Avantree BTHT-5150-BLK Wireless TV Headphones Set User Manual

Avantree BTHT-5150-BLK Wireless TV Headphones Set

Product Overview & Basic Operation

Basic Operation

Turn on & connect the transmitter and headphone

1. Powering up transmitterConnect the transmitter to a power source. The power source can be either a TV USB port (TV must be ON to provide power) or any SV/500mA-2A rated USB charger.
2. Turn on the transmitter and the headphoneTurn on the transmitter – Slide the power switch to ON, the LED indicator will light up BLUE and start flashing quickly.Turn on the headphone-Slide the power switch on the headphone to ON. The LED indicator will start flashing RED and BLUE alternately.Now, keep the transmitter and headphone close and wait for connection. Once connected, LED on both the devices will turn SOLID BLUE.

The headphone automatically turns on/off when taken out of/placed back into the charging dock. For next use, simply take the headphone out of the charging dock, it’ll automatically reconnect to the transmitter.

Connect transmitter to your TV /audio source

Check your audio source output options before connecting

If your TV has Digital Optical OutPlease use the Optical cable to connect the transmitter to TV.Ensure your TV’s Sound Out/Speaker setting is set to “External Speaker” or “Optical audio out’: e.g.: Samsung > Audio Out/Optical; LG > Optical Out. Various on other TV brands.Ensure your TV’s Audio Format/Digital Sound Out setting is set to “PCM” or set the Dolby/DTS Digital setting to “OFF’Now you can stream audio from your TV.Note: If you don’t know how to change the settings on your TV, or if you cannot hear anything through the headphone after changing the settings, please contact your TV manufacturer for support.Unplug any device from the 3.5mm AUX jack while using the OPTICAL out. (If anything is plugged into the AUX jack, the transmitter will prioritize the AUX signal).

If your TV has Headphone (3.5mm) OutPlease use the AUX cable to connect the transmitter to TV. Now you can stream audio from your TV.Note: If there is no sound playing from headphone, please set the Sound Out/ Speaker setting on your TV to “Wired headphones” or “Headset’If your TV has Red/White Audio Out (RCA- only for TV)Please use AUX cable&3.Smm to RCA Audio adapter (both provided in the package) to connect the transmitter to TV. Now you can stream audio from your TV.Note:If there is no sound playing from headphone, please set the Sound Out/ Speaker setting on your TV to “External Speaker’Ensure that you use the Red/White ports labeled “AUDIO our: other Red/White ports will NOT work.

Please do NOT use the RED/WHITE ports on the back of your AV receiver, they may permanently damage the transmitter. Please ONLY use the BIG 6.35MM PHONE OUT on front side of your AV Receiver with the 6.35mm to 3.5mm adapter.Plug any wired headphone into the converter plug, lower the volume on the Receiver for safety precautions, and test to see if there is audio coming through to your headphone. Lowering the volume beforehand is a safety measure to prevent damaging your ears.

Tips &Troubleshooting

Fail to reconnectNormally, the headphone automatically reconnects to the transmitter each time they are turned on. If not, hold on/off/* switch on headphone to* position for 2 seconds to manually activate reconnection.If it still does not work, you need to manually pair the headphone to the transmitter:Enter the transmitter into PAIRING mode – Press and hold MFB button (?}) for 5 seconds,* LED indicator starts flashing RED & BLUE.Enter the headphone into PAIRING mode – Turn on headphone, hold the on/ off/* switch to* position for 5 seconds, the LED indicator will start flashing RED &BLUE.

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Keep them close to each other. once connected, the* LED indicator on both devices will turn SOLID BLUE.Fail to reconnectPlease charge the headphones if you hear the “low battery” voice prompt.

1. Option 1: Place the headphone back into the transmitter dock. The LED indicator on the headphone will turn RED while charging.
2. Option 2 – Using a phone charger (5V/500mA-2A output), PC USB port, TV USB port or any other USB outlet using the included USB cable.It takes about 2.5 hours to fully charge the headphones. The LED will turn RED while charging and automatically turn off once the charging is complete.