Product DescriptionTI TPA3116D2 Chip, 50Wx2, Class D Integrated AmplifierMaximum output power: 50W x 2Amplifier chip: TI TPA3116D2Audio input: (tablet, laptop, PC, TV, PS4, DVD, telephone, tablet, laptop, ...)Output device: passive speakers About this itemFosi Audio V1.0G mini stereo amplifier includes highly efficient, fully integrated, digital, class D audio amplifier ICs based on NEW amplifier technology, supporting a supply voltage range from 12 V to 24 V, allowing it to be used across home and professional audio applicationsV1.0G 2-channel class D amplifier adopts Texas Instruments TPA3116D2 chip. The TPA3116D2 is a stereo-efficient and digital amplifier power stage for driving speakers, with an advanced oscillator/PLL circuit that employs multiple switching frequency options to avoid AM interferences. High performance effectively improves output power and audio qualityAdvanced circuitry design, built-in speakers protection circuit, solid aluminum chassis, the home Hi-Fi integrated amplifier create clear and clarity sound, no audible noise, dead silent when nothing is playing through itV1.0G stereo audio amplifier with very low power loss under all operating conditions. The ultrahigh power efficiency and cool operation make the V1.0G suitable for use in home audio systemsWhat You Get: V1.0B home integrated amplifier x1, power adapter x1, AC cord x1, user manual x1