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ENGLISH
Data Size:
B6L (182 mm x 128 mm)
Book Size:
B6L (182 mm x 128 mm)
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Tuner
FM
Frequency Range
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87.9 MHz — 107.9 MHz (200 kHz step)
:
87.5 MHz — 108.0 MHz (50 kHz step)
Usable Sensitivity
(S/N = 30 dB)
8.2 dBf (0.71 μV/75 Ω)
Quieting Sensitivity
(DIN S/N = 46 dB)
17.2 dBf (2.0 μV/75 Ω)
Frequency Response (±3 dB)
30 Hz — 15 kHz
Signal-to-Noise Ratio (MONO)
64 dB
Stereo Separation (1 kHz)
40 dB
AM
Frequency Range
530 kHz — 1 700 kHz (10 kHz step)
Usable Sensitivity (S/N = 20 dB)
29 dBμ (28.2 μV)
USB
USB Standard
USB 1.1, USB 2.0 (High speed)
File System
FAT12/16/32
Maximum Supply Current
DC 5 V
1.5 A
Frequency Response (±1 dB)
20 Hz — 20 kHz
Signal-to-Noise Ratio
98 dB (1 kHz)
Dynamic Range
93 dB
Channel Separation
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90 dB
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92 dB
MP3 Decode
Compliant with MPEG-1/2 Audio Layer-3
WMA Decode
Compliant with Windows Media Audio
AAC Decode
AAC-LC “.aac”, “.m4a” files
WAV Decode
Linear-PCM
FLAC Decode
FLAC file (Up to 96 kHz/24 bit)
Auxiliary
Frequency Response (±3 dB)
20 Hz — 20 kHz
Input Maximum Voltage
1 000 mV
Input Impedance
30 kΩ
Specifications
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JS_KWD_KMM_BT728HD_KN_EN.indd 46
5/29/2019 4:25:22 PM
5/29/2019 4:25:22 PM