Product Review
TPA3116D2 Amplifier Board
Product Specifications:
- SNR: 100 Decibel
- Switch frequency: 1.2MHz
- Signal output: 6 screw terminals
- Class D efficiency in a compact size
- Power input: 2.1 mm x 5.5 mm DC jack
- Applicable speaker impedance: 4-8 ohm
- DC 12-26V(24V recommended) for versatility
- Signal input: 3.5 mm stereo jack or 3-pin socket
- A user can adjust the volume by themselves easily
- Adopts two high-quality TPA3116D2 digital amplifier chips
- Channel amount: 3 Channels(Left Channel, Right Channel,Subwoofer Channel)
- 2 x 80W plus 100W into a mono channel for 2.1 applications(left/right and subwoofer channel)
Features:
✔ High efficiency and amplifying power. Great for great for connecting to telephone or computer, DIY speaker, vehicle auto stereo, etc.
✔ The on-board jacks, potentiometers, and screw terminals mean you can get this board powered up and playing music in minutes.
✔ Users can easily adjust the volume, just connect the power and speakers that you can enjoy pure digital music.
✔ The amplifier board uses TPA3116D2 chip as core which is a high-performance digital power amplifier chip. Built-in volume, subwoofer, and satellite potentiometer for sound customization.
Package Content:
1 x2.1 High Power Channel Power Amplifier Board