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Short work range of headphone

 - Work range is decided by devices on BOTH ends. Please test the 

work range of headphone is ok

 - test it with your smart phone. 

Source issue 

- When you play an internet source from PC, Mac or cellphone, quite often, the audio 

cuts are Internet bandwidth / speed related. Please test with local source Bluetooth streaming and 

check again.

3. Audio delay 

Bluetooth headphone is NOT aptX LL supported - If your Bluetooth headphone does not support 

aptX LL, it will work with the Audikast using SBC codec with 220ms latency, you will experience a 

noticeable lag between sound and picture.

4. Reconnect 

NO need to re-pair the Audikast and headphones for each use, the Audikast will ALWAYS auto 

reconnect to the last paired device once you power on both devices and wait for 5-10 seconds . 

Otherwise, turn OFF both the Audikast and headphone, then turn them both back ON and wait 5-10 

seconds for them to reconnect. 

For the 2nd headphone, it will also auto reconnect to the Audikast after waiting 5-10s once power 

on. Otherwise, you will need to turn OFF and ON both transmitter and 2nd headphone again, or click 

once on 2nd headphones.

More FAQs at:

https://support.avantree.com/hc/en-us/sections/360000234843-Audikast-BTTC-418-BLK-

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Summary of Contents for BTTC-418

Page 1: ...r TV output options before the set up 3 TVs with OPTICAL audio out 3 TV s with AUX 3 5mm audio out 4 TVs with RCA audio out Red White ports labeled AUDIO OUT 4 Use with your AV Receiver with 6 35mm PH...

Page 2: ...connecting Flashes BLUE once per 2s Pairing Flashes RED and BLUE alternately Connected Steady BLUE Connected using the SBC codec SBC FS Connected using the FastStream codec Connected using the aptX co...

Page 3: ...r pairing mode automatically close to A flashes RED and BLUE alternately Otherwise press and hold A for 1 second to enter into pairing mode Enter headphone into PAIRING MODE Please refer to relevant u...

Page 4: ...is set to External Speaker Ensure TV audio format is set to PCM or Dolby DTS is OFF This is IMPORTANT Note Setting menu may be different depending on different TV brands and model 3 Optical OUT RCA j...

Page 5: ...t to Headset TVs with RCA audio out Red White ports labeled AUDIO OUT After pairing the Audikast to your Bluetooth headphones and connecting cables you should be able to hear sound from your headphone...

Page 6: ...er too high Plug wired ear buds to the port on AV receiver check whether the sound is normal Use with your PC Laptop The Audikast supports Micro USB digital audio input from your PC Laptop This delive...

Page 7: ...settings please select Avantree Audikast for both Speakers and Microphone Add a 2nd pair of Bluetooth headphone Step 1 Pair and connect the Audikast to 1st Bluetooth headphone Step 2 Enter the Audikas...

Page 8: ...ted using the RCA ports Ensure use the Red White ports labeled AUDIO OUT Other RCA ports are usually AUDIO IN and incorrect Change your TV audio OUT setting to External Speakers If connected using AUX...

Page 9: ...with 220ms latency you will experience a noticeable lag between sound and picture 4 Reconnect NO need to re pair the Audikast and headphones for each use the Audikast will ALWAYS auto reconnect to th...

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