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This board is designed around the Tripath TA-2021 integrated circuit, a 40W two-channel Class-T digital audio power amplifier using Tripath's proprietary Digital Power Processing™ technology. Class-T amplifiers offer both the audio fidelity of a Class-AB amplifier and the power efficiency of a Class-D amplifier. Includes speaker wire leads that plug into board.
Perfect for projects, this board features over-current and over-temperature protection circuits. It can be built into powered speakers or used as a standalone amplifier. The board's compact design is ideal for inclusion in OEM products or store displays.
Specifications: • Power: 2 x 20 watts @ 4 ohms, 2 x 13 watts @ 8 ohms • Efficiency: 81% @ 4 ohms, 88% @ 8 ohms • Signal/noise ratio: 100 dB • Signal Input: 3 pins • Signal Output: 4 wires signal output • PCB Thickness: 1.6 mm • PCB material: glass fiber • Power Requirements: 8-14.5 VDC • Dimensions: 3.54" x 2.09"
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