User Manual
6
Avantree
Audition
NFCNFC
Why is there no sound?
Optical Audio Out
When you set up your Bluetooth transmitter using optical audio out:
a. Ensure your TV speaker is set to “External Speaker”
b. Ensure your TV Audio Format is set to “PMC” (This is IMPORTANT)
AUX/3.5mm Audio Out
When you set up your Bluetooth transmitter using optical audio out, please ensue your TV speaker is
set to “Headset”.
RCA Audio Out ( Red/White ports labeled "AUDIO OUT" )
When you set up your Bluetooth transmitter using RCA Audio Out:
a. Ensure use TV Red/White ports labeled “AUDIO OUT”, other Red/White ports are incorrect.
b. Ensure your TV Speaker is set to “External Speaker”
Connecting with a Bluetooth enabled PC/Laptop
Turn on: Press and hold the MFB for 1 second, the LED ashes blue and you will hear: “Welcome to
Avantree”.
Turn o: Press and hold the MFB for 2 seconds, the LED ashes red and you will hear: “Goodbye”.
Step 1 Turn your Audition Pro o (press and hold the MFB for 2 seconds).
Step 2 Press and hold the MFB for about 5s until the LED indicator ashes blue and red alternately.
Step 3 Activate Bluetooth on your PC/Laptop and connect with “Avantree Audition Pro”.
NOTE: Your PC/notebook should support the A2DP prole, if not you may need a separate
Bluetooth dongle that supports this feature. On “Playback devices”, please select the “Avantree
Audition Pro Hands-Free” as the Default Communications Device, and the “Avantree Audition
Pro Stereo” as the Default Device, or the sound will come from the laptop speakers instead of
the headphones. For additional details on PC/Laptop please see support.avantree.com.
Use as wired headphones
If your audio source is not Bluetooth enabled, or if the Audition Pro battery is low (LED blinking red),
you can use a 3.5mm audio cable to stream music. Connect the supplied 3.5mm audio cable between
your device and the 3.5mm audio socket on your Audition Pro.
NOTE: The buttons and microphone on your Audition Pro will not work when connected as wired
headphones.