Kenwood KRF-V7070D Service Manual page 32

KRF-V7070D/V8070D/X9070D/VR-7060/7070/7080
VR-7070
AUDIO section
Rated power output during STEREO operation
100 watts per channel minimum RMS, both channels driven,
at 8 Ω from 20 Hz to 20 kHz with no more than 0.09% total
harmonic distortion. (FTC)
Effective power output during SURROUND operation
FRONT (20 ~ 20 kHz, 0.09 % T.H.D. at 8 Ω one channel driven)
............................................................................... 100 W + 100 W
CENTER (20 ~ 20 kHz, 0.09 % T.H.D. at 8 Ω one channel
driven) .................................................................................. 100 W
SURROUND (20 ~ 20 kHz, 0.7 % T.H.D. at 8 Ω one channel
driven) ................................................................... 100 W + 100 W
SURROUND BACK/SUBWOOFER (20 ~ 20 kHz, 0.09 % T.H.D.
at 8 Ω one channel dr iven) ................................................. 100 W
Total harmonic distortion
Frequency response
(CD/DVD, TAPE, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH)
................................................. 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) .................................... 45 mV, 1 % T.H.D. at 1 kHz
Signal to noise ratio (IHF'66)
PHONO (MM) ........................................................................ 75 dB
(CD/DVD, TAPE, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH)
............................................................................................... 95 dB
Loudness control
VOLUME at –30 dB level ...................................... +6 dB (100 Hz)
Input sensitivity / impedance
PHONO (MM) ........................................................ 4.0 mV / 47 kΩ
(CD/DVD, TAPE, VIDEO 1, VIDEO 2, VIDEO 3, DVD/6CH)
.............................................................................. 320 mV / 47 kΩ
Output level / impedance
TAPE REC............................................................... 320 mV / 1 kΩ
PRE OUT (FRONT, CENTER, SURROUND) ............... 1 V / 500 Ω
PRE OUT (SURROUND BACK CHANNEL) ............... 1 V / 500 Ω
PRE OUT (SUBWOOFER) .......................................... 1 V / 500 Ω
Tone control
BASS ................................................................ ±10 dB ( at 100 Hz)
TREBLE ............................................................ ±10 dB (at 10 kHz)
DIGITAL AUDIO section
Sampl ing f requency ...................... 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
Output level / impedance / wave length
Optical ........................... (–21 dBm ~ –15 dBm) , 660 nm ±30 nm
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).
2967-3,Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
KENWOOD U.S.A. CORPORATION
P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS LATIN AMERICA S.A.
P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama
KENWOOD ELECTRONICS BRASIL LTDA.
Alameda Ministro Rocha Azevedo No. 456, Edificio Jaú, 10o Andar, Cerqueira César,
Cep 0140-001, São Paulo-SP-Brasil
KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD18 9EB, United Kingdom
KENWOOD ELECTRONICS BELGIUM N.V.
Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS FRANCE S.A.
13 Boulevard Ney, 75018 Paris, France
SPECIFICATIONS
....................... 0.009 % (1 kHz, 50 W, 8 Ω)
VIDEO section
VIDEO inputs / outputs
VIDEO (composite) ....................................................1 Vp-p / 75 Ω
S VIDEO inputs /outputs
S VIDEO (lumi nance si gnal ) ................................... 1 Vp-p / 75 Ω
S VIDEO (chr omi nance si gnal ) ....................... 0.286 Vp-p / 75 Ω
COMPONENT VIDEO inputs /outputs
COMPONENT VIDEO (lumi nance si gnal ) .............. 1 Vp-p / 75 Ω
COMPONENT VIDEO (CB/CR-si gnal ) ............ ±0.32 Vp-p / 75 Ω
FM tuner section
Tuni ng f requency r ange ................................. 87.5 MHz ~ 108. 0 MHz
Usabl e sensi ti vi t y (MONO)
......................... 1.3 µV (75 Ω)/ 13.2 dBf (75 kHz dev, SINAD 30 dB)
50 dB quieting sensitivity
STEREO..................................................... 28 µV ( 75 Ω)/ 40.2 dBf
Total harmonic distortion
MONO ( 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 ratio
MONO ( 1 kHz, 75 kHz dev) ........................ 75 dB (65 dBf i nput )
STEREO (1 kHz, 67.5 + 6.75 kHz dev) ....... 68 dB (65 dBf i nput )
St ereo separ at ion ( 1 kHz) ........................................................... 40 dB
Select ivit y (±400 kHz) ................................................................. 70 dB
Frequency r esponse ( 30 Hz ~ 15 kHz) .................... +0.5 dB, –3.0 dB
AM tuner section
Tuning frequency range
10 kHz st ep .................................................. 530 kHz ~ 1,700 kHz
Usable sensitivity (30% mod, S/N 20 dB)
................................................................................ 16 µV / ( 600 µV/m)
Signal t o noi se rat io (30% mod, 400 Hz)
.................................................................. 50 dB (60 dBµV EMF i nput )
GENERAL
Power consumpt ion ...................................................................... 3 A
AC outlet
SWITCHED ......................................... (tot al 150 W, 1.25 A max. )
Dim ensions ..................................................... W : 440 mm (17-5/16")
Weight (Net ) ................................................................. 9.4 kg (20.7 lb)
KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori, 7/9 20129, Milano, ltaly
KENWOOD IBÉRICA S.A.
Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.
(A.C.N. 001 499 074)
16 Giffnock Avenue, North Ryde, N.S.W. 2113, Australia
KENWOOD ELECTRONICS (HONG KONG) LTD.
Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong N.T., Hong Kong
KENWOOD ELECTRONICS GULF FZE
P.O.Box 61318, Jebel Ali, Dubai, U.A.E.
KENWOOD ELECTRONICS SINGAPORE PTE LTD.
No. 1 Genting Lane #02-02, KENWOOD Building, Singapore, 349544
KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.
#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1 46300 Petaling Jaya Selangor Darul Ehsan
Malaysia
KENWOOD ELECTRONICS (THAILAND) CO., LTD.
2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand
H : 159 mm (6-1/4")
D : 392 mm (15-7/16")