ZF362 3-in-1 Portable Audio Transceiver User Manual

1. Introducció

Thank you for choosing the ZF362 3-in-1 Portable Audio Transceiver. This versatile device combines the functionalities of a Bluetooth audio transmitter, a Bluetooth audio receiver, and an FM transmitter into a single compact unit. It allows you to easily add wireless audio capabilities to a wide range of devices, from home entertainment systems to car stereos.

The ZF362 features a clear screen display for convenient operation and supports Bluetooth 5.3 for stable and efficient wireless connections. Please read this manual thoroughly before use to ensure proper operation and to maximize your enjoyment of the product.

2. Característiques del producte

• Funcionalitat 3 en 1: Operates as a Bluetooth Transmitter (TX), Bluetooth Receiver (RX), and FM Transmitter.
• Visualització de la pantalla: Digital LED screen for easy viewing of modes, volume, and FM frequencies, simplifying the pairing process for Bluetooth headphones/speakers.
• Bluetooth 5.3 + EDR: Ensures stable, high-quality audio transmission and reception.
• Connectivitat versàtil: Equipped with a 3.5mm AUX audio interface and a Type-C charging port.
• Bateria incorporada: Integrated 300mAh polymer battery for portable use.
• Interval sense fil: Up to 10 meters (barrier-free) for flexible placement.
• Trucades mans lliures: Supports answering calls in Receiver (RX) and FM modes via the built-in microphone.
• Plug and Play: Simple setup for most applications.
• PC USB Audio Transmission: No drivers required for computer use; simply connect via USB data cable and select the device as the playback output.

Note: This device does not include a charger or battery. It is CE certified.

3. Contingut del paquet

Marqueu la casella per als elements següents:

• 1 x ZF362 3-in-1 Wireless Audio Transceiver
• 1 x Manual d'usuari
• 1 x cable de càrrega USB tipus C
• 1 cable d'àudio de 3.5 mm

4. Dispositiu acabatview i Controls

The ZF362 features a simple interface for easy operation:

• LED Digital Tube: Displays mode, volume, and frequency.
• Micròfon: For hands-free calls in RX and FM modes.
• Interfície d'àudio de 3.5 mm: For AUX audio input/output.
• Port de càrrega tipus C: Per carregar el dispositiu.

Funcions del botó:

5. Instruccions de configuració

5.1 Càrrega del dispositiu

Before first use, fully charge the ZF362. Connect the provided Type-C charging cable to the device's Type-C port and the other end to a standard USB power adapter (not included). The charging time is approximately 1-2 hours. Note that the device does not support fast charging adapters.

5.2 Encès/Apagat

To turn the device ON or OFF, long press the 'Power' button (center button) for 3 seconds.

6. Instruccions de funcionament

6.1 Canvi de mode

The ZF362 supports three modes: Bluetooth Receiver (RX), Bluetooth Transmitter (TX), and FM Transmitter (FM). Double-click the 'Power' button (center button) to cycle through these modes. The current mode will be displayed on the LED screen.

6.2 Bluetooth Receiver Mode (RX)

In RX mode, the ZF362 allows you to receive audio wirelessly from your smartphone, tablet, or other Bluetooth-enabled devices and output it to wired headphones or speakers.

1. Ensure the ZF362 is in RX mode (display shows "RX" or "BLUE").
2. Connect your wired headphones or speakers to the ZF362's 3.5mm audio interface using the provided audio cable.
3. On your mobile device, search for Bluetooth devices and select "ZF-362" to pair. The display will show "P---" during pairing and "C-ed" once connected.
4. Once connected, audio from your mobile device will play through the connected headphones/speakers.

6.3 Bluetooth Transmitter Mode (TX)

In TX mode, the ZF362 transmits audio from non-Bluetooth devices (like TVs, computers, MP3/MP4 players) to Bluetooth headphones or speakers.

1. Ensure the ZF362 is in TX mode (display shows "TX").
2. Connect the ZF362's 3.5mm audio interface to the audio output of your TV, computer, or MP3/MP4 player using the provided audio cable.
3. Put your Bluetooth headphones or speaker into pairing mode. The ZF362 will automatically search for and connect to nearby Bluetooth audio devices. The display will show "P---" during pairing and "C-ed" once connected.
4. For computer use, you can also connect the ZF362 directly via the USB data cable. No drivers are needed. After connecting, click the audio icon in the lower right corner of your computer's taskbar and select the ZF362 as the playback device.

6.4 FM Transmitter Mode (for Car Use)

The FM mode is ideal for playing audio from your mobile device through your car's FM radio.

1. Ensure the ZF362 is in FM mode (display shows "FM" and a frequency, e.g., "87.6 MHz"). Double-click the 'Power' button to switch to FM mode if necessary.
2. On your mobile phone, search for Bluetooth devices and connect to "ZF-362".
3. Adjust your car radio's frequency to match the frequency displayed on the ZF362's screen.
4. Once connected and frequencies matched, audio from your mobile phone will play through your car's speakers.

6.5 Hands-free Calls

The ZF362 supports hands-free calling in RX and FM modes.

• Resposta / Penjar: Click the 'Power' button.
• Rebutja la trucada: Long press the 'Power' button.
• Desconnecteu Bluetooth: Double-click the 'Right' button.

6.6 Automatic Connection & Shutdown

After powering on, the transceiver will automatically attempt to connect to the last paired device. If the connection is unsuccessful, it will enter pairing status. If no device is connected within 5 minutes, the transceiver will automatically shut down to conserve battery life.

7. Manteniment

• Mantingueu el dispositiu sec. La humitat pot danyar els circuits electrònics.
• No utilitzeu dissolvents de neteja abrasius per netejar el dispositiu.
• No exposeu el dispositiu a temperatures extremes.
• Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
• No intenteu desmuntar o modificar el dispositiu vosaltres mateixos.

8. Solució De Problemes

• El dispositiu no s'encén: Assegureu-vos que el dispositiu estigui completament carregat.
• No es pot emparellar amb un dispositiu Bluetooth: Make sure the ZF362 is in the correct mode (TX for transmitting, RX for receiving) and that the target Bluetooth device is in pairing mode. Try restarting both devices.
• Sense sortida/entrada d'àudio: Check all 3.5mm audio cable connections. Ensure the correct audio source/output is selected on your connected devices (e.g., PC sound settings). Verify volume levels on both the ZF362 and connected devices.
• Poor FM signal/static: In FM mode, try adjusting the frequency on the ZF362 and your car radio to find a clear channel. Avoid areas with strong radio interference.
• Abast curt de Bluetooth: Ensure there are no significant physical obstructions (walls, large metal objects) between the ZF362 and the connected Bluetooth device.

9. Especificacions

10. Consells d'usuari

• For optimal audio quality, ensure the ZF362 is fully charged before extended use.
• When using FM mode in a car, experiment with different frequencies to find the clearest signal, especially in urban areas.
• If experiencing connection issues, try moving the ZF362 closer to the paired device to minimize interference.
• Remember to double-check the mode (TX, RX, or FM) before attempting to connect or transmit audio.

11. Garantia i Suport

Per a qualsevol consulta relacionada amb el producte, assistència tècnica o reclamació de garantia, poseu-vos en contacte directament amb el venedor o el fabricant. Conserveu el rebut de compra com a comprovant de compra.