HT5009 Plus - Pair and Lock

If your HT5009P headphones and transmitter fail to reconnect automatically, you can manually pair and lock them again.

Quick Check

1.  Power the transmitter from a wall outlet

● Plug the transmitter into a power source and slide the transmitter switch to ON.

● If possible, use a wall adapter instead of the TV's USB port during pairing.

2. Slide the headphone power switch to PAIR → look for flashing red & blue

3. Press and hold 🎧1 on transmitter (5 sec) → should flash green & white

4. Wait for them to connect. Both LED turn solid - Connected

5.  LOCK THEM UP ( very important )

● Press and hold Button “🎧1” again, but this time for 8 to 10 seconds.

● Release the button once 🎧1 shows a solid white and green light.

● Now the transmitter and the headphones are locked together and will always connect to each other once turned on.

Most Common Issue

 The devices didn’t fully enter pairing mode or weren’t locked after pairing.

💡Tips:

Turn off Bluetooth on nearby devices (TVs, phones, computers, speakers) to avoid connection interference.

Still not working?

● If you don’t see these lights or if it doesn’t connect, retry the steps once more and move devices closer

● Try pairing in a different room (to avoid interference)

● If the issue continues, Contact us at ✉️ support@avantree.com