TPA3116 Dual-chip 100W*2 Digital Power Amplifier Board ( Cooling Deluxe Edition)
Product details:
n Adopt original TPA3116*2, ST 074C op amp
n The power supply filter capacitor adopts 10 470UF/35V electrolytic capacitors to ensure strong and continuous power support.
n Coupling capacitors use German Siemens fever-grade capacitors, the vocals are more attractive
n The resistor adopts 1% precision chip resistor, which ensures a good signal-to-noise ratio of the whole machine.
n PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and full tin spraying process to ensure the quality of the PCB with good passing performance of large and small currents.
n Adopt special power amplifier inductor with red and gray ring to ensure clear and powerful sound.
n Adopt high-current luxury DC socket, the current transmission is more stable.
Basic parameters:
1. Working method: Class D
2. Quiescent current: 50mA
3. Work efficiency: 90%
4. Rated output power: 2*100W
5. Frequency response: 20Hz to 20KHz
6. Working voltage: DC18V to DC24V
7. Output current: 4A
8. PCB size: 124*100*20mm
Package:
1pc TPA3116 Dual-chip 100W*2 Digital Power Amplifier Board ( Cooling Deluxe Edition)
Payment Method: PayPal preferred
Shippment:
1.We provide free shipping to international via China Post Airmail . We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures, If you have not received your shipment within 30 days from payment, please contact us.
Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
Feedback:
1)Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much!
2)We always offer the lowest price for best goods and service to you.
3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!
Payment Method: PayPal preferred
Shippment:
1.We provide free shipping to international via China Post Airmail . We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures, If you have not received your shipment within 30 days from payment, please contact us.
Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
Feedback:
1)Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much!
2)We always offer the lowest price for best goods and service to you.
3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!
Shippment:
1.We provide free shipping to international via China Post Airmail . We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures, If you have not received your shipment within 30 days from payment, please contact us.
Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
Feedback:
1)Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much!
2)We always offer the lowest price for best goods and service to you.
3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!