Description:

TPA3116 Digital Audio Amplifier Bluetooth Amplifier Board Using TPA3116 and TL074,
The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4×470UF, which ensures a strong and continuous power support.
The resistors use high-precision chip resistors to ensure a good signal-to-noise ratio of the whole machine.
The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. Top-notch PCB quality.
Using a fully enclosed dust-proof potentiometer, the performance is more stable and more durable than ordinary potentiometers! Fully shielded high-current inductors are used to ensure clear and powerful sound.

Specification:

Material: Metal
Working Principle: Class D
Quiescent current: 50mA
Work efficiency: 90%
Rated output power: 2*50W
Frequency Response: 20Hz-20KHz
Working voltage: DC18V to DC24V
Maximum output current: 2A
Weight: 0.1kg

Size Chart:

80x80x40mm/3.15x3.15x1.57inch

Package Includes:

1 Piece TPA3116 Audio Amplifier

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful on-line shopping!