Sarrera
The Syntech B0D62W5GTH is a versatile 2-in-1 Bluetooth 5.3 audio adapter designed to function as both a transmitter and a receiver. This device allows you to wirelessly connect your Bluetooth headphones or earbuds to non-Bluetooth audio sources, such as in-flight entertainment systems, gym equipment, or older car stereos. It also enables you to stream audio from your smartphone or tablet to wired speakers or car audio systems. Featuring an LED display for easy operation and dual pairing capability, this adapter enhances your audio experience with stable, low-latency connectivity.
Paketearen edukia
Mesedez, egiaztatu behean zerrendatutako elementu guztiak zure paketean sartuta daudela:
- Syntech Bluetooth Transmitter/Receiver (B0D62W5GTH)
- Eramateko zorroa
- Silikonazko zorro babesgarria
- carabiner
- Dual 3.5mm AUX Adapter (for airplane use)
- USB-C kargatzeko kablea
- 3.5 mm-ko audio kablea

Image: Syntech B0D62W5GTH device, 3.5mm audio cable, carrying case, carabiner, and dual 3.5mm AUX adapter.
Produktuen Diagrama
Familiarize yourself with the device's components and controls:

Irudia: Aurrealdea eta albokoa view of the Syntech B0D62W5GTH. Labels include Visible Screen, Pairing Button, Next/Volume Up Button, Previous/Volume Down Button, Power/Confirm/Pause Button, USB-C Charging Port, and TX/RX Mode Switch.
- Visible Screen: Displays device status, pairing information, and volume.
- Parekatzeko botoia: Bluetooth parekatzea abiarazten du.
- Hurrengoa/Bolumena igotzeko botoia: Navigates forward or increases volume.
- Aurrekoa/Bolumena jaisteko botoia: Navigates backward or decreases volume.
- Power/Confirm/Pause Button: Powers on/off, confirms selections, or plays/pauses audio.
- USB-C kargatzeko ataka: Gailua kargatzeko.
- TX/RX Mode Switch: Igorlearen (TX) eta hartzailearen (RX) moduen artean txandakatzen du.
Konfigurazioa
1. Gailua kargatzea
Before initial use, fully charge the Syntech B0D62W5GTH. Connect the provided USB-C charging cable to the device's USB-C port and the other end to a standard USB power adapter (not included). A full charge takes approximately 1.5 hours and provides up to 12 hours of operation.

Image: The Syntech B0D62W5GTH connected to a power outlet via its USB-C charging cable, indicating charging status.
2. Igorle Moduaren (TX) Konfigurazioa
Use TX mode to send audio from a non-Bluetooth source (e.g., airplane entertainment, TV, gym equipment) to your Bluetooth headphones or earbuds.
- Aldatu TX modura: Locate the TX/RX switch on the side of the device and slide it to the 'TX' position.
- Piztu: Press and hold the Power/Confirm/Pause button for 3 seconds to turn on the device. The screen will display 'Pairing...'
- Konektatu audio iturrira: Plug the 3.5mm audio cable into the Syntech adapter's audio jack and the other end into the audio output of your desired source (e.g., airplane seat audio jack). If the source has a dual 3.5mm jack, use the provided dual AUX adapter.
- Parekatu entzungailuak: Put your Bluetooth headphones or earbuds into pairing mode. The Syntech adapter will automatically search for nearby Bluetooth devices.
- Select and Confirm: Use the Next/Volume Up or Previous/Volume Down buttons to navigate through the detected devices on the Syntech's screen. Once your headphones are highlighted, press the Power/Confirm/Pause button to confirm the connection.

Image: The Syntech B0D62W5GTH connected to an airplane seat's audio jack, transmitting audio to wireless earbuds.
3. Hartzaile Moduaren (RX) Konfigurazioa
Use RX mode to receive audio from a Bluetooth-enabled device (e.g., smartphone, tablet) and play it through a wired audio system (e.g., car stereo, home speakers).
- Aldatu RX modura: Slide the TX/RX switch on the side of the device to the 'RX' position.
- Piztu: Press and hold the Power/Confirm/Pause button for 3 seconds to turn on the device. The screen will display 'Pairing...'
- Konektatu audio sistemara: Plug the 3.5mm audio cable into the Syntech adapter's audio jack and the other end into the AUX input of your car stereo or home speaker system.
- Parekatu telefono/tabletarekin: On your smartphone or tablet, go to Bluetooth settings and search for new devices. Select 'B100' from the list to connect.
- Erreproduzitu audioa: Once connected, any audio played on your phone or tablet will be streamed wirelessly to your wired audio system.

