 0.09% T.H.D., at 6 Ω) ........ 100 W + 100 W
DIN (1 kHz at 6 Ω) ......................................................
Effective power output during STEREO operation
RMS (1 kHz, 10% T.H.D., at 6 Ω) ............................. 150 W + 150 W
Effective power output during SURROUND operation
FRONT
(20 Hz ~ 20 kHz, 0.09 % T.H.D., at 6 Ω one channel driven)
............................................................................... 100 W + 100 W
(1 kHz, 0.7 % T.H.D., at 6 Ω one channel driven) .. 120 W + 120 W
(1 kHz, 10 % T.H.D., at 6 Ω one channel driven) ... 150 W + 150 W
CENTER
(20 Hz ~ 20 kHz, 0.09 % T.H.D., at 6 Ω one channel driven)
.............................................................................................. 100 W
(1 kHz, 0.7 % T.H.D., at 6 Ω one channel driven) .................. 120 W
(1 kHz, 10 % T.H.D., at 6 Ω one channel driven) ................... 150 W
SURROUND
(20 Hz ~ 20 kHz, 0.7 % T.H.D., at 6 Ω one channel driven)
............................................................................... 100 W + 100 W
(1 kHz, 0.7 % T.H.D., at 6 Ω one channel driven) .. 120 W + 120 W
(1 kHz, 10 % T.H.D., at 6 Ω one channel driven) ... 150 W + 150 W
SURROUND BACK
(20 Hz ~ 20 kHz, 0.7 % T.H.D., at 6 Ω one channel driven)
............................................................................... 100 W + 100 W
(1 kHz, 0.7 % T.H.D., at 6 Ω one channel driven) .. 120 W + 120 W
(1 kHz, 10 % T.H.D., at 6 Ω one channel driven) ... 150 W + 150 W
Total harmonic distortion ....................... 0.009 % (1 kHz, 50 W, 6 Ω)
Frequency response
CD/DVD ................................... 10 Hz ~ 100 kHz, +0 dB ~ –3.0 dB
PHONO 'RIAA' response.............. 40 Hz ~ 20 kHz, +1.5 dB ~ –3.0 dB
Maximum input level
PHONO (MM) .................................. 40 mV, 1 % T.H.D., at 1 kHz
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Signal to noise ratio (IHF'66)
L 13942296513
PHONO (MM) ........................................................................ 75 dB
CD/DVD ................................................................................. 95 dB
Input sensitivity / impedance
PHONO (MM) ........................................................... 6 mV / 47 kΩ
CD/DVD, MD/TAPE, AV AUX, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH
.............................................................................. 500 mV / 47 kΩ
Output level / impedance
MD/TAPE REC ....................................................... 500 mV / 1 kΩ
PRE OUT (SUBWOOFER) ............................................. 1 V / 1 kΩ
Tone control
BASS................................................................ ±10 dB (at 100 Hz)
TREBLE............................................................ ±10 dB (at 10 kHz)
Loudness control
VOLUME at –30 dB level ...................................... +6 dB (100 Hz)
Notes
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without no tice.
2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).
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SPECIFICATIONS (KRF-V7090D)
120 W + 120 W
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DIGITAL AUDIO section
Sampling frequency ...................... 32 kHz, 44.1 kHz, 48 kHz, 96 kHz
Input level / impedance / wave length
Optical ........................... (–15 dBm ~ –24 dBm), 660 nm ±30 nm
Coaxial................................................................... 0.5 Vp-p / 75 Ω
VIDEO section
VIDEO inputs / outputs
VIDEO (composite) ................................................. 1 Vp-p / 75 Ω
S VIDEO inputs /outputs
S VIDEO (luminance signal)................................... 1 Vp-p / 75 Ω
S VIDEO (chrominance signal) ....................... 0.286 Vp-p / 75 Ω
COMPONENT VIDEO inputs/ outputs
COMPONENT VIDEO (lumina nce signal) ............. 1 Vp-p / 75 Ω
COMPONENT VIDEO (CB/CR-signal)................. 0.7 Vp-p / 75 Ω
FM tuner section
Tuning frequency range................................. 87.5 MHz ~ 108.0 MHz
Usable sensitivity
MONO ................... 1.3 µV (75 Ω)/ 13.2 dBf (40 kHz dev, S/N 26 dB)
STEREO............ 45 µV (75 Ω)/ 42.1 dBf (40 + 6 kHz dev, S/N 46 dB)
Total harmonic distortion
MONO (1 kHz, 40 kHz dev) ....................... 0.2% (65.2 dBf input)
STEREO (1 kHz, 40 + 6 kHz dev) ............... 0.8% (65.2 dBf input)
Signal to noise ratio (DIN weighted at 1 kHz)
MONO ........................................................ 65 dB (65.2 dBf input)
STEREO ..................................................... 60 dB (65.2 dBf input)
Stereo separation (1 kHz) ........................................................... 36 dB
Selectivity (DIN ±300 kHz) .......................................................... 64 dB
Frequency response (30 Hz ~ 15 kHz).................... +0.5 dB, –3.0 dB
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AM tuner section
Tuning frequency range..................................... 531 kHz ~ 1,602 kHz
Usable sensitivity (30% mod, S/N 20 dB) ......... 16 µV / (600 µV/m)
Signal to noise ratio (30% mod, 400 Hz)
.................................................................. 50 dB (60 dBµV EMF input)
GENERAL
Power consumption .................................................................. 300 W
Standby Power consumption .................................. Less than 1.5 W
AC outlet
SWITCHED ........................................................ (total 90 W max.)
Dimensions..................................................... W : 440 mm (17-5/16")
Weight (Net)
............................................................ 11.9 kg (26.2 lb)
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2 8
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H : 159 mm (6-1/4")
D : 392 mm (15-7/16")
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