Bluetooth 5.3 Transmitter Receiver 2-in-1 Bluetooth Adapter HiFi Audio Bluetooth Receiver with LED Display and NFC 3.5mm AUX RCA Optical Coaxial USB for PC/TV/Car

Price: $27.99 - $18.99
(as of Jul 02, 2024 10:49:57 UTC – Details)

Product Description

Description

Product Specifications:

– Product Model: OMS-M13

– Supported Protocols: RX: A2DP, AVRC; TX: A2DP

– Sensitivity: -85dBm<0.1% BER

– Signal-to-Noise Ratio: ≥90dB – Distortion: ≤0.1%

– Interface Types:- Input: 3.5mm AUX+RCA+Optical+Coaxial+USB – Output: 3.5mm AUX+RCA

– Optical Fiber Parameters: Supports optical fiber input, sampling rate supports 32/44.1/48/96/192KHz, 24bit

– Supported Formats: MP3/WAV/WMA/APE/FLAC/M4A/ALAC/AMR

– Operating Current: <40mA – Built-in Battery: 3.7V/1000mAh (3.7W)

– Charging Current: approximately 1000mA – Charging Time: approximately 1.5 hours – Battery Life: RX approximately 10H, TX approximately 10-12H

If the phone can’t connect to M13, what should I do?

First, check if M13 is in RX mode. If it’s in TX mode, press the M button to switch. Clear excessive paired names on the phone as they can hinder new device detection. Restart phone’s Bluetooth, delete paired names, and re-pair.

What does coaxial fiber mean and how to use it?

Our product’s coaxial fiber is for input (IN) only, used in transmit mode, primarily for TVs. After plugging it in, switch the TV to the right mode. Pair with Bluetooth TX before switching to COA coaxial mode for playback via optical fiber.

What to do if there is no sound when the television is plugged in under transmit mode?

Ensure your TV is connected to the audio output interface (usually labeled OUTPUT), like a black headphone jack or red/white audio/video outputs. If your TV lacks this interface, use the headphone jack on the set-top box instead.

What to do if there is no sound when plugging into the computer’s audio interface?

Ensure device connection. If no sound from Bluetooth, right-click speaker icon, open playback devices, select our Bluetooth device as default. For computers without aux, use rear headphone jack. Switch interfaces for testing.

What to do if there is no sound after the phone is connected in RX mode?

First, ensure the phone is correctly connected to M13. Then plug the customer’s playback device into the input (INPUT, AUX, CD, DVD), etc. Different speakers and amplifiers have mode switching requirements. Switch to audio input mode for playback.

Enhanced Connectivity with Bluetooth 5.3: Experience superior audio with our Hi-Fi bluetooth transmitter receiver, featuring the latest Bluetooth 5.3 chip for double the transmission speed, enhanced compatibility, and stability. Built-in Bluetooth antenna, long-distance transmission of 20 meters, full coverage, allowing your music to be unrestricted.
Dual Functionality: 2-in-1 design works as a Bluetooth transmitter and receiver, perfect for your home entertainment system. Enjoy upgraded receiving mode that allows connection to two smartphones simultaneously. Supports USB disk layback and transmission, supports up to 64G, and supports multiple lossless format audio file playback.
High-Definition LED Display and Simple Connection: Equipped with a crystal-clear LED display, our bluetooth receiver provides full-screen visibility of the working status and Bluetooth modes. The connection is simple, plug and play, and does not require any driver.
Multi-Interface Support and High-Definition Microphone: With an integrated digital-to-analog chip, our bluetooth adapter supports a variety of interfaces including digital optical, coaxial, 3.5mm AUX, and RCA. Built-in high-definition microphone, supporting wireless listening to music, hands-free calls, and navigation.
Long-Lasting Battery and NFC Upgrade: The built-in 1000mAh rechargeable lithium battery offers up to 12 hours of continuous music play with a quick 1.5-hour charge. Enhanced with wireless NFC touch pairing, our bluetooth audio transmitter receiver ensures effortless connectivity, complemented by adjustable cool RGB lighting for ambiance.