is a versatile 12V MP3 decoder board and media module designed primarily for DIY audio projects, vehicle upgrades, and the modernization of legacy audio equipment. It serves as a comprehensive "all-in-one" digital interface that adds wireless connectivity and multi-format playback to standard amplifiers or active speakers. Core Features and Multimedia Capabilities The JX-810BT is built on Bluetooth 5.0
: Includes a built-in microphone for answering calls directly through the module. Smart Navigation
If you have acquired a JX-810BT, follow these steps to ensure it sounds its best in 2025. jx-810bt
AUX (Line In): 3.5mm stereo input for external wired devices. FM Radio: Built-in digital tuner for local broadcasts.
You can be connected to your phone via Bluetooth (as a receiver), while also acting as a Bluetooth transmitter to a second pair of earbuds, and charging a device via USB-C – all at the same time. I use this constantly when traveling with my partner. We both watch a movie on my tablet: tablet → wired to JX-810BT → JX transmits to her AirPods and my Sony XM4s simultaneously. Zero lip-sync issues. is a versatile 12V MP3 decoder board and
USB drive, TF (microSD) card (up to 32GB), FM radio, and a 3.5mm AUX line-in. Format Support:
Additional Features (8.2/10)
The Sound Quality (The Highlight) For a device in this price bracket, the audio quality is surprisingly robust. The bass is punchy without drowning out the vocals, and the mids are clear. I threw a mix of pop, podcasts, and classic rock at it, and it handled the equalization well. It gets loud enough to fill a medium-sized room (approx. 15x15 ft) without noticeable distortion at 70-80% volume.
: Features include a USB port, TF card slot, FM radio, and a 3.5mm LINE IN (AUX) jack [5, 15]. Memory Function Smart Navigation How to Set Up Your JX-810BT