1. Įvadas
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.
Prieš naudodami gaminį, atidžiai perskaitykite šį vadovą, kad užtikrintumėte optimalų veikimą ir saugą.
2. Saugos informacija
- Klausos apsauga: Kad nepažeistumėte klausos, venkite ilgai naudoti ausines dideliu garsumu.
- Baterijos sauga: 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.
- Valymas: Disconnect the transmitter from the power source before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosol sprays.
- Vanduo ir drėgmė: Do not expose the headphones or transmitter to water or excessive moisture.
- Vėdinimas: Ensure adequate ventilation around the transmitter. Do not block ventilation openings.
- 65 pasiūlymas Įspėjimas: Šiame produkte gali būti chemikalų, kuriuos Kalifornijos valstija žino apie vėžį, apsigimimus ar kitokią žalą reprodukcijai.
3. Pakuotės turinys
Patikrinkite, ar pakuotėje yra visi reikalingi daiktai:
- Audiovox RCA WHP141B Wireless Headphones
- Wireless Transmitter / Charging Base
- Kintamos srovės adapteris
- Audio Connection Cables (e.g., RCA to 3.5mm adapter cable)
- 2 x AA baterijos

Image: Complete package contents of the Audiovox RCA WHP141B Wireless Headphones.
4. Sąranka
4.1 Siųstuvo sąranka
- Prijunkite maitinimą: 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.
- Prijungti garso šaltinį: 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).
- Pasirinkite kanalą: 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
- Įdėkite baterijas: Open the battery compartment on one of the headphone earcups. Insert two AA batteries, ensuring correct polarity (+/-). Close the compartment securely.
- Maitinimas: 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.
- Pasirinkite kanalą: 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. Naudojimo instrukcijos
5.1 Įjungimas / išjungimas
- 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 Garsumo valdymas
- 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 Kanalo pasirinkimas
- 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 Ausinių įkrovimas
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. Priežiūra
- Valymas: Wipe the headphones and transmitter with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents.
- Baterijos keitimas: 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.
- Saugykla: 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. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Iš ausinių nėra garso | Headphones are off Išsikrovusios arba išsikrovusios baterijos Transmitter not powered Audio source not playing Neteisingas kanalo pasirinkimas Garsas per mažas | Slide ON/OFF switch to ON Pakeiskite arba įkraukite baterijas Ensure transmitter AC adapter is plugged in Verify audio source is playing and connected Match headphone channel to transmitter channel Increase headphone volume |
| Statiškas arba prasta garso kokybė | Kitų įrenginių trikdžiai Headphones too far from transmitter Neteisingas kanalo pasirinkimas Low battery on headphones | Change channel on both headphones and transmitter Move closer to the transmitter Ensure channels match Pakeiskite arba įkraukite baterijas |
| Trumpas belaidžio ryšio diapazonas | Obstructions between headphones and transmitter Trukdymas Senka baterija | Ensure clear line of sight to transmitter Keisti kanalą Pakeiskite arba įkraukite baterijas |
| Ausinės neįkraunamos | Headphones not properly seated on base Transmitter not powered Sugedusios baterijos | Adjust headphones on charging base to ensure contact Check transmitter power connection Pakeiskite baterijas |
8. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelio numeris | WHP141B |
| Ryšio technologija | RF (radijo dažnis) |
| Belaidžio ryšio technologija | RF |
| belaidis diapazonas | Iki 150 pėdų (apie 45 metrų) |
| Ausinių tipas | Over-Ear, Full-Size |
| Triukšmo valdymas | Garso izoliacija |
| Maitinimo šaltinis (ausinės) | 2 x AA baterijos (pridedamos) |
| Maitinimo šaltinis (siųstuvas) | Kintamos srovės adapteris |
| Valdymo tipas | Media Control (Volume, Channel) |
| Medžiaga | Plastikiniai |
| Spalva | Juoda |
| Gaminio matmenys | 10 x 6 x 7.5 colio (apytiksliai) |
| Prekės svoris | 1.89 svaro (apytiksliai) |
9. Garantija ir palaikymas
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Audiovox websvetainėje. Išsaugokite pirkimo įrodymą garantiniams reikalavimams.