Support WAV, MP3;

6x3.5mm Audio Out;

2x3.5mm Audio Out;

1x 3.5mm line-in;

6x push button selectors;

2x push button for volume up / down;

Support SD card, USB

Custom Retail Audio Player for Premium Headphone | Soundbar | Speaker Demos Deliver high-fidelity audio demos that let customers truly hear the difference. This plug-and-play retail audio player is designed for in-store listening stations to showcase premium headphones, soundbars, and speakers with uncompromised sound quality. Plays uncompressed music files (WAV/FLAC) for true-to-source audio Dual output options: digital (USB / SPDIF) & analog (3.5mm ) for full compatibility Easy setup: just load music and text file-based settings via SD card Tech-free custom configuration: control playlist and triggers using simple text files — no coding or software needed