1. Увод
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. Производ је готовview
2.1 Садржај пакета
- SUNITEC EU-BT200 Bluetooth Adapter
- Dual 3.5mm Audio Adapter (for specific airplane jacks)
- УСБ-Ц кабл за пуњење
- Упутство за употребу
2.2 Изглед уређаја

Слика 2: Предња и бочна страна view of the SUNITEC EU-BT200 with labeled components.
- 3.5mm Audio Connector: Plugs into audio sources.
- Status Indicator for 2 Headsets: Indicates connection status for two paired headphones.
- Индикатор статуса батерије: Приказује преостали ниво батерије.
- УСБ-Ц прикључак за пуњење: За пуњење уређаја.
- Дугме за укључивање/искључивање: Укључује или искључује уређај.
- Контрола јачине звука (+/-): Подешава јачину звука.
- Вишефункционално дугме (централно): Used for pairing and playback control.
2.3 Кључне карактеристике
- Бежични аудио пренос: 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.
- Продужено трајање батерије: До 35 сати непрекидне употребе са једним пуњењем.
- Широка компатибилност: Works with 3.5mm audio jacks on airplanes, TVs, treadmills, Nintendo Switch, and more.
- Qualcomm Chipset: Ensures stable connection and smooth audio performance.
Важна напомена: 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. Подешавање и упаривање
3.1 Укључивање/искључивање
- За укључивање: Slide the "ON/OFF" switch to the "ON" position. The indicator lights will illuminate.
- За искључивање: 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 црвена и плава 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 плава једном повезани.
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) два пута брзо 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 плава when both are successfully connected.
Напомена: 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. Упутство за употребу
4.1 Повезивање са аудио изворима
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 Контрола јачине звука
Користите + и - 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 Аудио репродукција
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. Пуњење уређаја
The SUNITEC EU-BT200 features a built-in rechargeable battery.
- Порт за пуњење: 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).
- Индикатор пуњења: The battery status indicator lights will show the charging progress. They will turn solid when fully charged.
- Трајање батерије: A full charge provides up to 35 hours of continuous use.

Image 7: The adapter features a 300mAh battery for extended use.
КСНУМКС. Решавање проблема
| Проблем | Могући узрок / решење |
|---|---|
| Cannot pair with headphones. |
|
| Cannot connect two headphones. |
|
| Нема звука или је јачина звука ниска. |
|
| Кашњење звука или лош квалитет. |
|
| Уређај се не пуни. |
|
7. Спецификације
| Феатуре | Детаљ |
|---|---|
| Број модела | EU-BT200 |
| Димензије производа | 2.36 к 0.98 к 0.39 инча |
| Тежина артикла | 0.705 унци |
| Технологија повезивања | Блуетоотх 5.3 |
| Подржани кодеци | Qualcomm aptX, aptX HD, aptX Adaptive, SBC |
| Извор напајања | Battery Powered (300mAh, included) |
| Порт за пуњење | УСБ-Ц |
| Трајање батерије | До 35 сати |
| Материјал | Пластика |
| Посебне карактеристике | Fast Charging, Low Latency, Pairs up to 2 headphones, HiFi Stereo, Bluetooth Low Energy (BLE) |
8. Одржавање
- Чишћење: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or solvents.
- Складиштење: Уређај чувајте на хладном и сувом месту, даље од директне сунчеве светлости и екстремних температура.
- Одржавање батерије: Да бисте продужили век трајања батерије, избегавајте често потпуно пражњење батерије. Редовно пуните уређај, чак и ако га не користите дуже време.
9. Безбедносне информације
Please read and follow these safety guidelines to ensure safe operation of your device:
- Упозорење о батерији: 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.
- Do not disassemble, modify, or attempt to repair the device yourself. This may void the warranty and pose safety risks.
- Чувати ван домашаја деце.
10. Гаранција и подршка
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 webсајту или контактирајте свог продавца.