-40%
Bluetooth 4.0 TPA3116 2.1 CRS Klasse D Digital Verstärker Board 2*50W+100W HIFI
€ 20.04
- Description
- Size Guide
Description
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Bluetooth 4.0 TPA3116 2.1 CRS Klasse D Digital Verstärker Board 2*50W+100W HIFI
Features:
- Adopting original TPA3116 and CSR4 .0 bluetooth module
- Coupling capacitor adopts German Simens 1UF
- Electrolytic capacitor signal main circuit USES Taiwan famous brand, nikon is special electrolytic capacitor is used in the main filter capacitor capacity of 3 1000 uf acoustics special capacitance 1000 uf / 50 v, continuous power to ensure a strong support
- Resistance to choose high precision SMD resistor, main circuit adopts precision 1% of five rings, metal film resistors, ensure the machine good signal-to-noise ratio
- PCB used 1.6 mm thick double-sided board, 2.0 oz copper thick, tin the whole process, to ensure that the size of the current good performance by the first-class quality of PCB
- The fully enclosed dust-proof potentiometer, performance is more stable, more durable than ordinary potentiometer
- Brand new bluetooth version 4.0
- External bluetooth antenna: 10M receiving range
Specifications:
- Working method: D-Class
- Static current: 50mA
- working efficiency: 90%
- Rated output power: 2*50W+100W
- Frequency: 20Hz to 20KHz
- Working voltage: DC18V to DC24V
- Max current: 3A
Package Included:
Mini TPA3116 2.1 CRS 4.0 Bluetooth Digital Amplifier Board w/Class 2*50W+100W
Payment
Shipping
Refund
Feedback
Payment
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Shipping
We will arrange shipping for you
within 24 Hours
after payment cleared except the holidays.
We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal 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.
-We ship items to Worldwide. Thank you!
-we will ship out the order in
1-2 business days
after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
Refund
* We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
* If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
* Please include your eBay ID and item number with any email requests.
Feedback
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* If you have got the package, please confirm "
Delivery on time
" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Am 16.08.19 hat der Verkäufer die folgenden Angaben hinzugefügt: