Introducció
Gràcies per la compraasing the Monster Bluetooth 2-in-1 Wireless Audio Adapter. This device is designed to provide seamless audio streaming, functioning as both a Bluetooth transmitter (TX) and receiver (RX). It allows you to connect non-Bluetooth devices to Bluetooth headphones or speakers, and vice versa, enhancing your audio experience with wireless convenience.
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Figure 1: Monster Bluetooth 2-in-1 Wireless Audio Adapter and its retail packaging.

Figura 2: Frontal view of the adapter, displaying the screen and control buttons.
The Monster Bluetooth 2-in-1 Wireless Audio Adapter is a compact device featuring a clear display, intuitive controls, and multiple audio input/output options. It is designed for versatility, allowing seamless switching between transmitting and receiving modes.
Característiques clau
- Funcionalitat de mode dual: Operates as both a Bluetooth transmitter (TX) and a Bluetooth receiver (RX) for maximum versatility.
- Simultaneous Dual Connection: Stream audio to two Bluetooth headphones or speakers concurrently in TX mode, or connect two speakers in RX mode for enhanced stereo sound.
- Interval sense fil ampliat: Enjoy stable Bluetooth connectivity up to 33 feet (10 meters).
- Àudio de baixa latència: Advanced technology ensures synchronized audio with minimal delay, ideal for video and gaming.
- Múltiples opcions de connectivitat: Supports 3.5mm auxiliary and digital optical inputs/outputs for broad compatibility with various devices.
- Alimentat per USB: Designed for continuous use, powered conveniently via a USB port (e.g., TV USB, power adapter, laptop).
- Simplicitat Plug-and-Play: Easy to set up and use without complex installations.
Guia de configuració
1. Unboxing i Inspecció Inicial
Carefully remove the Monster Bluetooth 2-in-1 Wireless Audio Adapter from its packaging. Inspect the device and included accessories for any signs of damage. The package should contain the adapter, a 3.5mm audio cable, and a USB power cable. Depending on the model, an optical cable or 3.5mm to RCA cable may also be included.

Figure 3: Common audio cables used with the adapter, including 3.5mm to RCA, Optical, and 3.5mm Aux.
2. Alimentació del dispositiu
Connect the provided USB power cable to the DC-5V port on the adapter. Plug the other end of the USB cable into a USB power source, such as a TV's USB port, a USB wall adapter (not included), or a computer's USB port. The device will power on automatically.
3. Selecció del mode de funcionament (TX/RX)
The adapter supports two primary modes: Transmitter (TX) and Receiver (RX). Use the mode switch button on the device to toggle between TX and RX modes. The selected mode will be displayed on the device's screen.
- Mode TX (transmissor): Used to send audio from a non-Bluetooth device (e.g., TV, PC) to Bluetooth headphones or speakers.
- Mode RX (receptor): Used to receive audio from a Bluetooth device (e.g., smartphone, tablet) and output it to a non-Bluetooth audio system (e.g., wired speakers, car stereo).
Instruccions de funcionament
A. Transmitter (TX) Mode
In TX mode, the adapter transmits audio from your non-Bluetooth device to Bluetooth-enabled headphones or speakers.
- Connecta la font d'àudio: Connect the adapter to your audio source (e.g., TV, PC, gaming console) using either the 3.5mm AUX IN port or the OPT IN (optical input) port. Ensure the correct cable is securely connected.
- Canvia al mode TX: If not already, switch the adapter to TX mode. The screen will indicate "TX" and begin searching for Bluetooth devices.
- Pair Bluetooth Headphones/Speakers: Put your Bluetooth headphones or speakers into pairing mode. Refer to their respective user manuals for instructions.
- Connectar: The adapter will display a list of available Bluetooth devices on its screen. Use the control knob or buttons to select your desired device and confirm to connect. The adapter can connect to up to two Bluetooth devices simultaneously.
- Reproducció d'àudio: Once connected, audio from your source device will be transmitted to your Bluetooth headphones or speakers. Adjust volume as needed on both the adapter and your connected audio devices.

Figura 4: Example of TX mode usage, streaming TV audio to Bluetooth headphones.

Figure 5: The adapter integrated into a desktop setup, transmitting audio.
B. Receiver (RX) Mode
In RX mode, the adapter receives audio from your Bluetooth-enabled device (e.g., smartphone) and outputs it to a non-Bluetooth audio system.
- Connecta la sortida d'àudio: Connect the adapter to your non-Bluetooth audio system (e.g., wired speakers, home stereo, car audio) using either the 3.5mm AUX OUT port or the OPT OUT (optical output) port.
- Canvia al mode RX: Switch the adapter to RX mode. The screen will indicate "RX" and be ready to receive a Bluetooth connection.
- Vincula amb el dispositiu Bluetooth: On your smartphone, tablet, or other Bluetooth audio source, enable Bluetooth and search for available devices. Select "Monster BT Adapter" (or similar name displayed on the adapter's screen) from the list to pair.
- Reproducció d'àudio: Once connected, play audio from your Bluetooth device. The sound will be routed through the adapter to your connected wired audio system. Adjust volume on both your source device and the audio system.

Figura 6: Example of RX mode usage, streaming music from a smartphone to wired speakers.
Manteniment
- Neteja: Use a soft, dry cloth to clean the surface of the adapter. Do not use liquid cleaners or aerosols, as they may damage the device.
- Emmagatzematge: Quan no l'utilitzeu durant períodes prolongats, guardeu l'adaptador en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Manipulació: Avoid dropping the device or subjecting it to strong impacts, which can cause internal damage.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | USB cable not connected or power source faulty. | Ensure the USB cable is securely connected to both the adapter and a working USB power source. Try a different USB port or power adapter. |
| No es pot emparellar amb el dispositiu Bluetooth | Device not in pairing mode; too far from adapter; interference; previously paired. |
|
| Sense sortida/entrada d'àudio | Incorrect mode (TX/RX); wrong audio cable connection; volume too low. |
|
| Audio cutting in/out or poor quality | Distance too great; interference; low battery on connected device. |
|
Especificacions
| Característica | Detall |
|---|---|
| Número de model | B0B3YB4SFM |
| Tecnologia de connectivitat | Bluetooth, Auxiliar, Òptic |
| Interval Bluetooth | Fins a 33 peus (10 metres) |
| Font d'alimentació | USB Powered (DC-5V) |
| Color | Negre |
| Pes de l'article | 5.2 unces (0.15 quilograms) |
| Dimensions del paquet | 7.32 x 5.43 x 1.73 polzades |
| Fabricant | Accessoris Jem |
Informació de seguretat
- Avoid placing the device on soft or flammable surfaces while in use to prevent overheating.
- Keep the adapter away from direct heat sources, open flames, and direct sunlight.
- Do not use the device near other strong wireless devices or sources of electromagnetic interference, as this may affect performance.
- No desmunteu, modifiqueu ni intenteu reparar el dispositiu vosaltres mateixos. Això pot anul·lar la garantia i plantejar riscos per a la seguretat.
- Mantenir fora de l'abast dels nens i mascotes.
Garantia i Suport
For warranty information and technical support, please refer to the documentation included with your purchase or contact the manufacturer, XTREME DIGITAL LIFESTYLE ACCESSORIES, directly through their official website or customer service channels. Please have your model number (B0B3YB4SFM) and purchase details ready when contacting support.





