1Mii ML302+

1Mii RCA Bluetooth 5.3 Adapter User Manual

Ụdị: ML302+

Akara: 1Mii

Okwu mmalite

Thank you for choosing the 1Mii RCA Bluetooth 5.3 Adapter (Model ML302+). This versatile 2-in-1 device functions as both a Bluetooth transmitter and receiver, enabling seamless wireless audio connectivity for a wide range of devices. Whether you want to stream audio from your non-Bluetooth TV to wireless headphones or transform your wired speakers into a Bluetooth-enabled system, the ML302+ provides a high-fidelity, low-latency solution.

1Mii RCA Bluetooth 5.3 Adapter

Image: The 1Mii ML302+ Bluetooth adapter, a compact black device with control buttons and audio ports.

Ozi nchekwa

Please read the following safety guidelines carefully before using the device:

Ihe ngwugwu

Gbaa mbọ hụ na ihe niile dị na ngwugwu gị:

Package Contents of 1Mii ML302+ Adapter

Image: A visual representation of the ML302+ adapter and its included accessories: instruction manual, 3.5mm audio cable, RCA audio cable, and Type-C power cord.

Ngwaahịa gafereview

The 1Mii ML302+ is designed for maximum versatility, offering both transmitting and receiving capabilities:

2-in-1 Bluetooth Transmitter and Receiver Modes

Image: Diagram illustrating the 2-in-1 functionality, showing how the device acts as a transmitter for TVs/PCs to headphones/speakers, and as a receiver for phones/tablets to wired earphones/speakers/car stereos.

Melite

1. Ịchaji ngwaọrụ

Before first use, fully charge the ML302+ using the provided Type-C power cord and a standard USB power adapter (not included). The device has a built-in Lithium Polymer battery. You can check the battery level by pressing the Bluetooth button 3 times (LEDs flash 1-5 times, each flash = 20% battery level).

2. Ịhọrọ Ụdị Ọrụ (TX/RX)

Locate the TX/OFF/RX switch on the side of the device. Slide the switch to the desired mode:

3. Connecting to Your Audio Source/Device

The ML302+ supports both 3.5mm AUX and RCA connections. Choose the appropriate cable based on your device's audio output/input ports.

ML302+ AUX and RCA Ports

Foto: nso nso view of the ML302+ showing its 3.5mm AUX and RCA input/output ports.

TV Audio Output Connection Diagram

Image: Diagram illustrating correct audio output connections on a TV for the ML302+, highlighting 3.5mm AUX and RCA audio out jacks.

Ntuziaka ọrụ

Transmitter (TX) Mode Operation

In TX mode, the ML302+ sends audio from your non-Bluetooth device to Bluetooth headphones or speakers.

  1. Ensure the ML302+ is switched to "TX" mode and connected to your audio source's AUDIO OUT port.
  2. Pairing the First Bluetooth Headphone/Speaker:
    • Press and hold the Bluetooth button #1 (labeled with a headphone icon) on the ML302+ for 2 seconds to enter pairing mode. The LED will flash red and blue.
    • Put your Bluetooth headphones/speaker into pairing mode (refer to your headphone/speaker manual for specific instructions).
    • Once successfully paired, the LED on the ML302+ for button #1 will stay solid blue.
  3. Pairing the Second Bluetooth Headphone/Speaker (Optional):
    • Press and hold the Bluetooth button #2 (labeled with a headphone icon) on the ML302+ for 2 seconds to enter pairing mode. The LED will flash red and blue.
    • Put your second Bluetooth headphones/speaker into pairing mode.
    • Once successfully paired, the LED on the ML302+ for button #2 will stay solid blue.
  4. Audio from your source device will now be transmitted to your connected Bluetooth headphones/speakers.
aptX Low Latency TV Setup

Image: A person watching TV with Bluetooth headphones connected via the ML302+, demonstrating aptX Low Latency for synchronized audio.

Dual Connection in TX Mode

Image: Two people sharing audio from a tablet to two pairs of Bluetooth headphones, illustrating the dual connection feature in TX mode.

Receiver (RX) Mode Operation

In RX mode, the ML302+ receives audio from your Bluetooth-enabled device (e.g., smartphone) and plays it through wired speakers or a car stereo.

