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<ul><li>Product name: 2.1 channel subwoofer power amplifier board 
Supply voltage: 12-20V DC 
Supply current: 3-5A 
Maximum power: 2*25W+50W 8 ohm 
Minimum power: 2*15W+30W 4-8 ohm 
Bluetooth version: 5.0 
Channel: 2.1 
Job type: Class D 
Product size: 96x48mm 
Colour: black + blue 
Material: PCB + metal 
Package Contents: 
1 * Bluetooth power amplifier board 
1 * DC female cable 
1 * USB cable 
1 * Remote control 
Only the above package content, other products are not included. 
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.</li></ul>

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title_shipToHome_date_delivery

2X25W+50W 2.1 Channel Bluetooth 5.0 Subwoofer Amplifier Board Kit

Devolución hasta 30 días después de recibido.

Product name: 2.1 channel subwoofer power amplifier board 
Supply voltage: 12-20V DC 
Supply current: 3-5A 
Maximum power: 2*25W+50W 8 ohm 
Minimum power: 2*15W+30W 4-8 ohm 
Bluetooth version: 5.0 
Channel: 2.1 
Job type: Class D 
Product size: 96x48mm 
Colour: black + blue 
Material: PCB + metal 
Package Contents: 
1 * Bluetooth power amplifier board 
1 * DC female cable 
1 * USB cable 
1 * Remote control 
Only the above package content, other products are not included. 
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.