1. Uvod
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. Proizvod je gotovview
2.1 Sadržaj paketa
- SUNITEC EU-BT200 Bluetooth Adapter
- Dual 3.5mm Audio Adapter (for specific airplane jacks)
- USB-C kabl za punjenje
- Uputstvo za upotrebu
2.2 Izgled uređaja

Slika 2: Prednja i bočna strana view of the SUNITEC EU-BT200 with labeled components.
- 3.5 mm audio konektor: Plugs into audio sources.
- Status Indicator for 2 Headsets: Indicates connection status for two paired headphones.
- Indikator statusa baterije: Prikazuje preostali nivo baterije.
- USB-C priključak za punjenje: Za punjenje uređaja.
- Dugme za uključivanje/isključivanje: Uključuje ili isključuje uređaj.
- Kontrola jačine zvuka (+/-): Podešava jačinu audio izlaza.
- Višenamjensko dugme (središnje): Used for pairing and playback control.
2.3 Ključne karakteristike
- Bežični audio prijenos: Converts wired audio sources into Bluetooth signals.
- Dual Headphone Connection: Connects up to two Bluetooth headphones simultaneously.
- Advanced Audio Codecs: Supports aptX, aptX Adaptive, and aptX HD for low latency and high-fidelity sound.
- Produženi vijek trajanja baterije: Do 35 sati neprekidne upotrebe sa jednim punjenjem.
- Široka kompatibilnost: Works with 3.5mm audio jacks on airplanes, TVs, treadmills, Nintendo Switch, and more.
- Qualcomm Chipset: Ensures stable connection and smooth audio performance.
Važna napomena: 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. Podešavanje i uparivanje
3.1 Uključivanje/isključivanje
- Za uključivanje: Slide the "ON/OFF" switch to the "ON" position. The indicator lights will illuminate.
- Za isključivanje: 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 crvena i plava 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 plava nakon povezivanja.
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) dvaput brzo 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 plava when both are successfully connected.
Napomena: 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. Uputstvo za upotrebu
4.1 Povezivanje na audio izvore
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 Kontrola jačine zvuka
Koristite + i - 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 Audio reprodukcija
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. Punjenje uređaja
The SUNITEC EU-BT200 features a built-in rechargeable battery.
- Port za punjenje: 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).
- Indikator punjenja: The battery status indicator lights will show the charging progress. They will turn solid when fully charged.
- Trajanje baterije: A full charge provides up to 35 hours of continuous use.

Image 7: The adapter features a 300mAh battery for extended use.
6. Otkrivanje problema
| Problem | Mogući uzrok / rješenje |
|---|---|
| Cannot pair with headphones. |
|
| Cannot connect two headphones. |
|
| No audio or low volume. |
|
| Audio delay or poor quality. |
|
| Uređaj se ne puni. |
|
7. Specifikacije
| Feature | Detalj |
|---|---|
| Broj modela | EU-BT200 |
| Dimenzije proizvoda | 2.36 x 0.98 x 0.39 inča |
| Težina artikla | 0.705 unce |
| Tehnologija povezivanja | Bluetooth 5.3 |
| Podržani kodeci | Qualcomm aptX, aptX HD, aptX Adaptive, SBC |
| Izvor napajanja | Battery Powered (300mAh, included) |
| Port za punjenje | USB-C |
| Trajanje baterije | Do 35 sati |
| Materijal | Plastika |
| Posebne karakteristike | Fast Charging, Low Latency, Pairs up to 2 headphones, HiFi Stereo, Bluetooth Low Energy (BLE) |
8. Održavanje
- čišćenje: Za čišćenje uređaja koristite meku, suhu krpu. Ne koristite tekuća sredstva za čišćenje ili rastvarače.
- Skladištenje: Uređaj čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Održavanje baterije: Da biste produžili vijek trajanja baterije, izbjegavajte često potpuno pražnjenje baterije. Redovno punite uređaj, čak i ako ga ne koristite duži period.
9. Sigurnosne informacije
Molimo pročitajte i slijedite ove sigurnosne smjernice kako biste osigurali siguran rad vašeg uređaja:
- Upozorenje o bateriji: 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.
- Ne rastavljajte, ne modificirajte niti pokušavajte sami popraviti uređaj. To može poništiti garanciju i predstavljati sigurnosni rizik.
- Čuvati van domašaja djece.
10. Garancija i podrška
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 webweb stranicu ili kontaktirajte svog prodavca.