1. Introduktion
Thank you for choosing the SUNITEC EU-BT200 Airplane Bluetooth Adapter. This device is designed to provide a seamless wireless audio experience, allowing you to connect your Bluetooth headphones or earbuds to in-flight entertainment systems, gym equipment, TVs, and other devices with a 3.5mm audio jack. Enjoy high-fidelity sound and the convenience of wireless connectivity with support for aptX codecs and dual headphone pairing.

Image 1: SUNITEC EU-BT200 Airplane Bluetooth Adapter with dual 3.5mm adapter.
2. Produktet er slutview
2.1 Pakkens indhold
- SUNITEC EU-BT200 Bluetooth Adapter
- Dual 3.5mm Audio Adapter (for specific airplane jacks)
- USB-C ladekabel
- Brugermanual
2.2 Enhedslayout

Billede 2: Forside og side view of the SUNITEC EU-BT200 with labeled components.
- 3.5 mm lydstik: Plugs into audio sources.
- Status Indicator for 2 Headsets: Indicates connection status for two paired headphones.
- Batteristatusindikator: Viser det resterende batteriniveau.
- USB-C opladningsport: Til opladning af enheden.
- Tænd/sluk knap: Tænder eller slukker for enheden.
- Lydstyrkekontrol (+/-): Justerer lydstyrken for udgangen.
- Multifunktionsknap (midt): Used for pairing and playback control.
2.3 Nøglefunktioner
- Trådløs lydtransmission: Converts wired audio sources into Bluetooth signals.
- Dual Headphone Connection: Connects up to two Bluetooth headphones simultaneously.
- Avancerede lydcodecs: Supports aptX, aptX Adaptive, and aptX HD for low latency and high-fidelity sound.
- Forlænget batterilevetid: Op til 35 timers kontinuerlig brug på en enkelt opladning.
- Bred kompatibilitet: Works with 3.5mm audio jacks on airplanes, TVs, treadmills, Nintendo Switch, and more.
- Qualcomm-chipsæt: Ensures stable connection and smooth audio performance.
Vigtig bemærkning: This device functions as a Bluetooth transmitter only. It sends audio from a 3.5mm jack to Bluetooth headphones/speakers. It cannot connect via Bluetooth to devices like iPhones or tablets to receive audio.

Image 3: The SUNITEC EU-BT200 functions as a Bluetooth transmitter only.
3. Opsætning og parring
3.1 Tænd/sluk
- For at tænde: Slide the "ON/OFF" switch to the "ON" position. The indicator lights will illuminate.
- For at slukke: Slide the "ON/OFF" switch to the "OFF" position. The indicator lights will turn off.
3.2 Initial Pairing (Single Headphone)
- Ensure the SUNITEC EU-BT200 is powered on and not connected to any other device.
- Press and hold the multi-function button (center button) on the adapter until the indicator light blinks rød og blå alternately. This indicates pairing mode.
- Put your Bluetooth headphones/earbuds into pairing mode. (For AirPods, open the case and press the button on the back until the status light flashes white).
- Place the headphones close to the adapter. The devices will automatically connect. The indicator light on the adapter will turn solid blå gang tilsluttet.
3.3 Dual Headphone Pairing
The SUNITEC EU-BT200 can connect to two Bluetooth headphones simultaneously, allowing two users to listen to the same audio source.

