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1Pcs TDA7492P Amplifier Board. Audio input: stereo input various versions of the Bluetooth connection, using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibility. TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big power.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.