1Mii ML300

1Mii ML300 Bluetooth 5.3 Transmitter & Receiver User Manual

Model: ML300 | Brand: 1Mii

Introducció

Gràcies per la compraasing the 1Mii ML300 Bluetooth 5.3 Transmitter & Receiver. This versatile 2-in-1 device allows you to effortlessly stream audio wirelessly, transforming non-Bluetooth devices into Bluetooth-enabled ones. Whether you want to connect your TV to Bluetooth headphones or stream music from your phone to an old stereo system, the ML300 provides a high-quality, low-latency audio experience.

1Mii ML300 Bluetooth Adapter with included cables

Image: The 1Mii ML300 Bluetooth adapter shown with its accompanying 3.5mm audio cable, RCA to 3.5mm audio cable, USB-C charging cable, and airplane adapter.

Característiques clau

Què hi ha a la caixa?

Contents of the 1Mii ML300 product box

Imatge: Una representació visual dels elements inclosos a l'embalatge del producte.

Instruccions de configuració

The 1Mii ML300 can operate in two modes: Transmitter (TX) and Receiver (RX). Ensure the mode switch on the device is set correctly for your desired function.

Mode transmissor (TX).

Feu servir el mode TX per enviar àudio des d'un dispositiu que no sigui Bluetooth (per exemple, un televisor, un ordinador o un reproductor MP3) a uns auriculars o altaveus Bluetooth.

  1. Set the mode switch on the ML300 to TX.
  2. Connect the ML300 to your audio source (e.g., TV, PC) using the 3.5mm audio cable or the 2RCA to 3.5mm AUX audio cable. Ensure the audio output port of your source device is used.
  3. Power on the ML300. It will automatically enter pairing mode (indicated by a flashing blue light).
  4. Poseu els auriculars o l'altaveu Bluetooth en mode d'emparellament.
  5. Place the ML300 and your Bluetooth audio device close to each other (within 1 meter) for the first pairing. They should connect automatically. Once connected, the blue light on the ML300 will become solid.
  6. For dual connection, after the first device is connected, press the corresponding pairing button (1 or 2) on the ML300 to pair the second device.
Two people watching TV with two Bluetooth headphones connected via 1Mii ML300

Image: Illustrates the dual connection feature, allowing two Bluetooth headphones to be simultaneously connected to a TV via the 1Mii ML300 for a shared audio experience with aptX Low Latency.

Diagram showing Transmitter (TX) and Receiver (RX) modes with various device connections

Image: A detailed diagram illustrating how to connect the 1Mii ML300 in both Transmitter (TX) mode for non-Bluetooth audio sources like TVs and PCs, and Receiver (RX) mode for non-Bluetooth speakers or stereo systems.

Mode receptor (RX).

Use RX mode to receive audio from a Bluetooth-enabled device (e.g., smartphone, tablet, Bluetooth laptop) and play it through a non-Bluetooth speaker or stereo system.

  1. Set the mode switch on the ML300 to RX.
  2. Connect the ML300 to your non-Bluetooth speaker or stereo system using the 3.5mm audio cable. Ensure the audio input port of your speaker system is used.
  3. Power on the ML300. It will automatically enter pairing mode.
  4. On your Bluetooth-enabled device (e.g., smartphone), enable Bluetooth and search for "ML300" in the list of available devices.
  5. Select "ML300" to pair. Once connected, the blue light on the ML300 will become solid.
  6. You can now stream audio from your device to your connected speaker system.

Instruccions de funcionament

Encès/Apagat

Pairing and Reconnection

Using the Airplane Adapter

The included airplane adapter allows you to connect the ML300 to in-flight entertainment systems that use dual 3.5mm jacks.

  1. Plug the airplane adapter into the dual 3.5mm audio output of the in-flight entertainment system.
  2. Connect the 3.5mm audio cable from the ML300 to the airplane adapter.
  3. Set the ML300 to TX mode and pair your Bluetooth headphones as described in the TX mode setup.
Person using 1Mii ML300 to stream audio on an airplane

Image: A user enjoying high-quality audio streaming on an airplane by connecting the 1Mii ML300 to the in-flight entertainment system and pairing it with their wireless earbuds.

Manteniment

Resolució de problemes

ProblemaSolució
El dispositiu no s'encén.Ensure the device is fully charged. Connect it to a power source using the USB Type-C cable.
No es pot emparellar amb un dispositiu Bluetooth.
  • Ensure the ML300 is in the correct mode (TX for transmitting, RX for receiving).
  • Make sure both devices are in pairing mode and within 1 meter of each other.
  • Clear previous pairing records on both devices and try again.
  • Desactiva el Bluetooth en altres dispositius propers per evitar interferències.
No audio or low audio output.
  • Check all cable connections (3.5mm, RCA) are secure and in the correct input/output ports.
  • Adjust the volume on both the ML300 and the connected audio device/source.
  • Ensure the audio source is playing and not muted.
  • Verify that the correct audio output/input is selected on your source/speaker system.
Audio delay or poor sound quality.
  • Ensure both the ML300 and your Bluetooth audio device support aptX Low Latency for optimal performance.
  • Reduce the distance between the ML300 and the connected Bluetooth device.
  • Avoid physical obstructions or strong Wi-Fi signals that may cause interference.

Especificacions

CaracterísticaDetall
Número de modelML300
Versió Bluetooth5.3
Bluetooth ProfilesA2DP, AVRCP
Còdecs d'àudioaptX Adaptive, aptX Low Latency, aptX HD, SBC, AAC
Modes de funcionamentTransmissor (TX) i receptor (RX)
Entrada/sortida3.5mm AUX, USB-A (for power/data passthrough)
Tipus de bateriaPolímer de liti
Durada de la bateria (mode TX)Fins a 10 hores
Durada de la bateria (mode RX)Fins a 15 hores
Port de càrregaUSB tipus C
Dimensions5 L x 3.5 A x 0.8 A cm (aprox.)
Compatible OS (USB-A)Windows 7/8/10, Mac OS, Linux, Ubuntu, PS4, Nintendo Switch

Garantia i Suport

1Mii products come with a standard manufacturer's warranty. For detailed warranty information, technical support, or customer service inquiries, please visit the official 1Mii weblloc web o contacteu directament amb el seu equip d'atenció al client.

Conserveu el vostre comprovant de compra per a reclamacions de garantia.

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