2. Bluetooth function
M9 supports virtually all Bluetooth formats including the high-resolution ones for your ultimate listening
pleasure, including: 24bit aptX-HD(also backwards compatible with aptX), LDAC and HWA. M9 can also
be a Bluetooth transmitter or a Bluetooth receiver.
Bluetooth transmitter
To use the M9 with new Bluetooth devices (e.g. Bluetooth earphones, speakers, remote controls), the M9
must first be paired with the device as follows:
1) Tap the Bluetooth in setting as shown in the picture below;
2) If Bluetooth on the M9 is off, turn it on by clicking the switch on the upper right to the “ON” position
on the right;
3) Tap “SEARCH FOR DEVICES” at the bottom of the screen to have the M9 search for and display nearby
Bluetooth devices;
4) Tap the name of your Bluetooth device to pair with it. Successfully paired devices will appear under the
“PAIRED DEVICES” list:
Before connecting Bluetooth device, you can select the Bluetooth audio codec which you want to use
as follows:
1) Enter the Settings-Audio settings interface
2) Click on the Wireless Playback quality, select the one you want to use, then disconnect the current
connection and connect with your Bluetooth device again.