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50WX2+100W Power Amplifier Board, TPA3116D2 Chip with Bluetooth and AUX Inputs, 2.1 Channel Audio Power Amplifier

About this item
Dual TPA3116 ChipEquipped with two TPA3116D2 chips for stereo 2.1 channel output, with a maximum output power of up to 50W+50W+100W and a wide voltage input DC of 12-24V. The large heat sink used allows the amplifier board to operate continuously and efficiently.
Bluetooth5.1+3.5MM AUXSupports Bluetooth and AUX inputs. Compatible with most devices such as smartphones, TVs, and laptops, ensuring easy connection and convenient use.
Treble and Bass AdjustmentEquipped with independent treble and bass adjustment buttons, allowing you to adjust the audio output according to your listening preferences, enhancing the personalization of the sound quality.
Protection FunctionThis Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current and over-heat protection.
Product dimensions: 4.42 x 3.89 x 0.86 inches.

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Additional Information
First Listed on Newegg	March 07, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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