1. Introduktion
Thank you for choosing the Audiovox RCA WHP141B Wireless 900MHz Full-Size Headphones. This manual provides detailed instructions for the proper setup, operation, and maintenance of your new wireless headphones. Designed for comfort and clear audio, these headphones utilize RF (Radio Frequency) technology to deliver sound wirelessly up to 150 feet from the transmitter.
Læs venligst denne manual grundigt, inden du bruger produktet, for at sikre optimal ydeevne og sikkerhed.
2. Sikkerhedsoplysninger
- Høreværn: Avoid using headphones at high volume levels for extended periods to prevent hearing damage.
- Batterisikkerhed: Use only the specified battery type (2 AA batteries). Do not mix old and new batteries, or different types of batteries. Dispose of used batteries responsibly.
- Rensning: Disconnect the transmitter from the power source before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosol sprays.
- Vand og fugt: Udsæt ikke hovedtelefonerne eller senderen for vand eller overdreven fugt.
- Ventilation: Ensure adequate ventilation around the transmitter. Do not block ventilation openings.
- Forslag 65 Advarsel: Dette produkt kan indeholde kemikalier, som staten Californien kender til at forårsage kræft og fosterskader eller anden reproduktionsskade.
3. Pakkens indhold
Bekræft at alle varer er til stede i din pakke:
- Audiovox RCA WHP141B Wireless Headphones
- Wireless Transmitter / Charging Base
- AC strømadapter
- Audio Connection Cables (e.g., RCA to 3.5mm adapter cable)
- 2 x AA batterier

Image: Complete package contents of the Audiovox RCA WHP141B Wireless Headphones.
4. Opsætning
4.1 Senderopsætning
- Tilslut strøm: Plug the AC power adapter into the DC IN port on the back of the wireless transmitter. Plug the other end into a standard electrical outlet.
- Tilslut lydkilde: Connect the audio connection cable from your audio source (e.g., TV, stereo system, computer) to the audio input jacks on the transmitter. Use the appropriate cable for your device (e.g., RCA cables or a 3.5mm adapter).
- Vælg kanal: On the back of the transmitter, select one of the three available channels (1, 2, or 3) using the channel switch. This channel must match the channel selected on your headphones.

Image: Transmitter DC IN port and channel switch.
4.2 Headphone Setup
- Indsæt batterier: Open the battery compartment on one of the headphone earcups. Insert two AA batteries, ensuring correct polarity (+/-). Close the compartment securely.
- Tænd: Locate the ON/OFF switch on the right earcup of the headphones. Slide the switch to the "ON" position. A power indicator light should illuminate.
- Vælg kanal: On the right earcup, locate the channel selection switch (CH. 1, 2, 3). Slide the switch to match the channel selected on your transmitter. This ensures proper signal reception.

Image: Headphone ON/OFF switch.

Image: Headphone channel selection switch.
5. Betjeningsvejledning
5.1 Tænd/sluk
- To turn on the headphones, slide the ON/OFF switch on the right earcup to the "ON" position. The power indicator light will illuminate.
- To turn off the headphones, slide the ON/OFF switch to the "OFF" position. The power indicator light will turn off.
5.2 Lydstyrkekontrol
- Adjust the volume using the volume control dial or buttons located on the right earcup of the headphones.
- Start with a low volume level and gradually increase it to a comfortable listening level.
5.3 Kanalvalg
- If you experience interference or static, try changing the channel on both the transmitter and the headphones to a different matching channel (1, 2, or 3).
5.4 Opladning af hovedtelefonerne
When the headphone batteries are low, the sound quality may degrade or the headphones may stop working. To charge:
- Ensure the transmitter is powered on and connected to its AC adapter.
- Place the headphones onto the charging base, ensuring the charging contacts align. The charging indicator light on the transmitter (if present) or headphones should illuminate to indicate charging.
- Allow sufficient time for the batteries to fully charge before use.

Image: Audiovox RCA WHP141B Wireless Headphones.
6. Vedligeholdelse
- Rensning: Wipe the headphones and transmitter with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents.
- Udskiftning af batteri: Replace AA batteries in the headphones when they no longer hold a charge or if the power indicator does not light up. Ensure correct polarity.
- Opbevaring: When not in use for extended periods, store the headphones and transmitter in a cool, dry place. Remove batteries from the headphones if storing for several months.
7. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lyd fra hovedtelefoner | Headphones are off Lavt eller dødt batteri Transmitter not powered Audio source not playing Forkert kanalvalg Lydstyrken er for lav | Slide ON/OFF switch to ON Udskift eller genoplad batterier Ensure transmitter AC adapter is plugged in Verify audio source is playing and connected Match headphone channel to transmitter channel Øg lydstyrken i hovedtelefonerne |
| Statisk eller dårlig lydkvalitet | Interferens fra andre enheder Headphones too far from transmitter Forkert kanalvalg Low battery on headphones | Change channel on both headphones and transmitter Flyt tættere på senderen Ensure channels match Udskift eller genoplad batterier |
| Kort trådløs rækkevidde | Obstructions between headphones and transmitter Interferens Lavt batteri | Ensure clear line of sight to transmitter Skift kanal Udskift eller genoplad batterier |
| Hovedtelefoner oplader ikke | Headphones not properly seated on base Transmitter not powered Defekte batterier | Adjust headphones on charging base to ensure contact Check transmitter power connection Udskift batterierne |
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnummer | WHP141B |
| Forbindelsesteknologi | RF (Radio Frequency) |
| Trådløs kommunikationsteknologi | RF |
| Wireless Range | Op til ca. 45 meter (150 fod) |
| Hovedtelefontype | Over-Ear, Full-Size |
| Støjkontrol | Lydisolering |
| Strømkilde (hovedtelefoner) | 2 x AA batterier (medfølger) |
| Strømkilde (sender) | AC strømadapter |
| Kontroltype | Media Control (Volume, Channel) |
| Materiale | Plast |
| Farve | Sort |
| Produktdimensioner | 10 x 6 x 7.5 tommer (ca.) |
| Varens vægt | 1.89 pund (ca.) |
9. Garanti og support
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Audiovox webwebsted. Gem din købsbevis til garantikrav.