AUDIO AMPLIFIER SECTION
Power Output
20 W RMS x 4 Channels at 4Ω and
≤
1% THD+N
Load Impedance
4Ω (4Ω to 8Ω allowance)
Frequency Response
40 Hz to 20 000 Hz
Signal-to-Noise Ratio
80 dBA (reference: 1 W into 4Ω)
Line-Out, Subwoofer-Out Level/Impedance
2.5 V/20 kΩ load (full scale)
Output Impedance
≤ 600Ω
TUNER SECTION
FM
Frequency Range
200 kHz step: 87.9 MHz to 107.9 MHz
50 kHz step: 87.5 MHz to 108.0 MHz
Usable Sensitivity
9.3 dBf (0.8 μV/75Ω)
50 dB Quieting Sensitivity
16.3 dBf (1.8 μV/75Ω)
Alternate Channel
Selectivity (400 kHz)
65 dB
Frequency Response
40 Hz to 15 000 Hz
Stereo Separation
40 dB
AM
Frequency Range
10 kHz step: 530 kHz to 1 700 kHz
9 kHz step: 531 kHz to 1 611 kHz
Sensitivity/Selectivity
20 μV/40 dB
CD PLAYER SECTION
Signal Detection System
Non-contact optical pickup (semiconductor
laser)
Number of Channels
2 channels (stereo)
Frequency Response
5 Hz to 20 000 Hz
Signal-to-Noise Ratio
98 dB
Wow and Flutter
Less than measurable limit
USB SECTION
USB Standard
USB 1.1, USB 2.0
Data Transfer Rate (Full Speed)
Max. 12 Mbps
Compatible Device
Mass storage class
Compatible File System
FAT 32/16/12
Playable Audio Format
MP3/WMA
Maximum Supply Current
DC 5 V
"
1 A
Specifications
Specifications
18
|
ޓ
ENGLISH
2012/1/20
ޓ
12:14:42
KD-R54_J_EN
