Kenwood KDC-MP425 Service Manual

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Kenwood KDC-MP425 Service Manual Manual pdf 34 page image

KDC-MP425/MP6026KDC-W6027/W6027YKENWOOD CORPORATION2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 JapanKENWOOD USA CORPORATIONP.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 1S8KENWOOD ELECTRONICS LATIN AMERICA S.A.P.O. Box 55-2791 Paitilla, Plaza Credicorp Bank Panama,Piso 9, Oficina 901, Calle 50, Panama, Rep. de PanamaKENWOOD ELECTRONICS BRASIL LTDA.Alameda Ministro Rocha Azevedo No. 456,Edificio Jaú, 10o Andar, Cerqueira César, Cep 0140-001,São Paulo-SP-BrasilKENWOOD ELECTRONICS UK LIMITEDKenwood House, Dwight Road, Watford, Herts, WD18 9EB, United KingdomKENWOOD ELECTRONICS DEUTSCHLAND GMBHRembrücker-Str. 15, 63150 Heusenstamm, GermanyKENWOOD ELECTRONICS FRANCE S.A.13, Boulevard Ney, 75018 Paris, FranceKENWOOD ELECTRONICS BELGIUM N.V.Leuvensesteenweg 248 J, 1800 Vilvoorde, BelgiumKENWOOD ELECTRONICS ITALIA S.p.A.Via G. Sirtori 7/9, 20129 Milano, ItalyKENWOOD IBÉRICA S.A.Bolivia, 239-08020 Barcelona, SpainKENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074)16 Giffnock Avenue, Centrecourt Estate, North Ryde,N.S.W. 2113, AustraliaKENWOOD ELECTRONICS (HONG KONG) LTD.Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T.,Hong KongKENWOOD ELECTRONICS GULF FZEP.O. Box 61318, Jebel Ali, Dubai, U.A.E.KENWOOD ELECTRONICS (THAILAND) CO., LTD.2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 ThailandKENWOOD ELECTRONICS SINGAPORE PTE. LTD.1 Genting Lane, #07-00, Kenwood Building, Singapore, 349544KENWOOD ELECTRONICS (MALAYSIA) SDN BHD#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1, 46300 Petaling Jaya, Selangor Darul Ehsan,MalaysiaSPECIFICATIONSKDC-MP425/MP6026● FMFrequency Range (Frequency step)KDC-MP425 .................................. 87.9MHz~107.9MHz (200kHz)KDC-MP6026 .................................. 87.5MHz~108.0MHz (50kHz)87.9MHz~107.9MHz (200kHz)Channel Space Selection ............................................... 50k/200kHzUsable Sensitivity (S/N 30dB) ............................. 9.3dBf (0.8μV/75Ω)Quieting Sensitivity (S/N 50dB) ......................... 15.2dBf (1.6μV/75Ω)Frequency Response (±3.0dB) ..................................... 30Hz~15kHzS/N ............................................................................. 70dB (MONO)Selectivity (DIN) ................................................... ≥80dB (±400kHz)Stereo Separation ......................................................... 40dB (1kHz)● AMFrequency Range (Frequency step)KDC-MP425 ........................................ 530kHz~1700kHz (10kHz)KDC-MP6026 ........................................ 531kHz~1611kHz (9kHz)530kHz~1700kHz (10kHz)Channel Space Selection ................................................... 9k/10kHzUsable Sensitivity (S/N 20dB) ..................................... 28dBμ (25μV)● CDLaser Diode ......................................................... GaAlAs (λ=780nm)Digital Filter (D/A) .......................................... 8 Times OverSamplingD/A Converter ............................................................................ 1 BitSpindle Speed ........................................... 1000~400 (CLV · 2 times)Wow & Flutter ................................................ Below Mesurable LimitFrequency Response ........................................ 10Hz~20kHz (±1dB)Total Harmonic Distortion ............................................. 0.01% (1kHz)S/N Ratio ..................................................................... 105dB (1kHz)Dynamic Range ........................................................................ 93dBChannel Separation .................................................................. 96dBMP3 DecodeKDC-MP425 .................. Compliant with MPEG-1/2 Audio Layer-3KDC-MP6026 .... Compliant with MPEG-1.0/2.0/2.5 Audio Layer-3WMA DecodeKDC-MP425 ............... Compliant with WINDOWS MEDIA AUDIOKDC-MP6026 .......... Compliant with WINDOWS MEDIA AUDIO 8● Preout Level/Load-Unbalanced ......... 2000mV/10kΩ (CD/CD-CH)● Preout Impedance .............................................................. ≤600Ω● AMPMaximum Power ................................................................... 50W x 4Full Bandwidth Power (at less than 1% THD) ...................... 22W x 4● TONEBass .............................................................................. 100Hz±10dBMiddle ............................................................................. 1kHz±10dBTreble ............................................................................ 10kHz±10dB● GENERALOperating voltage (11~16V allowable) ..................................... 14.4VCurrent Consumption .................................................................. 10AInstallation Size (W x H x D) ............................... 182 x 53 x 155 mm7-3/16 x 2-1/16 x 6-1/10 inWeight ...................................................................... 1.20kg (2.64lbs)KDC-W6027/W6027Y● FMFrequency Range (Frequency step) .... 87.5MHz~108.0MHz (50kHz)Usable Sensitivity (S/N 26dB) .......................................... 0.7μV/75ΩQuieting Sensitivity (S/N 46dB) ........................................ 1.6μV/75ΩFrequency Response (±3.0dB) ..................................... 30Hz~15kHzS/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● LWFrequency range ..................................................... 153kHz~281kHzUsable Sensitivity (S/N 20dB) ................................................... 45μV● CDLaser Diode ......................................................... GaAlAs (λ=780nm)Digital Filter (D/A) .......................................... 8 Times OverSamplingD/A Converter ............................................................................ 1 BitSpindle Speed ........................................... 1000~400 (CLV · 2 times)Wow & Flutter ................................................ Below Mesurable LimitFrequency Response ........................................ 10Hz~20kHz (±1dB)Total Harmonic Distortion ............................................. 0.01% (1kHz)S/N Ratio ..................................................................... 105dB (1kHz)Dynamic Range ........................................................................ 93dBChannel Separation .................................................................. 96dBMP3 Decode ......... Compliant with MPEG-1.0/2.0/2.5 Audio Layer-3WMA Decode .............. Compliant with WINDOWS MEDIA AUDIO 8● Preout Level/Load-Unbalanced ......... 2000mV/10kΩ (CD/CD-CH)● Preout Impedance .............................................................. ≤600Ω● AMPMaximum Power ................................................................... 50W x 4PWR DIN45324, +B=14.4V ................................................. 28W x 4● TONEBass .............................................................................. 100Hz±10dBMiddle ............................................................................. 1kHz±10dBTreble ............................................................................ 10kHz±10dB● GENERALOperating voltage (11~16V allowable) ..................................... 14.4VCurrent Consumption .................................................................. 10AInstallation Size (W x H x D) ............................... 182 x 53 x 155 mmWeight ...................................................................... 1.20kg (2.64lbs)follows a policy of continuous advancements in de-velopment. For this reason specifications may be changed with-out notice.

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