Image: The Syntech B0D62W5GTH connected to a car's AUX input, streaming music from a smartphone.
4. Parekatze bikoitza
The Syntech B0D62W5GTH supports connecting to two Bluetooth headphones simultaneously in TX mode, allowing two users to share audio from a single source.
- Ensure the first pair of headphones is already connected in TX mode (follow steps 1-5 above).
- Press the Bluetooth Pairing button on the Syntech adapter. The screen will indicate it is searching for a second device.
- Jarri bigarren Bluetooth entzungailu parea parekatze moduan.
- Once detected, use the navigation buttons to select the second device on the screen and press the Power/Confirm/Pause button to connect.

Image: The Syntech B0D62W5GTH connected to an airplane entertainment system, with two pairs of headphones (AirPods and over-ear headphones) receiving audio simultaneously.
Funtzionamendu-argibideak
Oinarrizko Kontrolak
| Botoia | Funtzioa | Funtzionamendua |
|---|---|---|
| Power/Confirm/Pause | Power on/off, Decline Call, Play/Pause, Answer Call/Hang Up, Confirm connection (TX Mode) | Long Press (Power on/off, Decline Call), Short Press (Play/Pause, Answer Call/Hang Up, Confirm connection) |
| Bluetooth parekatzea | Bluetooth Pairing, Clear the Memory | Short Press (Bluetooth Pairing), Long Press (Clear the Memory) |
| Aurrekoa/Bolumena jaitsi | Previous Song, Volume Down, Downward Selection (TX Mode) | Short Press (Previous Song), Long Press (Volume Down), Short Press (Downward Selection) |
| Hurrengoa/Bolumena igo | Next Song, Volume Up, Upward Selection (TX Mode) | Short Press (Next Song), Long Press (Volume Up), Short Press (Upward Selection) |
| TX/RX modua aldatzea | Select the Mode (Transmitter or Receiver) | Diapositiba |
Mantentzea
- Mantendu gailua garbi, zapi leun eta lehor batekin.
- Saihestu gailua muturreko tenperatura, hezetasun edo eguzki-argia zuzenaren eraginpean jartzea.
- Ez saiatu gailua desmuntatzen edo konpontzen zeuk, bermea baliogabetuko baitu horrek.
- Erabiltzen ez duzunean, gorde gailua bere zorro babesgarrian kalteak saihesteko.
Arazoak konpontzea
Konexio-arazoak
If you experience long pairing times (around 90 seconds), unstable connections, or high latency:
- Saiatu gailua berriro konektatzen.
- Ensure your headphones or earbuds are in proper pairing mode.
- Consider using different headphones to rule out headphone-specific issues.
- Clear the memory of previously paired devices on the Syntech adapter by long-pressing the Bluetooth Pairing button.
Bolumen arazoak
If you encounter problems with audio volume:
- Ensure the transmitter or your headphones are not in pause mode.
- Long press the Next/Volume Up button on the Syntech adapter to increase the volume.
- Restart the device and your connected audio equipment.
Botererik ez
- Ensure the device is fully charged. Connect it to a power source using the provided USB-C cable.
- Egiaztatu kargatzeko kablea eta korronte egokitzailea behar bezala funtzionatzen dutela.
Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Eredua | B0D62W5GTH |
| Bluetooth bertsioa | 5.3 |
| Konektibitate Teknologia | AUX |
| Ezaugarri bereziak | Built-In Microphone, HD Display, Receiver Transmitter 2 in 1 |
| Energia iturria | Bateriaren funtzionamendua (litio-polimeroko bateria bat barne) |
| Bateriaren iraupena (TX modua) | Gehienez 10 ordu |
| Bateriaren iraupena (RX modua) | Gehienez 12 ordu |
| Kargatzeko Denbora | Gutxi gorabehera. 1.5 ordu |
| Wireless Range | Gehienez 15 metro (50 oin) |
| Elementuaren pisua | 5 ontza |
| Neurriak | 4.02 x 3.46 x 1.73 hazbete |
Segurtasun Informazioa
OHARRA:
- This device emits radio waves and should be used with caution to avoid interference with other wireless devices.
- Do not expose the battery to extreme temperatures or humidity.
- Keep the device away from fire and other heat sources.
- Do not dispose of the battery in fire. Follow local regulations for battery disposal.
- Erabili emandako kargatzeko kablea eta egokitzailea soilik.
- Ez erabili gailua kargatzen ari zaren bitartean.
- Do not use the device while sleeping or in a moving vehicle.
- Always follow the manufacturer's instructions for safe use and disposal.
Bermea eta Laguntza
Syntech provides a 12-month worry-free period for this product. For any questions, concerns, or technical assistance, please contact our dedicated customer support team. Refer to the product packaging or the official Syntech webharremanetarako datuak lortzeko gunea.