  1. Ensure the ML302+ is switched to "RX" mode and connected to your wired audio system's AUDIO IN port.
  2. Pairing with your Smartphone/Tablet:
    • The ML302+ will automatically enter pairing mode in RX mode (LED flashes red and blue).
    • On your smartphone or tablet, go to Bluetooth settings and search for "ML302+". Select it to connect.
    • Once successfully paired, the LED on the ML302+ will stay solid blue.
  3. You can now stream audio wirelessly from your smartphone/tablet to your wired audio system.
RX Mode with Wired Speaker

Image: A family enjoying music through a wired speaker connected to the ML302+ in RX mode, streaming from a mobile device.

Njikwa olu

The ML302+ features dedicated volume control buttons. Use the '+' button to increase volume and the '-' button to decrease volume. For optimal sound, it is recommended to set the volume on the ML302+ to maximum and control the final output volume from your connected headphones/speakers or source device.

Official Product Video: How to use ML302+ to connect Bluetooth headphone to TV

Video: A step-by-step guide demonstrating how to set up the 1Mii ML302+ in transmitter mode to connect Bluetooth headphones to a TV, including pairing multiple headphones and connecting audio cables.

Nlekọta

To ensure the longevity and optimal performance of your 1Mii ML302+ adapter, follow these maintenance guidelines:

Nchọpụta nsogbu

If you encounter issues with your 1Mii ML302+ adapter, please refer to the following common problems and solutions:

NsogbuIhe kpatara/ Ngwọta nwere ike ime
Enweghị ụda ma ọ bụ obere olu.
  • Ensure the ML302+ is correctly connected to the AHUD AKWUTKWỌ (TX mode) or AUDIO n'ime (RX mode) jack of your device.
  • Check the volume levels on the ML302+, your connected headphones/speakers, and the source device. Increase all volumes.
  • Verify that the correct audio output is selected on your TV or source device.
  • If using a record player, ensure it's set to LINE output, not PHONO, if applicable.
Cannot pair with Bluetooth headphones/speakers.
  • Ensure the ML302+ is in the correct mode (TX for headphones/speakers, RX for receiving from phone).
  • Make sure both the ML302+ and your headphones/speakers are in pairing mode (LEDs flashing red and blue on ML302+).
  • Bugharịa ngwaọrụ ndị ahụ nso na ibe ha.
  • Hichapụ ndekọ njikọ gara aga na ngwaọrụ abụọ ahụ wee nwaa ijikọ ọzọ.
  • Hụ na ngwaọrụ Bluetooth ndị ọzọ anaghị egbochi usoro njikọta ahụ.
Audio delay (lip-sync issues).
  • To achieve aptX Low Latency, both the ML302+ and your Bluetooth headphones/speakers must support aptX Low Latency. If only one device supports it, a standard codec (like SBC/aptX) will be used, which may result in a 70-200ms audio delay.
  • Ensure there are no significant obstacles between the ML302+ and your receiving device.
Ngwaọrụ anaghị agbanwu.
  • Check if the battery is charged. Connect the device to power using the Type-C cable.
  • Ensure the TX/OFF/RX switch is not in the "OFF" position.

Nkọwapụta

NjirimaraNkọwa
Akụkụ ngwaahịa2.95 x 2.17 x 0.78 sentimita asatọ
Ibu Ibu0.634 ounces
Ụdị Bluetooth5.3
Codec ọdịyo akwadoroaptX-Adaptive, aptX-Low Latency, SBC, AAC
Teknụzụ NjikọtaBluetooth, 3.5mm AUX, RCA
Isi Iyi IkeBatrị kwadoro (1 batrị lithium polymer gụnyere)
Ndụ batrịRuo awa 30 (ihe dị ka.)
Onye nrụpụta1 Mii

Akwụkwọ ikike na nkwado

1Mii products typically come with a standard manufacturer's warranty. For specific warranty details, technical support, or further assistance, please refer to the official 1Mii websaịtị ma ọ bụ kpọtụrụ ndị ahịa ha ozugbo.

You can also refer to the official User Manual (PDF) for additional information: Budata akwụkwọ ntuziaka onye ọrụ (PDF)

Akwụkwọ ndị emetụtara - ML302+

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