QINIZX
Digital 2.1 Channel Subwoofer Amplifier Board 6W+6W+25W Pure Bass, Mini DC12V-15V TDA1517P HiFi Stereo Audio Power Amplifier Dual Channel Amp Module for Store Home Theater Speakers, Car Audio Speaker
HK$490.75
HK$817.92
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Order within 19 hours and 39 minutes to get between June 21 - June 27 -
Tracked Shipping on All Orders
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14-Day Returns
- Secure Payments
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24/7 Customer Support
Description
- Small volume digital class D high fidelity 2.1 channel subwoofer 12V audio amplifier board, widely used in home TV audio, car speakers, multimedia audio, computer desktop audio speaker, and advertising machine etc.
- PCB material: FR-4 fiberglass board, thickness: 1.6mm. Onboard fixing hole diameter: M3; The left and right channels use a low-power enthusiast audio dedicated chip TDA1517P as an output stage, which really provides high quality results.
- Power input: DC 6.5-15V (depending on the required output power), eg. power adapter, switching power supply, battery, etc. [ In order to obtain a more shocking effect, Suggest power supply voltage largeer than 13.5V DC], the recommended current is more than 3A. Power interface is 5.5*2.1 DC socket or pad of welding wire; Audio input interface: 3.5mm plug or pad of welding wire;
- Left and right channel output power: 6W+6W, it is recommended to use 2-4 inch, 4-8 3-25W full-range speaker; Bass output power: maximum 25W, it is recommended to use 4-6 inch, 4-6 20-50W subwoofer speaker.(The above power requires about 13.5V power supply.
- Board size: 2.48x1.77x0.78inch (LxWxH), excluding potentiometer handle length(Pot. protruding length 0.59inch); Potentiometer shaft center distance: 0.94inch/24mm, potentiometer mounting hole diameter needs 0.28inch/7mm.
Shipping and Returns
- We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
- Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
- Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
- All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
- Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
- In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.
QINIZX.
Digital 2.1 Channel Subwoofer Amplifier Board 6W+6W+25W P...
HK$490.75
HK$817.92