1. Sarrera
This manual provides detailed instructions for the Sungale Bluetooth 5.2 Transmitter & Receiver, Model BT18. This versatile device functions as both a Bluetooth audio transmitter (TX) and receiver (RX), enabling wireless audio connectivity for a wide range of devices. It supports Bluetooth 5.2 for stable connections, AAC/SBC codecs for high-quality audio, hands-free calling, and simultaneous connection to two devices in TX mode.
Image 1.1: The Sungale Bluetooth 5.2 Transmitter & Receiver, a compact black device with a 3.5mm audio jack, control buttons, and a mode switch.
2. Produktua amaitu daview
2.1 Ezaugarri nagusiak
- Bluetooth 5.2 teknologia: Haririk gabeko konexio egonkor eta eraginkorra eskaintzen du.
- 2-en-1 funtzionaltasuna: Bluetooth igorle (TX) eta hargailu (RX) gisa funtzionatzen du.
- Kalitate handiko audioa: Supports SBC and AAC audio codecs.
- Dual Device Connection (TX Mode): Connects to two Bluetooth headphones or speakers simultaneously.
- Esku libreko deiak: Integrated microphone for convenient phone calls.
- Diseinu trinkoa: Ultra-small and portable for various applications.
- Usable While Charging: Allows continuous operation even when charging.
- Bateriaren iraupen luzea: Gehienez 12 orduko erreprodukzio jarraitua.
- Komunikazio-eremua: Gehienez 10 metro (33 oin).
2.2 Paketearen edukia
- Sungale Bluetooth 5.2 Transmitter & Receiver (BT18)
- USB kargatzeko kablea
- 3.5 mm-ko audio kablea
- Erabiltzailearen eskuliburua (dokumentu hau)
2.3 Gailuaren diseinua
2.1. irudia: Amaituview of the device's TX (Transmitter) and RX (Receiver) modes, illustrating connections to headphones, speakers, laptops, TVs, amplifiers, and car audio systems.
- 3.5 mm-ko audio-konexioa: Audio iturrietara edo irteera gailuetara konektatzeko.
- Funtzio anitzeko botoia (Erreproduzitu/Pausatu): Controls playback and call functions.
- Bolumena igo (+) / Hurrengo abestia: Bolumena igotzen du edo hurrengo abestira salto egiten du.
- Bolumena jaitsi (-) / Aurreko abestia: Bolumena jaisten du edo aurreko abestira joaten da.
- TX/RX Mode Switch: Igorlearen eta hartzailearen moduen artean txandakatzen du.
- LED adierazlea: Gailuaren egoera erakusten du (parekatzen, konektatuta, kargatzen).
- Mikrofonoa: Esku libreko deiak egiteko.
- USB kargatzeko ataka: Gailua kargatzeko.
3. Konfigurazioa
3.1 Gailua kargatzea
Before first use, fully charge the device using the provided USB charging cable. Connect the USB cable to the device's charging port and a standard USB power adapter (not included). The LED indicator will show charging status and turn off or change color when fully charged. The device can be used while charging.
3.2 Modu hautaketa
Use the TX/RX switch on the side of the device to select the desired operating mode:
- TX (igorle) modua: To send audio wirelessly from a non-Bluetooth device (e.g., TV, PC) to Bluetooth headphones or speakers.
- RX (Hartzailea) Modua: To receive audio wirelessly from a Bluetooth device (e.g., smartphone, tablet) and play it through a non-Bluetooth audio system (e.g., car stereo, wired speakers).
3.3 RX (Hartzailea) moduan parekatzea
Follow these steps to connect the device as a receiver:
- Aldatu gailua honetara: RX modua.
- Insert the 3.5mm audio jack into the auxiliary input of your non-Bluetooth audio system (e.g., car stereo, wired speaker).
- Press and hold the multi-function button for approximately 3 seconds until the LED indicator flashes, indicating pairing mode.
- On your Bluetooth-enabled device (e.g., smartphone), enable Bluetooth, search for available devices, and select "BT-18" to connect.
- Behin konektatuta, LED adierazleak keinuka utziko du eta finko mantenduko da.
Image 3.1: Visual guide demonstrating the pairing process for both RX (Receiver) and TX (Transmitter) modes, showing button presses and device recognition.
3.4 TX (igorle) moduan parekatzea
Follow these steps to connect the device as a transmitter:
- Aldatu gailua honetara: TX modua.
- Insert the 3.5mm audio jack into the audio output port of your non-Bluetooth audio source (e.g., TV, computer, MP3 player).
- Press and hold the multi-function button for approximately 3 seconds until the LED indicator flashes, indicating pairing mode.
- Put your Bluetooth receiving device (e.g., headphones, speaker) into its pairing mode.
- The Sungale BT18 will automatically search for and connect to your Bluetooth receiving device. Once connected, the LED indicator will stop flashing and remain solid.
Image 3.2: The Sungale BT18 connected to a traditional speaker, enabling wireless audio transmission from an audio source to the speaker.
4. Funtzionamendu-argibideak
4.1 Oinarrizko audio kontrola
- Erreproduzitu/Pausatu: Sakatu funtzio anitzeko botoia behin.
