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1: Power amplifier chip: TDA7498E. Power amplifier chip: TDA7498E. Subwoofer ≤220w. 1 Amplifier board kit. Input mode: AUX + for Bluetooth + USB (dial button to switch mode and song). Number of channels: 2.1 channel (left channel + right channel + subwoofer).
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.