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TPA3118D2 Digital Power Amplifier Board HD Version Audio Power Amplifier Board Output 45W

Availability: In stock

Regular Price: $6.60

Special Price $6.00

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.


Input voltage: 12-28V (24V recommended)
Power supply interface: DC socket (5.5*2.1)
Input current: >3A
Output power: 45W*2
Output impedance: 4-8Ω
Input impedance: 1KΩ
Signal to noise ratio: 100db
Magnification: 30TSP
Number of channels: two channels
Appearance size: 66*53mm

Product Manual:
The maximum power supply range of the motherboard is DC12-28V. 24V is recommended. In the case of 12V power supply, the output power
is 20W per channel. In the case of 24V power supply, the output power is 45W per channel. Adopt new original IC chip, with
overcurrent protection, overvoltage protection, overheat protection, short circuit protection, audio output is 2mm terminal with 5mm pitch.
Can be connected to a double 30W speaker.

1*TPA3118D2 Digital Power Amplifier Board HD Version Audio Power Amplifier Board Output 45W*2

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