- Bolumena igo: Sakatu '+' botoia.
- Bolumena jaitsi: Sakatu '-' botoia.
- Hurrengo ibilbidea: Sakatu eta eutsi '+' botoiari.
- Aurreko pista: Sakatu eta eutsi '-' botoiari.
4.2 Hands-Free Calling (RX Mode Only)
When the device is in RX mode and connected to your smartphone:
- Erantzun deia: Sakatu funtzio anitzeko botoia behin.
- Amaitu deia: Sakatu funtzio anitzeko botoia behin dei batean zehar.
- Deia baztertu: Eduki sakatuta funtzio anitzeko botoia 2 segundoz.
- Berriz markatu azken zenbakia: Sakatu bi aldiz funtzio anitzeko botoia.
Image 4.1: The Sungale BT18 connected in a car, facilitating hands-free phone calls for safe driving.
4.3 Dual Pairing (TX Mode Only)
In TX mode, the device can transmit audio to two Bluetooth headphones or speakers simultaneously. After successfully pairing with the first device, put the second Bluetooth device into pairing mode and then briefly press the multi-function button on the Sungale BT18 to initiate connection with the second device.
Image 4.2: Illustrates the dual pairing feature, allowing two individuals to enjoy audio from a single source (e.g., TV) using separate Bluetooth headphones.
5. Mantentzea
To ensure the longevity and optimal performance of your Sungale Bluetooth 5.2 Transmitter & Receiver, please follow these maintenance guidelines:
- Garbiketa: Use a soft, dry cloth to clean the device. Avoid using harsh chemicals, solvents, or abrasive cleaners.
- Biltegiratzea: Gorde gailua leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
- Saihestu hezetasuna: Ez jarri gailua uraren edo hezetasun gehiegizkoaren eraginpean.
- Kontuz maneiatu: Saihestu gailua erortzea edo kolpe gogorrak jasan.
- Kargatzen: Erabili emandako kargatzeko kablea edo baliokide ziurtatu bat soilik.
6. Arazoak
If you encounter issues with your device, refer to the following troubleshooting tips:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Gailua ez da pizten. | Bateria baxua. | Kargatu gailua guztiz. |
| Ezin da Bluetooth gailu batekin parekatu. | Incorrect mode selected; device not in pairing mode; receiving device too far or not in pairing mode. | Ensure correct TX/RX mode. Press and hold multi-function button for 3 seconds to enter pairing mode. Ensure receiving device is in pairing mode and within 10m range. |
| Soinurik ez edo soinu kalitate eskasa. | Incorrect cable connection; volume too low; interference; incompatible codec. | Check 3.5mm cable connection. Adjust volume on both devices. Move away from sources of interference. Ensure devices support SBC/AAC. |
| Audio delay/latency. | Bluetooth technology inherent latency; codec limitations. | While Bluetooth 5.2 reduces latency, some delay may still occur, especially with certain codecs or older receiving devices. This is often an inherent characteristic of wireless audio transmission. |
| Bateriaren iraupena espero zena baino laburragoa da. | High volume usage; frequent pairing/disconnection; aging battery. | Reduce volume. Ensure full charge before use. Battery performance may degrade over time. |
| Cable is too short for my setup. | Standard cable length. | Erosketa kontuan hartuasing a longer 3.5mm audio extension cable if needed for your specific setup. |
7. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Eredua | BT18 |
| Marka | Sungale |
| Kolorea | Beltza |
| Bluetooth bertsioa | 5.2 |
| Audio-kodekak | SBC, AAC |
| Funtzionamendu moduak | Igorlea (TX), Hartzailea (RX) |
| Ezaugarri bereziak | Hands-free calling, Rechargeable, Dual device connection (TX mode) |
| Konexio-metodoa | Bluetooth, 3.5mm Audio Jack |
| Etengabeko Erreprodukzio Denbora | Gehienez 12 ordu |
| Komunikazio-eremua | Gehienez 10 metro (33 oin) |
| Sarrera boltage | 12 V |
| Korronte nominatua | 2.1 A |
| Wattage | 10 W |
| Neurriak (paketea) | 11.3 x 6.1 x 1.9 cm |
| Pisua (Paketea) | 20 g |
| Materiala | Kautxua (osagai batzuetarako) |
8. Bermearen informazioa
Specific warranty details for the Sungale Bluetooth 5.2 Transmitter & Receiver (Model BT18) may vary depending on your region and point of purchase. Please retain your proof of purchase for any warranty claims. For detailed warranty terms and conditions, refer to the documentation provided with your product or contact the retailer from whom you purchased the device.
9. Laguntza
For further assistance, technical support, or inquiries regarding your Sungale Bluetooth 5.2 Transmitter & Receiver, please refer to the following:
- Fabrikatzailearena Webgunea: Visit the official Sungale website for product information, FAQs, and support resources.
- Txikizkako laguntza: Contact the customer service department of the retailer where you purchased the product.
- Sareko baliabideak: Bilatu community forums or online guides related to Bluetooth audio transmitters/receivers for general troubleshooting tips.
