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Data Size: B6L (182 mm x 128 mm)
Book Size: B6L (182 mm x 128 mm)
Specifications
Tuner
FM Frequency Range 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)
531 kHz — 1 611 kHz (9 kHz step)
Usable Sensitivity (S/N = 20 dB) 29 dBμ (28.2 μV)
USB
USB Standard KD-X38MBS:
USB 1.1, USB 2.0 (High speed)
KD-X280BT/KD-XD28BT/KD-SX27BT:
USB 1.1, USB 2.0 (Full speed)
Compatible Devices Mass storage class
File System FAT12/16/32
Maximum Supply Current DC 5 V
1.5 A
Digital Filter (D/A) Converter 24 Bit
Frequency Response (±1 dB) 20 Hz — 20 kHz
Signal-to-Noise Ratio (1 kHz) 98 dB
Dynamic Range 93 dB
Channel Separation 91 dB
USB
MP3 Decode Compliant with MPEG-1/2 Audio Layer-3
WMA Decode Compliant with Windows Media Audio
AAC Decode KD-X38MBS:
AAC-LC “.aac”, “.m4a” files
WAV Decode Linear-PCM
FLAC Decode FLAC file, up to 24 bit/96 kHz
Auxiliary
Frequency Response (±3 dB) 20 Hz — 20 kHz
Input Maximum Voltage 1 000 mV
Input Impedance 30 kΩ
Bluetooth
Version Bluetooth V4.2
Frequency Range 2.402 GHz — 2.480 GHz
RF Output Power (E.I.R.P.) +4 dBm (MAX), Power Class 2
Maximum Communication Range Line of sight approx. 10 m (32.8 ft)
Pairing SSP (Secure Simple Pairing)
Profile HFP1.7.1 (Hands-Free Profile)
A2DP (Advanced Audio Distribution Profile)
AVRCP1.6.1 (Audio/Video Remote Control Profile)
PBAP (Phonebook Access Profile)
SPP (Serial Port Profile)
Audio
Maximum Output Power 50 W × 4 or
50 W × 2 + 50 W × 1 (Subwoofer = 4 Ω)
Full Bandwidth Power
(at less than 1 % THD)
22 W × 4
Speaker Impedance 4 Ω — 8 Ω
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