TPA3116 Bluetooth 5,0 электронный стабильный Встроенный цифровой усилитель мощности с широким напряжением стерео аксессуары 2,1 каналов

Description:
1. It supports Bluetooth audio input ways, connecting quickly and stable.
2. This easy-to-use 2.1 dual channel amplifier board is big on power, delivering 50 watts into stereo channels and an additional 100 watts into a mono subwoofer channel.
3. Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion.
4. The amplifier board uses TPA3116 chip as core which is a high-performance digital power amplifier chip.
5. Wide voltage power supply from 18V to 24V DC, energy saving design, and it has high efficiency.
6. Potentiometer function: from left to right 1. Subwoofer volume 2. Left and right channel treble 3. Left and right channel volume 4. Total volume.
7. Suitable for multimedia sound systems, boom box projects, digital signage, or even mobile audio.
Specification:
Material: Electronic components
Size: about 100 x 100 mm
Color: As picture shown
Chip selection: TPA3116
Supply voltage: DC18-24V
Output power: 200W (50W*2+100W )
Sound channels: 2.1 channel
Working method: Class D
Quiescent current: 60mA
Frequency response: 20Hz-20KHz
Maximum output current: 3A
Package Included:
1 Pc x Digital Amplifier Board(2 x 50W + 1 x 100W)
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-2 mm differences due to manual measurement.