AUDIO AMPLIFIER SECTION
Maximum Power Output
50 W per channel
Continuous Power Output (RMS)
20 W per channel into 4Ω, 40 Hz to 20 000 Hz at
less than 1% total harmonic distortion.
Load Impedance
4Ω (4Ω to 8Ω allowance)
Frequency Response
40 Hz to 20 000 Hz
Signal-to-Noise Ratio
80 dB
Line-Out, Subwoofer-Out Level/Impedance
2.5 V/20 kΩ load (full scale)
Output Impedance
≤ 600Ω
TUNER SECTION
FM
Frequency Range
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
MW: 531 kHz to 1 611 kHz
LW: 153 kHz to 279 kHz
Sensitivity/Selectivity
MW: 20 μV/40 dB, LW: 50 μV
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/WAV
Maximum Supply Current
DC 5 V
"
1 A
BLUETOOTH SECTION
Version
Bluetooth 2.1 certified (+EDR)
Power Class
Class 2 Radio
Service Area
10 m
Profile
HFP 1.5, OPP 1.1, A2DP 1.2, AVRCP 1.3, PBAP 1.0
Specifications
Specifications
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ENGLISH
2011/11/28
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21:36:39
KD-R731BT_E_EN
