Kenwood VR-2090 Instruction Manual page 69

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A\Caution: Read this page carefully to ensure safe operation.
AUDIO section
> Rated output power during STEREO operation
100 watts per channel minimum RMS, both channels driven, at
6 Q from 20 Hz to 20 kHz with no more than 0.03 % total
harmonic distortion.(FTC}
Rated output power during SURROUND operation
FRONT
(1kHz, 0.7% T.H.D. at 6 Q) oe eeeeeeeeees 100 W + 100 W
CENTER
(tkHz, 0.7% T.H.D. at 6 Q). . 100 W
SURROUND
(1kHz, 0.7% T.H.D. at 6 QO).
Total harmonic distortion
Frequency response (IHF'78}
100 W + 100 W
. 0.004% (1 kHz, 50 W, 6 Q)
cb... wee 5 Hz ~ 80 kHz, +0.5 dB, -3 dB
Signal to HF'66)
PHONO (MM .77 dB
cb... . 90 dB
Input sensitivity pedance
PHONO (MM 2.5 mV / 47 kQ
cD... . 200 mV / 47 kQ
Output level / impedance
TAPE REC ou... sssscsecsessessetesseesesneneanenennsees 200 mV / 220 2
PRE OUT (CENTER, SURROUND, SUBWOOFER)
seeceeeseaseessensnesesassssaeseseecesusesusentneneseseesesaneneeeaeenanens 1V/1kQ
Tone control
BASS .
TREBLE .
LOUDNESS control
VOLUME at -40dB level ... +7 dB(100 Hz), +4 dB(10 kHz)
7 dB (at 100 Hz}
7 dB (at 10 kHz)
DIGITAL AUDIO section
Sampling frequency ............eee 32 kHz, 44.1 kHz, 48 kHz
Input level / impedance / wave length
Optical . -15 dBm ~ -21 dBm, 660 nm +30nm
CONIA eee cc ceseeeeenteeeeesensceterseeteenecaseane 0.5 Vp-p / 75 2
VIDEO section
VIDEO inputs / outputs
VIDEO (composite) .........eceneeeseeee 1Vp-p / 759
FM tuner section
Tuning frequency range... 87.5 MHz ~ 108 MHz
Usable sensitivity (MONO)
ween T.6pV (75 Q)/ 15,2 dBf (75 kHz DEV., SINAD 30 dB)
STEREO . 31.6pV (75 Q)/ 41.2 dB
Total harmonic
MONO .. . 0.3 % (65 dBF input)
STEREO . 0.6 % (65 dBf input)
Signa! to noise ratio (1 kHz, 75 kHz DEV.)
1 C0) \ 0 ene 75 dB (65 dBf input)
. 68 dB (65 dBf input)
. 38 dB
70 dB
. 30 Hz ~ 15kHz,+0.5 dB, -3.0 dB
Stereo separation (1 kHz}.
Selectivity (+400 kHz).
Frequency response ...
AM tuner section
Tuning frequency range
VO KHZ Step oo... eee seeeeetnereseneeee 530 kHz ~ 1,700 kHz
Usable sensitivity (30% mod., S/N 20 dB)
FMPUt) reesceneee 50 dB
VAR-2090/VR-2080/KAF-VB8810/
Relay and IR IN/OUT section
IR RECEIVER IN terminal
Maximum output current
Operating voltage...
Output impedance
IR OUT LCD REMOTE terminal
Maximum output current .
Operating voltage.
Output impedance
Shape of plug to be connected
IR RECEIVER IN IR OUT LCD
Stereo mini plug Stereo m
Sleeve Tip Sleeve -
ee =
Ring - Rin
IR IN/OUT specification
Terminal IR RECEIVER IN IR OUT LC
To Tip Signal Signal
To Ring Ground
To Sleeve +12V Ground
GENERAL
Power consumption .
AC outlet
SWITCHED
Dimensions......
Weight (Net) ...ccccccssssssssesssuuesnsssseceseeseeeeeeees
changed without notice
2. Full performance may not be exhibited i
locations {below 0 deg.C}
1. KENWOOD follows a policy of continuot
7 in development. For this reason speci
Notes)