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KDC-X498

FM Frequency Range
(Frequency Step)
87.9MHz - 107.9MHz
(200 kHz)
Usable Sensitivity
S/N:30dB
9.3dBf
(0.8μV/75Ω)
Quieting Sensitivity
S/N 46dB
10.2dBf
(1.13μV/75Ω)
Frequency response
(±3.0 dB)
30 Hz - 15 kHz
S/N( dB) 75 dB(MONO)
Stereo separation 45 dB(1 kHz)
Digital FM Frequency Range (Frequency Step)
87.9MHz - 107.9MHz
(200kHz)
Frequency Response(±3.0 dB)
S/N
20Hz-20kHz
75B(STEREO)
AM Frequency Range (Frequency Step)
530kHz - 1700kHz
(10kHz)
Channel Space Selection 10kHz
Usable Sensitivity
S/N:20dB
28dBμ (25μv)
Digital AM Frequency Range (Frequency Step)
530kHz - 1700kHz
(10kHz)
Frequency Response(±3.0 dB)
S/N
40Hz-15kHz
70dB(STEREO)
CD Laser Diode GaAlAs
Digital Filter(D/A) 8 Times OverSampling
Spindle Speed 500rpm - 200rpm(CLV)
Wow & Flutter Below Mesurable Limit
Frequency Response 20-20kHz(±1dB)
Total Harmonic Distortion 0.01%(1kHz)
S/N Ratio (dB) 110dB(1kHz)
Dynamic Range 90dB
Channel Separation 85dB
MP3 Decode Compliant with MPEG-1/2 Audio Layer-3
WMA Decode Compliant with WINDOWS MEDIA AUDIO
USB I/F USB USB1.1 / 2.0(Full speed)
File System FAT 12 / 16 / 32
Maximum Supply current DC5V(DC logo) 1A
MP3 decode Compliant with MPEG-1/2 Audio Layer-3
WMA decode Compliant with Windows Media Audio
WAV Decode Linear-PCM
Preout Level(mV)/Load-Unbalanced 4000mV/10kΩ(CD)
Preout Impedance(Ω) ≦600Ω
Speaker Impedance(Ω) 4-8Ω
AUX Input Frequency Response 20 - 20KHz ±3dB
Input Maximum Voltage 1200mV
Input Impedance 30KΩ
AMP

Maximum Power

50wx4

Full Bandwidth Power

(at less than 1%THD)

22wx4
Tone Bass 200Hz ±8dB
Middle 2.5kHz ±8dB
Treble 12.5kHz ±8dB
Gene Operating voltage 14.4v
(10.5v - 16v allowable)
Maximum Current Consumption 10A
Operational Temperature Range '0°C to +40°C
Installation Size (W)
   (H)
   (D)
182(mm) 7-3/16(in)
53(mm) 2-1/8(in)
159(mm) 6-1/4(in)
Weight 1.2(kg) 2.65(lbs)