Parts List - Kenwood R-V251 Service Manual

R-V251
Audio section
Rated output power during STEREO operation
1 kHz, 10% at 6 Ω ........................................... 70 W + 70 W
Effective output power during SURROUND operation
FRONT (1kHz, 10% T.H.D. at 6 Ω) ................... 70 W + 70 W
CENTER (1kHz, 10% T.H.D. at 6 Ω) .............................. 70 W
SURROUND (1kHz, 10% T.H.D. at 6 Ω) ........... 70 W + 70 W
Rated output power during SURROUND operation
FRONT (1kHz, 1% T.H.D. at 6 Ω) ...................... 35 W + 35 W
CENTER (1kHz, 1% T.H.D. at 6 Ω) ................................ 35 W
SURROUND (1kHz, 1% T.H.D. at 3 Ω) ............. 35 W + 35 W
Total harmonic distortion (1 kHz, 35 W, 6 Ω)
...................................................................................... 0.03 %
Frequency response
LINE (CD) .............................. 10 Hz ~ 80 kHz, + 0 dB, – 3 dB
Signal to noise ratio (IHF'66)
LINE (CD) ....................................................................... 92 dB
Input sensitivity / impedance
LINE (AUX) .................................................... 200 mV / 47 kΩ
Tone controls
BASS ....................................................... ± 8 dB (at 100 Hz)
TREBLE ..................................................... ± 8 dB (at 10 kHz)
Output level / impedance
TAPE REC .................................................... 200 mV / 2.2 kΩ
SUB WOOFER PRE OUT ....................................... 2 V / 1 kΩ
Video section
VIDEO inputs / outputs
(composite) ........................................................ 1 Vp-p / 75 Ω
DVD inputs / outputs
(composite) ........................................................ 1 Vp-p / 75 Ω
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
2. Full performance may not be exhibited in extremely cold locations (below 0 deg.C).
Notes Notes
Note:
Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and provides
information on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations through use of parts list.
14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan
KENWOOD SERVICE 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.
Av. Moema, 170-17˚, Andar-Cobertura "B", Ed. Maximum Service Center, 04077-020
Moema, São Paulo-SP-Brasil
KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom
KENWOOD ELECTRONICS BELGUM N.V.
Meachelsesteenweg 418, B-1930 Zaventem, Belgium
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS FRANCE S.A.
13 Boulevard Ney, 75018 Paris, France
SPECIFICATIONS(For Australia)
FM Tuner section
Tuning frequency range .......................... 87.5 MHz ~ 108 MHz
Usable sensitivity
MONO ......................................... 1.2 µV (at 75 Ω) / 13.2 dBf
STEREO .......................................... 35 µV (at 75 Ω) / 42 dBf
Signal to noise ratio (IHF)
MONO .................................................... 73 dB (65 dBf input)
STEREO ................................................. 68 dB (65 dBf input)
Selectivity (IHF ± 400 kHz) ............................................... 50 dB
Stereo separation (IHF, 1 kHz) ........................................ 40 dB
Frequency response ........... 30 Hz ~ 15 kHz, + 0.5 dB, – 3.0 dB
AM Tuner section
Tuning frequency range .......................... 531 kHz ~ 1,602 kHz
Usable sensitivity
(30% mod., S/N 20 dB) .......................... 20 µV / (700 µV / m)
Signal to noise ratio
(at 30% mod. 1mV input) .............................................. 48 dB
General
Power consumption ......................................................... 190 W
AC outlet
UNSWITCHED ....................................... 2: (Total 100 W max)
Dimensions W:400 mm
Weight (net) ..................................................................... 8.9 kg
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. 001499 074)
P.O Box 504, 8 Figtree Drive, Australia Centre, Homebush, N.S.W. 2140, 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
(40 kHz dev., S/N 26 dB)
(46 kHz dev., S/N 46 dB)
H:140 mm
D:380 mm