Product Details
2.PCB circuit board size reduction, component layout is more reasonable, increase product service life
3. The left and right channels use a low-power audiophile-grade audio special chip TDA1517P for the output stage, which really provides a high-quality effect
4. Stable performance, high-fidelity 2.1 three-channel subwoofer 12V audio amplifier board
5. Wide range of applications, small size can be easily embedded in a variety of occasions
Power supply: DC6.5-15V (depending on the required output power), power adapter, switching power supply, battery can be recommended to use the current in the 3A or more!
Bass output power: maximum 25W, recommended 4-6 inch, 4-6 Europe 20-50W subwoofer
Left and right channel output power: 6W + 6W, it is recommended to use 2-4 inch, 4-8 Europe 3-25W full-range speakers
The above power requirements of the power supply 13.5V or so
PCB material: FR-4 glass fiber board, thickness: 1.6mm
Potentiometer axis distance: 24mm Potentiometer mounting hole diameter should be 7mm.
Input connector: 3.5mm socket
1 x Amplifier board
1 x Accessories
- EBAY Managed Payment. But we only Accept your Ebay Address, please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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