800W HiFi bluetooth Digital Power Amplifier Mini Stereo Audio Amp Car Home 12V

Package Contain: 1x Audio Amplifier 1x Remote Control 1x Manual   Item Specification: Color: Black Model: BT-309A Input voltage: AC 220V/ DC12V(in car) Plug: EU plug bluetooth: Support Output power: 100W+100W Peaks power:400W+400W Channel: 2 CH Load impedance: 4-16Ω SNR: >88 db FM frequency: 87.5-108MHz Distoration rate: 0.05% Frequency: 10Hz-20KHz Sensitivity: 0.25mV-220mV RC power supply: CR2052 battery(built-in) Size: Approx. 20x20.5x5.5cm/ 7.87x8.07x2.17''  .

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