Specifications, Fm tuner section, Am tuner section – Kenwood KDC-MP408U User Manual
Page 23: Cd player section, Usb interface, Kdc-x492/mp438u/mp408u), Audio section, Auxiliary input, General
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Specifications
FM tuner section
Frequency range
200 kHz space
: 87.9 MHz - 107.9 MHz
50 kHz space (KDC-MP408U)
: 87.5 MHz - 108.0 MHz
Usable sensitivity (S/N = 30dB)
: 9.3d Bf (0.8 pV/75 Q)
Quieting Sensitivity (S/N = 50dB)
: 15.2dBf (1.6 pV/75 Q)
Frequency response (±3 dB)
: 30 Hz - 15 kHz
Signal to Noise ratio (MONO)
: 70 dB
Selectivity (±400 kHz)
: > 80 dB
Stereo separation (1 kHz)
: 4 0 d B
AM tuner section
Frequency range (10 kHz space)
: 530 kHz - 1700 kHz
Usable sensitivity (S/N = 20dB)
: 28 dBp (25 pV)
CD player section
Laser diode
: GaAIAs
Digital filter (D/A)
: 8 Times Over Sampling
D/A Converter
: 24 Bit
Spindle speed
: 500 - 200 rpm (CLV)
Wow & Flutter
: Below Measurable Limit
Frequency response (±1 dB)
: 10 Hz - 20 kHz
Total harmonic distortion (1 kHz)
KDC-X492 ; 0.008 %
KDC-MP438U/MP408U/MP338 :0.01 dB
Signal to Noise ratio (1 kHz)
KDC-X492 : l l O d B
KDC-MP438U/MP408U/MP338 : 108 dB
Dynamic range
: 9 3 d B
MP3 decode
: Compliant with MPEC-1/2 Audio Layer-3
WMA decode
: Compliant with Windows Media Audio
AAC decode
: AAC-LC ".m4a" files
USB Interface
(KDC-X492/MP438U/MP408U)_______________
USB Standard
: USBl.1/2.0
Maximum Supply current
: 500 mA
File System
:FAT16/32
MP3 decode
: Compliant with MPEC-1/2 Audio Layer-3
WMA decode
: Compliant with Windows Media Audio
AAC decode
: AAC-LC ".m4a" files
Audio section__________________________________
Maximum output power
; 50 W X 4
Eull Bandwidth Power (at less than 1%THD)
: 22 W
X
4
Speaker Impedance
: 4 - 8 Q
Tone action
Bass MOO Hz ± 8 d B
Middle : 1 kHz ±8 dB
Treble : 10 kHz ±8 dB
Preout level / Load (CD)
KDC-X492:4000 mV/10kQ
KDC-MP438U/MP408U/MP338 : 2500 mV/10 kO
Preout impedance
; < 600 Q
Auxiliary input_________________________________
Frequency response (±1 dB)
; 20 Hz - 20 kHz
Input Maximum Voltage
; 1200 mV
Input Impedance
; 10 kO
General_______________________________________
Operating voltage (11 - 16V allowable)
: 14.4 V
Current consumption
: 10 A
Installation Size (W x H x D)
: 182
X
53
X
155 mm
7-3/16x2-1/16x6-1/8 inch
Weight
:3.1 lbs (1.40 kg)
Specifications subject to change without notice.
English I
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