100C Original NE5532 TPA3116 Dual-Core Digital Class D Power Amplifier Board
Product Description：
Using original TPA3116*2, NE5532
Power supply filter capacitor adopts four 1000UF/25V electrolytic capacitors.
PCB using 1.6mm thick double-sided plate, 2. 0 oz copper thickness, spray tin full process, to ensure good performance of the size of the current through.
First-class PCB quality.
The use of shielding amplifier special inductor to ensure that the sound is crisp and powerful.
Potentiometer using high-quality fully sealed potentiometer, dustproof effect better and more durable!
Potentiometer from left to right: treble bass volume.
Parameters：
1. Operating mode: Class D
2. quiescent current: 50mA
3. Operating efficiency: 90%
4. Rated output power: 2*100W
5. Frequency response: 20Hz to 20KHz
6. Operating voltage: DC18V to DC24V
7.PCB size:91*71mm
Package：
1pc 100C Original NE5532 TPA3116 dual-core digital Class D amplifier board
Payment Method: PayPal preferred
Shippment:
We provide free shipping to international via China Post Airmail. We can also ship by TNT/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
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.
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