Specifications - Kenwood KDC-MP225 Service Manual

KDC-MP225,MP4026/G
KDC-W4527/G/GY/Y,W427Y
KDC-MP225, MP4026/G
FM
Frequency Range (Frequency step)
KDC-MP225 .................................. 87.9MHz~107.9MHz (200kHz)
KDC-MP4026/G .............................. 87.5MHz~108.0MHz (50kHz)
Channel Space Selection ............................................... 50k/200kHz
Usable Sensitivity (S/N 30dB) ............................. 9.3dBf (0.8µV/75Ω)
Quieting Sensitivity (S/N 50dB) ......................... 15.2dBf (1.6µV/75Ω)
Frequency Response (±3.0dB) ..................................... 30Hz~15kHz
S/N ............................................................................. 70dB (MONO)
Selectivity (DIN) ................................................... ≥80dB (±400kHz)
Stereo Separation ......................................................... 40dB (1kHz)
AM
Frequency Range (Frequency step)
KDC-MP225 ........................................ 530kHz~1700kHz (10kHz)
KDC-MP4026/G .................................... 531kHz~1611kHz (9kHz)
Channel Space Selection ................................................... 9k/10kHz
Usable Sensitivity (S/N 20dB) ..................................... 28dBµ (25µV)
CD
Laser Diode ........................................................................... GaAlAs
Digital Filter (D/A) .......................................... 8 Times OverSampling
D/A Converter ............................................................................ 1 Bit
Spindle Speed (rpm) ................................. 1000~400 (CLV · 2 times)
Wow & Flutter ................................................ Below Mesurable Limit
Frequency Response ........................................ 10Hz~20kHz (±1dB)
Total Harmonic Distortion ............................................. 0.01% (1kHz)
S/N Ratio ..................................................................... 105dB (1kHz)
Dynamic Range ........................................................................ 93dB
Channel Separation .................................................................. 85dB
MP3 Decode ..................... Compliant with MPEG-1/2 Audio Layer-3
WMA Decode ................. Compliant with WINDOWS MEDIA AUDIO
Preout Level/Load-Unbalanced ......... 2000mV/10kΩ (CD/CD-CH)
Preout Impedance .............................................................. ≤600Ω
AMP
Maximum Power ................................................................... 50W x 4
Full Bandwidth Power (at less than 1% THD) ...................... 22W x 4
TONE
Bass .............................................................................. 100Hz±10dB
Middle ............................................................................. 1kHz±10dB
Treble ............................................................................ 10kHz±10dB
GENERAL
Operating voltage (11~16V allowable) ..................................... 14.4V
Current Consumption .................................................................. 10A
Installation Size (W x H x D) ............................... 182 x 53 x 155 mm
Weight ........................................................................ 1.40kg (3.1lbs)
KENWOOD CORPORATION
2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
KENWOOD USA CORPORATION
P.O. Box 22745, 2201 East Dominguez Street, 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 Paitilla, Plaza Credicorp Bank Panama,
Piso 9, Oficina 901, Calle 50, Panama, Rep. 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 UK LIMITED
Kenwood House, Dwight Road, Watford, Herts, WD18 9EB, United Kingdom
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker-Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS FRANCE S.A.
13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS BELGIUM N.V.
Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium

SPECIFICATIONS

87.9MHz~107.9MHz (200kHz)
530kHz~1700kHz (10kHz)
7-3/16 x 2-1/16 x 6-1/10 in
KDC-W4527/G/GY/Y, W427Y
FM
Frequency Range (Frequency step) .... 87.5MHz~108.0MHz (50kHz)
Usable Sensitivity (S/N 26dB) .......................................... 0.7µV/75Ω
Quieting Sensitivity (S/N 46dB) ........................................ 1.6µV/75Ω
Frequency Response (±3.0dB) ..................................... 30Hz~15kHz
S/N ............................................................................. 65dB (MONO)
Selectivity (DIN) ................................................... ≥80dB (±400kHz)
Stereo Separation ......................................................... 35dB (1kHz)
MW (AM)
Frequency Range (Frequency step) .......... 531kHz~1611kHz (9kHz)
Usable Sensitivity (S/N 20dB) ................................................... 25µV
LW
Frequency range ..................................................... 153kHz~281kHz
Usable Sensitivity (S/N 20dB) ................................................... 45µV
CD
Laser Diode ........................................................................... GaAlAs
Digital Filter (D/A) .......................................... 8 Times OverSampling
D/A Converter ............................................................................ 1 Bit
Spindle Speed (rpm) ................................. 1000~400 (CLV · 2 times)
Wow & Flutter ................................................ Below Mesurable Limit
Frequency Response ........................................ 10Hz~20kHz (±1dB)
Total Harmonic Distortion ............................................. 0.01% (1kHz)
S/N Ratio ..................................................................... 105dB (1kHz)
Dynamic Range ........................................................................ 93dB
Channel Separation .................................................................. 85dB
MP3 Decode ..................... Compliant with MPEG-1/2 Audio Layer-3
WMA Decode ................. Compliant with WINDOWS MEDIA AUDIO
Preout Level/Load-Unbalanced ......... 2000mV/10kΩ (CD/CD-CH)
Preout Impedance .............................................................. ≤600Ω
AMP
Maximum Power ................................................................... 50W x 4
PWR DIN45324, +B=14.4V ................................................. 30W x 4
TONE
Bass .............................................................................. 100Hz±10dB
Middle ............................................................................. 1kHz±10dB
Treble ............................................................................ 10kHz±10dB
GENERAL
Operating voltage (11~16V allowable) ..................................... 14.4V
Current Consumption .................................................................. 10A
Installation Size (W x H x D) ............................... 182 x 53 x 155 mm
Weight ........................................................................ 1.40kg (3.1lbs)
follows a policy of continuous advancements in de-
velopment. For this reason specifications may be changed with-
out notice.
KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori 7/9, 20129 Milano, Italy
KENWOOD IBÉRICA S.A.
Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074)
16 Giffnock Avenue, Centrecourt Estate, 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 (THAILAND) CO., LTD.
2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand
KENWOOD ELECTRONICS SINGAPORE PTE. LTD.
1 Genting Lane, #07-00, 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