Specifications - Kenwood KDC-1028 Service Manual

KDC-1028/128/128CR
KDC-129/129S/229
QQ
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KDC-1028/128/128CR
FM
F
requency Range (Frequency Step) ... 87.9MHz~107.9MHz (200kHz)
Channel Space Selection ........................................... 50kHz/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 ............................................................. ≥80dB (±400kHz)
Stereo Separation ......................................................... 40dB (1kHz)
AM
Frequency Range (Frequency Step) ....... 530kHz~1700kHz (10kHz)
Channel Space Selection ............................................... 9kHz/10kHz
Usable Sensitivity (S/N : 20dB) ................................. 28dBµV (25µV)
CD
Laser Diode ........................................................................... GaAlAs
Digital Filter (D/A) ......................................... 8 Times Over Sampling
D/A Converter ............................................................................ 1 Bit
Spindle Speed ............................................... 500rpm~200rpm (CLV)
Wow & Flutter ................................................ Below Mesurable Limit
Frequency Response ........................................ 10Hz~20kHz (±1dB)
Total Harmonic Distortion ............................................. 0.01% (1kHz)
S/N Ratio ....................................................................... 93dB (1kHz)
Dynamic Range ........................................................................ 93dB
Channel Separation .................................................................. 85dB
Preout Level / Load ............................................ 2000mV/10kΩ (CD)
Preout Impedance .................................................................. ≤600Ω
AMPLIFIER
Maximum Power
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KDC-1028 ......................................................................... 50W x 4
KDC-128/128CR .............................................................. 45W 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 (11V~16V allowable) .................................. 14.4V
Current Consumption .................................................................. 10A
Installation Size (Width) ................................... 182mm (7-3/16 inch)
(Height) ................................... 53mm (2-1/16 inch)
(Depth) .................................. 155mm (6-1/10 inch)
Weight ....................................................................... 1.40kg (3.1 lbs)
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
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
www
KENWOOD ELECTRONICS BRASIL LTDA.
Alameda Ministro Rocha Azevedo No. 456 Edificio Jaú,
10° Andar Cerqueira César, Cep 01410-001 São Paulo, SP, Brasil
KENWOOD ELECTRONICS UK LTD.
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 248J, B-1800 Vilvoorde, Belgium

SPECIFICATIONS

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KDC-129/129S/229
FM
F
requency Range (Frequency Step) ..... 87.5MHz~108.0MHz (50kHz)
Channel Space Selection ........................................... 50kHz/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 ............................................................. ≥80dB (±400kHz)
Stereo Separation ......................................................... 40dB (1kHz)
AM
Frequency Range (Frequency Step) ......... 531kHz~1611kHz (9kHz)
Channel Space Selection ............................................... 9kHz/10kHz
Usable Sensitivity (S/N : 20dB) ................................. 28dBµV (25µV)
CD
Laser Diode ........................................................................... GaAlAs
Digital Filter (D/A) ......................................... 8 Times Over Sampling
D/A Converter ............................................................................ 1 Bit
Spindle Speed ............................................... 500rpm~200rpm (CLV)
Wow & Flutter ................................................ Below Mesurable Limit
Frequency Response ........................................ 10Hz~20kHz (±1dB)
Total Harmonic Distortion ............................................. 0.01% (1kHz)
S/N Ratio ....................................................................... 93dB (1kHz)
Dynamic Range ........................................................................ 93dB
Channel Separation .................................................................. 85dB
Preout Level / Load ............................................ 2000mV/10kΩ (CD)
Preout Impedance .................................................................. ≤600Ω
AMPLIFIER
Q Q
Maximum Power 3 6 7 1 3 1 5
KDC-129/129S ................................................................. 45W x 4
KDC-229 ........................................................................... 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 (11V~16V allowable) .................................. 14.4V
Current Consumption .................................................................. 10A
Installation Size (Width) ........................................................ 182mm
(Height) ........................................................ 53mm
(Depth) ....................................................... 155mm
Weight ....................................................................... 1.40kg (3.1 lbs)
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 No. 3712-3724, Tower 1, Metroplaza, No. 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong
KENWOOD ELECTRONICS GULF FZE
co
P.O. Box 61318, Jebel Ali, Dubai, U.A.E.
KENWOOD ELECTRONICS ( THAILAND ) CO., LTD.
2nd Floor, 956 Udom Vidhya Building, Rama IV Road, Silom, Bangrak, Bangkok 10500, Thailand .
KENWOOD ELECTRONICS SINGAPORE PTE LTD.
1 Ang Mo Kio Street 63, Singapore 569110
KENWOOD ELECTRONICS MALAYSIA SDN BHD
#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1,
46300 Petaling Jaya, Selangor, Malaysia
9 4 2 8
87.9MHz~107.9MHz (200kHz)
530kHz~1700kHz (10kHz)
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