ANSTEN D1 Wireless TV Headphones User Guide

June 14, 2024
ANSTEN

D1 Wireless TV Headphones
USER GUIDE

D1 Wireless TV Headphones

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QR code of Installation Video
(You can scan with camera or others app)

What’ s In The Box:

ANSTEN D1 Wireless TV Headphones - In the Box

Charging:

ANSTEN D1 Wireless TV Headphones - Charging

Before use, please charging for 6 hours.

Check Your TV/Audio Source output options

| Optical Output| RCA (Red/White)
AUDIO OUT| AUX/3.5mm| Coaxial Output| Big Phone Jack| Other RCA jacks
---|---|---|---|---|---|---
Jack Options| | | | | |
Natively Supported?| | | | | |
Sound Out:| Both Headphone and TV| Both Headphone and TV| Headphone| Both Headphone and TV| Headphone|
Please refer to Point:| 4.1| 4.2| 4.3| 4.4| 4.5| N/A

How To Use

4.1 Optical Output (Optical connection works best, please use it connection first)

ANSTEN D1 Wireless TV Headphones - How to USe

(If the headphone flashes GREEN, please follow “7. Re-Pair Step” to re-pair the item.)
If no sound, please check the TV setting, referto “5. TV setting ”.

4.2 RCA AUDIO OUT (Red/White ports labeled “AUDIO OUT”)ANSTEN D1
Wireless TV Headphones - RAC AUDIO OUT(If the headphone flashes GREEN, please follow “7. Re-Pair Step” to re-pair the item.)
If no sound, please check the TV setting, referto “5. TV setting”.

4.3 AUX/ 3.5mm Audio OutANSTEN D1 Wireless TV Headphones - audio out
2

(If the headphone flashes GREEN, please follow “7. Re-Pair Step” to re-pair the item.)
If no sound, please check the TV setting, referto “5. TV setting”.

4.4 Coaxial OutputANSTEN D1 Wireless TV Headphones - Coaxial Output
2

(If the headphone flashes GREEN, please follow “7. Re-Pair Step” to re-pair the item.)

4.5 Receiver with 6.3mm phone Jack at FrontANSTEN D1 Wireless TV
Headphones - Phone jack at Front

NOTES:
Transmitter is NOT compatible with ANY RCA(L/R)port on back of your AV Receiver, ONLY use the BIG 6.35 MM PHONE OUT on front side of your AV Receiver with the 3.5MM to 6.35MM adaptor. Do NOT set the volume too high. Plug wired ear buds to the port, check whether the sound isnormal.

TV Setting

ANSTEN D1 Wireless TV Headphones - TV Setting SAMSUNG TV: ANSTEN D1 Wireless TV Headphones - SAMSUNG
TVLG TV:ANSTEN D1 Wireless TV Headphones - LG
TV LG TV:ANSTEN D1 Wireless TV Headphones - LG TV
2

Phone- Test

If no sound after connect with TV, Please use phone to test the headphone whether work great,lf work great, Please try to re-pair and connect headphone to Your TV.If also has problem, please feel free to contact us to solve the problem in your favor.

Re-Pair Step

  1. Turn the power button to OFF of transmitter.
    ANSTEN D1 Wireless TV Headphones - Re-pair Step 1

  2. Turn off the headphone and then turn it on again,press and hold the headphone power button until the red light change to quickly flashing green light.
    ANSTEN D1 Wireless TV Headphones - Re-pair Step 2

  3. Turn on the power button to ON of the transmitter, you will hear a beep from the headphone, and then headphone change from flash green to Steady green light. Indicates successful pairing.ANSTEN D1 Wireless TV Headphones - Re-pair Step 3

Note: Please remember let the headphone flash green light, then turn on the power button to ON of the transmitter, If you do not follow the sequence, the connection will be unsuccessful.

Troubleshooting

Problem Possible cause Possible Solutions
Comes back with full volume for a few seconds The headset cannot keep the
volume, defualt volume is high. When turn on the headphone, keep the TV sound

