Nedis HPRF010BK - RF Headphones Manual

Intended use

The Nedis HPRF010BK is an RF wireless headphone that offers high quality analogue sound.
Due to the design it is suitable for people with hearing difficulties.
It connects with different kinds of audio systems, such as a TV set, smartphone, DVD player, CD player, Hi-Fi system etc.
The transmitter also functions as the charger for the headphones.
Multiple receivers can be paired with one transmitter.
Any modification of the product may have consequences for safety, warranty and proper functioning.

Main parts

1. Headphones
2. Sound balance wheel
3. Charging contacts
4. Volume wheel
5. Receiving signal indicator LED
6. Tuning button

7. Transmitter
8. 3.5 mm audio port
9. Frequency switch
10. Power supply port
11. Charging pins
12. Charging indicator LED

Safety instructions

Connecting the transmitter

1. Plug the provided USB power cable A into the adapter A.
2. Plug the other end of A into the power supply port A.
3. Plug the adapter Ainto a power outlet.
4. Plug the provided 3.5 mm audio cable Ainto A.
5. Plug the other end of Ainto your audio source.

Switching on the transmitter

• Switch on the transmitter A by sliding A to the required position with the corresponding frequency: "1" (863.3 MHz) / "2" (863.9 MHz) / "3" (864.5 MHz).

A lights up green when the product is switched on.
A lights up green when the product is transmitting a signal or audio playback is on.
A turns off after 40 seconds without transmission.

Charging the headphones

Follow these steps to charge the battery of the headphones.

Make sure that the charging contacts A touch the charging pins A.
A lights up red to indicate that the headphones are charging.
A turns off when the battery is fully charged.

Pairing the headphones to the transmitter

1. Switch on A.
   A switches on automatically.
   A is blinking.
2. Press A to adjust the frequency of the headphones to match the transmitter.
3. Check A is receiving audio.
   If A is not receiving audio, switch to a different frequency with A and press A.
   A lights up red to indicate the headphones receive signal from the transmitter.
   A lights up blue when pairing is successful.

Controlling the volume

• Rotate A4to adjust the volume.

Adjusting the sound balance

• Rotate A to adjust the volume balance between the left and the right earbud.

Specifications