CHIAYO QR-2000N - Manual (Page 6)

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Note:
 Supports FAT and FAT32 file systems only.
 Supports MP3, WAV and WMA music formats only
 Record track format :MP3; Bit rate: 128kbps; Sampling frequency: 44kHz
 Recordable only when USB/SD is detected.
 Record files will be stored in the RECORD folder of USB/SD.

The files will be named as FILE_001, FILE_002, FILE_003…etc.
 The name of a deleted track won’t be applied to its next one.
 Recordable until FILE_999 appears with LCD displaying Num Full.
 LCD displays USB FULL or SD FULL when insufficient memory left.
 LCD displays SD LOK if the SD is locked.

Don’t remove the USB/SD during the recording process in case the interrupted track might
be damaged.
BT-500m Bluetooth receiver module
1
2 3 4
1. Power/volume control
2. LOCK LED
3. SCAN LED
4. PAIRING button
Matching instruction
1. Turn on BT-500m and both SCAN and LOCK LEDs will flash alternatively.
2. Activate Bluetooth on your device and search new external Bluetooth devices.
3.
Find and connect to “Bluetooth Speaker” that appears on your option list.
4. Once connection is made, the LOCK LED will flash green.
5. Pressing PAIRING button can cut the connection.