low or turn volume dowm before wear it.
Sound only on one ear.| It may connect to 3.5mm audio, & video port(3.5mm AV port), only one channel of audio will output.| Use with RCA connection, coaxial or optical connection.
The headset has sound, but IV has no sound. Or both TV and headphones have sound.| 3.5mm AUX port only supports that headset receives sound, with TV no sound. While, using RCA and optical port, both TV and headphone get sounds. Meanwhile, need to set the audio mode on TV.| 1. Use RCA connection or optical quietly connection. For watching TV alone, click MUTE key to close the TV speaker by TV remote.
2. Ensure TV speaker is set to “Headset” with 3.5mm connection. TV speaker is set to
“External Speaker” with RCA or optical connection.
3. Set the digital audio output of your device/audio source to “PCM” on N.
Don’t work on our optical TV.| Setting is wrong.| Check the TV setting:
3.5mm AUX and RCA→Head phone Optical/Coaxial → Digital Sound Out Transmitter setting:
3.5mm AUX and RCA→AUDIO
Optical → OPTICAL
Coaxial → COAXIAL
When the Ipackage is recevied, the batteries are in the earphone, and some parts are lost.| The batteries are already installed on the headphones before shipping.| Contact us, will ship the missing parts to you, and compensate you.
Cannot not charge| Poor charge contact since the charging pin are not contact correctly.| Please retract the headphone band to contact with charging pin correctly when charging.
The volume control doesn’t work.| Button is defective.| Please contact us, we will replace a new set to you.
Sound dropouts/ disappear| Connection is interrupted due to the distance being too far (over 30M/100ft).| Keep closer to the transmitter.
Signal is shielded.| Remove obstacles between the  transmitter and headphones.
Headphones will automatically switch OFF if no audio signal or too weak sound is received in 5 minutes. So if no audio input or too weak, will turn off.| Play TV sound again and restart the headset.
Sound is too low| Volume of headset is low.| Switch ATT. Button to right side (OdB, -8dB).
Turn up the volume of headset. Change connection, optical connection will get a better sound quality.
Volume of the analog audio source is adjusted too low.| Increase the volume on the analog audio source to at least a medium level.
No sound, only buzz sound, static, I tried everything, doesn’t work.| Static, because other wireless devices will interfere with the signal of headset.| Keep the transmitter away from the TV, WiFi routers and other wireless transmitters.
The LED on headphone is RED. It means the transmitter doesn’t pair with the headphone. Pair between headphone and transmitter is failed.| Please see the 5. RE-PAIR STEP to re-pair the unit.
Power off, or battery is low.| Charge the battery, turn on headset.
Wrong audio input is selected.| Select the other AUDIO OUT.
Audio plug is not properly connected.| Check the audio plug connection.
Audio source is switched off.| Switch the audio source on.
OPTICAL/COAXIAL/AUDIO select switch setting wrong.| Connect via 3.5mm AUX or RCA cable, please switch to AUDIO.
Connect via optical cable, please swtich to OPTICAL.
Connect via coaxial cable, please switch to COAXIAL.
Volume of headset is low.| Switch ATT. Button to right side (0dB, -8dB).
Turn up the volume of headset.
Digital audio connection uses incompatible data transmission settings.| Set the digital audio output of your device/audio source to “PCM” on W.
Volume of the analog audio source is either set to the minimum or is on mute.| Increase the volume on the audio source to at least a medium level / Deactivate the muting function from the audio source.
Audio cable is defective.| Contact us, will ship the replace parts to you.
Easy to use at the beginning, it doesn’y work later, no sound, often stop working, and cannot work for 12 hours| Headphones will automatically switch OFF if no audio signal or too weak sound is received in 5 minutes. So if no audio input or too weak, will turn off.| Play TV sound again and restart the headset.

SEPCIFICATIONS

ITEM SEPCIFICATION
Transmitter Mode: Digital Hopping System
Carrier Frequency: 2.4 GHz
Operating Voltage: Transmitter 5V,

Headphone 2*1.2V AAA
Frequency Response:| 20 Hz- 20 kHz
Work Time:| 12 hours
Charging Time:| 4-6 hours
Distortion:| 0.5%
Signal-to-noise Ratio:| 85dB
Range:| Obstacle 10 meters, barrier-free 30 meters

INDICADOR LED

Model Status Indicator light
D1 Transmitter Power on (search for pairing) Blue light flashes and then

lights up
Turn Off| Blue light off
Successful pairing (no audio input)| The blue light goes out after a few minutes (standby)
Audio input after standby| Blue light is on
charging| Blue light is off, green light is on
finished charging| Green light off
Fiber optic/coaxial switch| Red light is on
No audio source input in fiber/coaxial mode| Red light flashes after a few minutes
| Power on| Red light turns green
Turn Off| Blue light off
Re-pair| Red light turns Flashing green
Headphone| Successful pairing (with audio input)| Green light is on
Successful pairing (no audio input)| The red light stays on for a few minutes
Not enough power| Red light flashes

NOTE

  1. Be sure to turn on the headset until after the completion of the connection. If you turn on the headphone first, then connect to device via cable, you will hear current noise, even blasting sound, because of the connect between cable and port.
  2. Never attempt to recharge conventional dry cells.
  3. Batteries (battery pack or batteries installed) shall not be exposed to excessive heat such sunshine, fire or the like.
  4. Never use another type of battery or non-rechargeable batteries to replace the rechargeable (LRO3/AAA) batteries supplied.
  5. When the headphones are not in use, switch it OFF to avoid damaging the batteries.
  6. Excessive sound pressure from earphones and headphones can cause hearing loss.

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