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

Availability: In stock

Regular Price: $18.00

Special Price $14.00

Quick Overview

Based in Wuhan, Central China Hubei Province, Lilly Electronics is engaged in fabrication, sales and R&D of consumer electronics maninly in the industry of Laser, IC and LED! You are welcome to visit us for culture exchange and mutrual business development and progress.


Product Parameters:
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!

1*Bluetooth digital power amplifier board

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