2X Modulo Scheda Amplificatore Digitale Bluetooth 5.0 Audio Mini Stereo 50W*50W +Shell
MAX Power Output: 50W x 2. ZK-502L Stereo Bluetooth Power Amplifier Module 1. Bluetooth version: Bluetooth 5.0. Model: ZK-502L; Input Mode: Bluetooth. Bluetooth transmission distance: 50 Ft. Channel: 2 CH Stereo Output.