Image 4: Dual headphone connection for shared audio experience.
- First, pair the primary headphone following the "Initial Pairing" steps (Section 3.2).
- Once the first headphone is successfully paired (indicator light solid blue), press the multi-function button (center button) to gange hurtigt to enter pairing mode for the second headphone. The second headset indicator will flash.
- Put your second Bluetooth headphone/earbud into pairing mode.
- The adapter will connect to the second headphone. Both headset indicators will turn solid blå when both are successfully connected.
Note: If you experience issues connecting two devices, ensure both headphones are in pairing mode and close to the adapter. Some headphones may require specific pairing sequences.
4. Betjeningsvejledning
4.1 Tilslutning til lydkilder
The SUNITEC EU-BT200 connects to any device with a 3.5mm audio output jack.
- For Single 3.5mm Jacks: Plug the adapter's integrated 3.5mm audio connector directly into the audio source (e.g., TV, treadmill, Nintendo Switch, older airplane jacks).
- For Dual 3.5mm Airplane Jacks: Use the included dual 3.5mm audio adapter. Plug the adapter's integrated 3.5mm connector into the dual adapter, then plug the dual adapter into the airplane's dual audio jack.

Image 5: Using the adapter with an in-flight entertainment system.

Image 6: Using the adapter with gym equipment.
4.2 Lydstyrkekontrol
Brug + og - buttons on the adapter to adjust the volume of the transmitted audio. You can also adjust the volume directly on your connected Bluetooth headphones.
4.3 Lydafspilning
Once connected to an audio source and paired with headphones, audio will automatically transmit. Use the controls on your audio source (e.g., airplane screen, TV remote) to manage playback (play/pause, skip tracks).
5. Opladning af enheden
The SUNITEC EU-BT200 features a built-in rechargeable battery.
- Opladningsport: Connect the included USB-C charging cable to the USB-C port on the adapter and to a standard USB power source (e.g., computer USB port, wall adapter).
- Opladningsindikator: The battery status indicator lights will show the charging progress. They will turn solid when fully charged.
- Batterilevetid: En fuld opladning giver op til 35 timers kontinuerlig brug.

Image 7: The adapter features a 300mAh battery for extended use.
6. Fejlfinding
| Problem | Mulig årsag/løsning |
|---|---|
| Kan ikke parres med hovedtelefoner. |
|
| Cannot connect two headphones. |
|
| Ingen lyd eller lav lydstyrke. |
|
| Audio delay or poor quality. |
|
| Enheden oplader ikke. |
|
7. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | EU-BT200 |
| Produktdimensioner | 2.36 x 0.98 x 0.39 tommer |
| Varens vægt | 0.705 ounce |
| Forbindelsesteknologi | Bluetooth 5.3 |
| Understøttede codecs | Qualcomm aptX, aptX HD, aptX Adaptive, SBC |
| Strømkilde | Battery Powered (300mAh, included) |
| Opladningsport | USB-C |
| Batterilevetid | Op til 35 timer |
| Materiale | Plast |
| Særlige funktioner | Fast Charging, Low Latency, Pairs up to 2 headphones, HiFi Stereo, Bluetooth Low Energy (BLE) |
8. Vedligeholdelse
- Rensning: Brug en blød, tør klud til at rengøre enheden. Brug ikke flydende rengøringsmidler eller opløsningsmidler.
- Opbevaring: Opbevar enheden et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
- Batteripleje: For at forlænge batteriets levetid bør du undgå at aflade batteriet helt ofte. Oplad enheden regelmæssigt, selvom den ikke er i brug i længere perioder.
9. Sikkerhedsoplysninger
Læs og følg disse sikkerhedsretningslinjer for at sikre sikker brug af din enhed:
- Batteriadvarsel: Keep away from extreme temperatures. Do not expose to liquids. Do not attempt to charge or use while wet. Avoid contact with skin and eyes.
- Wireless Interference Warning: This device may interfere with other wireless devices. Follow local regulations regarding the use of wireless devices.
- Du må ikke selv adskille, ændre eller forsøge at reparere enheden. Dette kan ugyldiggøre garantien og udgøre en sikkerhedsrisiko.
- Opbevares utilgængeligt for børn.
10. Garanti og support
SUNITEC provides a 365-day free return policy for any product issues. For technical support, troubleshooting assistance, or warranty claims, please contact SUNITEC customer service. We aim to provide a quick response within 24 hours.
For further assistance, please visit the official SUNITEC webwebsted eller kontakt din forhandler.