Our 4440 IC amplifier board, designed with high-quality components and advanced features to deliver exceptional sound performance. With a power output of up to 50 watts per channel, this amplifier board can easily handle a wide range of audio applications, from powering bookshelf speakers to driving a subwoofer. Its 4440 IC channel configuration includes two stereo channels and a dedicated subwoofer output, allowing you to create a dynamic and immersive listening experience. Featuring a built-in digital signal processor (DSP), this amplifier board also offers advanced audio processing capabilities, such as EQ adjustment, volume control, and bass management. You can easily customize the sound to your liking, and the DSP ensures that your audio remains clear and distortion-free. Looking for a powerful and versatile amplifier board for your audio projects? Look no further than our 4440 IC amplifier board, designed with high-quality components and advanced features to deliver exceptional sound performance. With a power output of up to 50 watts per channel, this amplifier board can easily handle a wide range of audio applications, from powering bookshelf speakers to driving a subwoofer. Its 4440 IC channel configuration includes two stereo channels and a dedicated subwoofer output, allowing you to create a dynamic and immersive listening experience. Featuring a built-in digital signal processor (DSP), this amplifier board also offers advanced audio processing capabilities, such as EQ adjustment, volume control, and bass management. You can easily customize the sound to your liking, and the DSP ensures that your audio remains clear and distortion-free.