Kenwood KRF-V4530D Service Manual page 48

KRF-V4930D/VO030D/V6030DVR-405/406/414
SPECIFICATIONS
46
For U.S.A and Canada
AUDIO section (VR-407/406)
Rated power output during STEREO operation
100 watts per channel minimum RMS, both channels driven, at 8 Q)
from 20 Hz (VR-407), 40Hz (VR-406) to 20 kHz with no more than|
0.7% total harmonic distortion. (FTC)
Effective power output during SURROUND operation
FRONT (20-20kHz/VR-407, 40-20kHz/VR-406, 0.7% T.H.D. at 8 Q
one Channel riven) ..........:cccceessccessssssseseeeesseeeses 100 W + 100 W
CENTER (20-20kHz/VR-407, 40-20kH2/VR-406, 0.7% T.H.D. at 8
Q ome channel driven) ..........:ccccceescssescenesesseeeeseeesscesseecnnees 100 W:
SURROUND (20-20kHz/VR-407, 40-20kHz/VR-406, 0.7% T.H.D.
at 8 Q one channel driven) ......... cee ecsseseseeeeseeeenes 100 W + 100 W
Total harmonic distortion .....0... cece 0.055% (1 kHz, 50W, 8 Q)
Frequency response
cD 10 Hz ~ 53 kHz, +0 dB, -3.0 dB
Signal to noise ratio (IHF'66)
PHONO: (MM): wesessteecsseccntetied. cece ciaeves Abed cutie vee Baceusevetoanenee 75 dB
Input sensitivity / impedance
PHONO (MM) .....ccssccccsccscsecssesseessessessseecssesecsseneees 2.5 MV / 27 kQ
«. 200 mV / 47 kQ
MONITOR IN (VR-406:VIDEO2/MONITOR )) ........ 200 mV / 47 kQ
Output level / impedance
WAPE REG. wcovscsssstevecduvssavstessutiavvbdiostacaativecuctine 200 mV /1kQ
MONITOR OUT (VR-406:VIDEO2/MONITOR)...... 200 mV / 1 kQ
PRE OUT (SUBWOOFER) .........ccccssesescssessctesseeseceee 2V/2.2kQ
Tone control
BAS S38 cols ossctesveldenoissntinthnnaee e n aedhanenieatce +10 dB (at 100 Hz)
TREBLE .......
AUDIO section (VR-405/414)
Rated power output during STEREO operation
. . £10 dB (at 10 kHz)
80 watts (VR-405), 50watts (VR-414) per channel minimum RMS,
both channels driven, at 8 Q from 40 Hz to 20 kHz with no more
than 0.7% total harmonic distortion. (FTC)
Effective power output during SURROUND operation
FRONT (40-20kHz, 0.7% T.H.D. at 8 Q one channel driven)
csrposstnstronddevessviace 80 W + 80 W (VR-405), 50 W + 50 W (VR-414)
CENTER (40-20kHz, 0.7% T.H.D. at 8 Q one channel driven)
sweguea carole dutneec esas usieuns teecarwcdaet aves 80 W (VR-405), 50 W (VR-414)
SURROUND (40-20kHz, 0.7% T.H.D. at 8 Q one channel driven)
80 W + 80 W (VR-405), 50 W + 50 W (VR-414)
Total harmonic distortion 0.0.0... cece 0.055% (1 kHz, 40W, 8 Q)
Frequency response
CD isis citinteebitestesea nies averting ives 10 Hz ~ 53 kHz, +0 dB, -3.0 dB
Signal to noise ratio (IHF'66)
CD vvssivacsssnesseretiveceinadasutessustusveseusd sisetexdaa ts davtusentdesnerenteapunetecee 91 dB
Input sensitivity / impedance
CD ersten eA cea nts eer ee is 200 mV / 47 kQ
MONITOR IN (VIDEO2/MONITOR) ........-.-:--ce 200 mV / 47 kQ
Output level / impedance
MARE RE Ge evesecileveettvsiit eccscsnen deicd eaves 200 mV /1 kQ
MONITOR OUT (VIDEO2/MONITOR) . ., 200 mV / 1 kQ
PRE OUT (SUBWOOFER) ..........-ceceeeceeeeeeeeeeeesreeeeens 2V/2.2kQ
Tone control
BASS iscecinsscivecnseestromeeetonad Curiiosxpeabeacaen +10 dB (at 100 Hz)
TREBLE ssisicdssccsssisstavisevassssnesvsosasaiscesivacescuzecce +10 dB (at 10 kHz)
Notes
DIGITAL AUDIO section
Sampling frequency «0.0.0... eee 32 kHz, 44.1 kHz, 48 kHz, 96kHz
Input level / impedance / wave length
Optical':..icotnc keke (-15 dBm ~ -21 dBm), 660 nm +30nm
Coaxialis.c.2t6 ec ia eited Dee 0.5 Vp-p / 752
VIDEO section
VIDEO inputs / outputs
VIDEO. (COMpoOSite) ........... ce cecessesseeseesscesescnesneees 1 Vp-p /75Q
S VIDEO (VR-407 only)
(luminance Signal) ..........cccesseeeeseseeeeees 1 Vp-p/75Q
(chrominance signal) .............cc0ceee 0.286 Vp-p /75Q
FM tuner section
Tuning frequency range ........ eee seseeteeeeeeeetteeees 87.5 MHz ~ 108 MHz
Usable sensitivity (MONO)
be datosnehiee 1.6 nV (75 Q)/ 15.2 dBf (75 kHz DEV., SINAD 30 dB)
50dB quieting sensitivity
STEREO vie cians tae waa isis 31.6 pV (75 Q)/ 41.2 dBf
Total harmonic distortion (1 kHz)
MONO .... 0.6% (65 dBf input)
STEREO 0.7% (65 dBf input)
Signal to noise ratio (1 kHz, 75 kHz DEV.)
MONO) vicceccbeeceectingeciieteee de tieteeahieines oveeeee 75 dB (65 dBf input)
STEREO cessive cousccvsvccsencssevessiccies cosvivess tucssesetas 68 dB (65 dBf input)
Stereo separation (1 KHZ)... ccecccsecsecsrsesesssessseerscssesscenesssnsnees 38 dB
Selectivity (£400: KAZ) vis... ssyc ss esiied ie acetates Gah calvis 70 dB
Frequency response .... ... (30 Hz ~ 15kHz), +0.5 dB, —3.0 dB
AM tuner section
Tuning frequency range
TO KHZ Step ..i 2st ceil esse iieeststeecienngetaness 530 kHz ~ 1,700 kHz
Usable sensitivity (30% mod., S/N 20 dB)............ 16 pV / (600 wV/m)
Signal to noise ratio (30% mod. 1 MV input) oo... eeeeeeee 50 dB
GENERAL
Power Consumption (VR-414) oo... ccc eecccesseeeneessseeeneseesesenseeeseenes 2.3A
(VR-405)....... 20A
(VR-407/406) oo. eeeeeceeeeteetedeeeeeeteeeeneeee 2.6A
AC outlet ,
SWITCHED 1... eee cceeeceeeeteeseeeeeeasenes (total 150 W, 1.25 A max.)
DIMENSIONS oss: 63: cccisasecansces ciceuanerccctzasauiesssrtaces tte W : 440 mm (17-5/16")
H.:143mm = (5-5/8")
D:400mm_= (15-3/4")
Weighti(Net) sisiscaieacrccsasdsocesiarcateniveentiononasinneaivnatenies 7.2 kg (15.8 Ib)
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).