Kenwood KRF-X9070D Instruction Manual

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Kenwood KRF-X9070D Instruction Manual Manual pdf 52 page image

52 ENFor your recordsRecord the serial number, found on the back of the unit, in the spacesdesignated on the warranty card, and in the space provided below. Referto the model and serial numbers whenever you call upon your dealer forinformation or service on this product.Model __________________ Serial Number ________________________Notes1. 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).SpecificationsAUDIO sectionRated power output during STEREO operationEffective power output during SURROUND operation (VR-7080)FRONT (20 Hz ~ 20 kHz, 0.09 % T.H.D. at 8 Ω one channel driven)............................................................................... 100 W + 100 WCENTER (20 Hz ~ 20 kHz, 0.09 % T.H.D. at 8 Ω one channeldriven) .................................................................................. 100 WSURROUND (20 Hz ~ 20 kHz, 0.7 % T.H.D. at 8 Ω one channeldriven) ................................................................... 100 W + 100 WSURROUND BACK/SUBWOOFER (20 ~ 20 kHz, 0.09 % T.H.D.at 8 Ω one channel driven) ................................................. 100 WEffective power output during SURROUND operation (KRF-X9070D)FRONT (20 Hz ~ 20 kHz, 0.09 % T.H.D. at 8 Ω one channel driven)............................................................................... 100 W + 100 WFRONT (1 kHz, 10 % T.H.D. at 8 Ω one channel driven)............................................................................... 130 W + 130 WCENTER (20 Hz ~ 20 kHz, 0.09 % T.H.D. at 8 Ω one channeldriven) .................................................................................. 100 WCENTER (1 kHz, 10 % T.H.D. at 8 Ω one channel driven).............................................................................................. 130 WSURROUND (20 Hz ~ 20 kHz, 0.7 % T.H.D. at 8 W one channeldriven) ................................................................... 100 W + 100 WSURROUND (1 kHz, 10 % T.H.D. at 8 Ω one channel driven)............................................................................... 130 W + 130 WSURROUND BACK/SUBWOOFER (20 ~ 20 kHz, 0.09 % T.H.D.at 8 W one channel driven) ................................................ 100 WSURROUND BACK/SUBWOOFER (1 kHz, 10 % T.H.D. at 8 Ωone channel driven) ............................................................ 130 WTotal harmonic distortion ....................... 0.009 % (1 kHz, 50 W, 8 Ω)Frequency responseLine (CD/DVD, TAPE, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH)................................................... 10 Hz ~ 100 kHz, 0 dB ~ –3.0 dBPHONO ‘RIAA’ response .............. 40 Hz ~ 20 kHz, +1.5 dB ~ –3.0 dBMaximum input levelPHONO (MM) .................................... 45 mV, 1 % T.H.D. at 1 kHzSignal to noise ratio (IHF’66)PHONO (MM) ........................................................................ 75 dBLine (CD/DVD, TAPE, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH)............................................................................................... 95 dBLoudness controlVOLUME at –30 dB level ...................................... +6 dB (100 Hz)Input sensitivity / impedancePHONO (MM) ........................................................... 4 mV / 47 kΩLine (CD/DVD, TAPE, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH).............................................................................. 320 mV / 47 kΩOutput level / impedanceTAPE REC ............................................................... 320 mV / 1 kΩPRE OUT (FRONT, CENTER, SURROUND) ............... 1 V / 500 ΩPRE OUT (SURROUND BACK ) ................................. 1 V / 500 ΩPRE OUT (SUBWOOFER) .......................................... 1 V / 500 ΩTone controlBASS ................................................................ ±10 dB (at 100 Hz)TREBLE ............................................................ ±10 dB (at 10 kHz)DIGITAL AUDIO sectionSampling frequency ...................... 32 kHz, 44.1 kHz, 48 kHz, 96 kHzInput level / impedance / wave lengthOptical ........................... (–15 dBm ~ –24 dBm), 660 nm ±30 nmCoaxial ................................................................... 0.5 Vp-p / 75 ΩOutput level / impedance / wave lengthOptical ........................... (–21 dBm ~ –15 dBm), 660 nm ±30 nm100 watts per channel minimum RMS, both channels driven,at 8 Ω from 20 Hz to 20 kHz with no more than 0.09% totalharmonic distortion. (FTC)VIDEO sectionVIDEO inputs / outputsVIDEO (composite) .................................................. 1 Vp-p / 75 ΩS-VIDEO inputs /outputsS-VIDEO (luminance signal) ................................... 1 Vp-p / 75 ΩS-VIDEO (chrominance signal) ...................... 0.286 Vp-p / 75 ΩCOMPONENT VIDEO inputs /outputsCOMPONENT VIDEO (luminance signal) .............. 1 Vp-p / 75 ΩCOMPONENT VIDEO (CB/CR-signal) ............ ±0.32 Vp-p / 75 ΩFM tuner sectionTuning frequency range ................................. 87.5 MHz ~ 108.0 MHzUsable sensitivity (MONO)......................... 1.3 μV (75 W)/ 13.2 dBf (75 kHz dev, SINAD 30 dB)50 dB quieting sensitivitySTEREO ..................................................... 28 μV (75 Ω)/ 40.2 dBfTotal harmonic distortionMONO (1 kHz, 75 kHz dev) .......................... 0.5% (65 dBf input)STEREO (1 kHz, 67.5 + 6.75 kHz dev) ......... 0.7% (65 dBf input)Signal to noise ratioMONO (1 kHz, 75 kHz dev) ........................ 75 dB (65 dBf input)STEREO (1 kHz, 67.5 + 6.75 kHz dev) ....... 68 dB (65 dBf input)Stereo separation (1 kHz) ........................................................... 40 dBSelectivity (±400 kHz) (VR-7080) ............................................... 70 dB(KRF-X9070D) ........................................ 50 dBFrequency response (30 Hz ~ 15 kHz) .................... +0.5 dB, –3.0 dBAM tuner sectionTuning frequency range10 kHz step ................................ 530 kHz ~ 1,700 kHz (VR-7080)10 kHz step ......................... 530 kHz ~ 1,610 kHz (KRF-X9070D)9 kHz step ........................... 531 kHz ~ 1,602 kHz (KRF-X9070D)Usable sensitivity (30% mod, S/N 20 dB) ......... 16 μV / (600 μV/m)Signal to noise ratio (30% mod, 400 Hz)................................................................. 50 dB (60 dB μV EMF input)GENERALPower consumption VR-7080 ..................................................... 3 AKRF-X9070D ......................................... 300 WStandby Power consumption ....................................... less than 2WAC outletSWITCHED VR-7080 ...................... (total 150 W, 1.25 A max.)KRF-X9070D ....................................... (total 90 W)Dimensions ..................................................... W : 440 mm (17-5/16")H : 159 mm (6-1/4")D : 392 mm (15-7/16")Weight (Net)VR-7080 ................................................................ 9.4 kg (20.7 lb)KRF-X9070D ........................................................ 10.2 kg (22.5 lb)Caution : Read this page carefully to ensure safeoperation.

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