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About this Unit
Maintenance
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Cleaning the Unit
If the front panel of this unit is stained, wipe it with
a dry soft cloth such as a silicon cloth. If the front
panel is stained badly, wipe the stain off with a cloth
moistened with neutral cleaner, then wipe it again
with a clean soft dry cloth.
!
CAUTION
• Applaying spray cleaner directly to the unit may
affect its mechanical parts. Wiping the front panel
with a hard cloth or using a volatile liquid such as
thinner or alcohol may scratch the surface or erase
screened print.
More information
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Usable USB device
This unit can play MP3/ WMA/ FLAC files stored in a
USB mass storage class device.
• File system: FAT32
• This unit can recognize a total of 999 files and 255
folders (a maximum of 999 files per folder).
• The maximum number of characters:
– Folder names : 24 characters
– File names : 24 characters
– Tag : 30 (Title) /15 (Artist/ Album) characters
✎
NOTE
• When the USB device is connected to this unit, it can
be charged through the USB cable.
• Install the USB device in the place where it will not
affect safe driving.
• You cannot connect a USB device via a USB hub and
Multi Card Reader.
• Take backups of the audio files used with this unit.
The files may be erased depending on the operating
conditions of the USB device.
We shall have no compensation for any damage
arising from any erased data.
• No USB device comes with this unit. You need to
purchase a commercially available USB device.
• Cap the USB terminal whenever not using.
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Playable Audio files
Audio
format
Bit rate
Sampling frequency
MP3 (.mp3)
32 – 384kbps,
VBR
16 – 48 kHz
WMA (.wma) 16 – 320kbps 16 – 48 kHz
FLAC (.flac)
–
8 – 48 kHz
• This unit can show ID3 Tag Version 1.0/1.1/2.2/2.3/2.4
(for MP3).
• The maximum number of characters:
–
Tag : 30 (Title) /15 (Artist/ Album) characters
✎
NOTE
• WMA of which is covered with DRM cannot be
played.
• Although the audio files are complied with the
standards listed above, the play may be impossible
depending on the types or conditions of media or
device.
About this Unit
B5A-3196-30_KD-MR1BTS_K.indb 18
2019/04/02 17:22
