ZK-TB21 2.1 Channel Power Amplifier Board Audio Amplifier Module Stereo Amp Board with 5.0 for Subwoofer Left Right Channel Output

Product Features

• [Compact yet Powerful] Despite its small footprint this amplifier module delivers impressive output power. the space saving design makes it easy to install in various setups while the efficient performance ensures powerful sound reproduction for any application from home use to professional sound systems.
• [Premium Durable Construction] Crafted from highquality materials this amplifier board is built to last. its robust design ensures longterm durability while maintaining excellent performance making it a worthwhile investment for audiophiles and professionals alike.
• [Comprehensive Protection System] Designed with multiple safety mechanisms including overvoltage undervoltage overheating dc detection and short circuit protection. these features your equipment and provide reliable performance during extended use.
• [Versatile Audio Inputs] This power amplifier board supports both aux and 5.0 audio inputs allowing seamless connectivity with various devices. the 2.1 channel output delivers crisp sound with dedicated subwoofer left and right channels for immersive audio experiences in home theaters or professional setups.
• [Advanced Noise Reduction] Equipped with the tpa3116d2 power amplifier chip this module features superior am interference suppression ensuring clean and distortionfree audio reproduction. enjoy crystal clear sound quality without annoying static or background noise interference.