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- SKU: 06933
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DC12-24V TPA3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer Power Amplifier Board
The DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board is a high-performance audio amplifier module designed for powerful and high-fidelity sound output. Utilizing the TPA3116D2 Class-D amplifier chip, this board delivers up to 50W per channel (stereo) and 100W for the subwoofer, making it ideal for home audio systems, DIY speaker projects, and multimedia applications.
With a wide DC input range of 12V to 24V, this amplifier board is versatile and compatible with various power sources, including batteries, adapters, and power supplies. It features independent bass control, allowing users to fine-tune the subwoofer output for a richer and more immersive audio experience.
This compact yet powerful amplifier board is an excellent choice for those looking to build custom speaker setups, upgrade existing sound systems, or create a high-quality 2.1 audio solution for home, gaming, or entertainment purposes.
Specifications
- Chip: TPA31116D2*2
- Supply Voltage: DC 12-24V
- Output Power: 50W*2+100W Subwoofer *1
- Output Impedance:4~8Ω
- Frequency Range: 14~100Khz
- SNR:100db
- Number of Channels: 3 (Left Channel, Right Channel, Subwoofer)
- Switching Frequency: 1.2MHz
- Size: L*W*H/10*9*2.5cm
Package Includes
- 1x DC12-24V TPA3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer Power Amplifier Board
Connection Diagram
