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Title：

45W*2 Bluetooth Digital Power Amplifier Board Audio Amplification Module AUX Decoder Board

Chip Model:

TPA3118

Supply Voltage:

DC12-28V

Input Current:

3A or more

Output Power:

45W*2

Number Of Channels:

2

Impedance Matching:

4-8Ω

Size:

71*52*13mm

Net Weight:

33g

Product Description:

This product supports Bluetooth and AUX audio cable dual input, Bluetooth connection effective distance of 20 meters (unobstructed connection). Wide power input voltage DC12-28V, original imported chip, dual channel, high-definition sound quality, power up to 45W*2.
  The TPA3118-Q1 device provides comprehensive protection against short-circuit, overtemperature, overvoltage, undervoltage, and DC faults. In the event of an overload, the device reports the fault condition to the processor to avoid damage to itself!

Package:

1*Bluetooth digital power amplifier board

On Apr-10-19 at 19:57:18 PDT, seller added the following information:

DataCaciques