Advanced 2.1Channel Audios Amplifier Board Featuring 100W Bass 50Wx2 Channel and Sealed Dustproof Potentiometer

Features: Premium 3116 Class D amplifier board delivers 100W+2x50W high fidelitys power with CSR4.0 bluetooth-compatible 4.0, featuring capacitors and electrolytic filters for stable performances. Engineered with 1.6mm double layer PCB, ±1% precise metal film resistors, and shielded high current inductors to ensures crisp sound reproduction and minimal signals interferences. Ideal for audiophiles, enthusiasts, and home theater owners seeking professional amplification with seamless bluetooth-compatible connectivity for modern music setups. Perfectly integrates into home entertainment systems, music studios, or outdoor parties where robust 2.1 channel output and wireless music streaming are essential. Builts to last with fully enclosed dust proof potentiometers and copper thickness PCB, this amplifier board ensures durability and consistent performances across DC18V-24V voltages ranges.

Specifications: Component: Plastic, Size:Approx.104x103mm/4.09x4.05inch Working way: Class D Quiescent current: 60mA Work efficiency: 90% output power: 100W+2x50W Frequency response: 20Hz to 20KHz Operating voltages: DC18V to DC24V Maximums output current: 3A Potentiometer distance: 22mm, 22mm, 30mm Potentiometer function (from left to right) 1. Subwoofer volumes 2. Left and left channels treble 3. Left and left channels 4. Total volumes

Package Includes: 1pc Amplifier Board

note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.