LDTR-WG0197 2.1 Channel Digital Amplifier Board Module with 12V-24V Wide Voltage, TPA3116D2, 50W+50W+100W (Red)

Overview
1. This amplifier board have two power input End and Two audio input End,you can choose each one!
2. The amplifier board adopts two imported TPA3116D2 digital amplifier chip as the core,one piece as left and right channel power amplifier, other piece as pre-bridge briver with NE5532 subwoofer ,with a small ,high effeciency,high power characteristics.

Feature?
1. Chip: TPA3116D2
2. Supply voltage:DC 12-24V
3. Output power: 50W*2+100W Subwoofer*1
4. Output Impedance: 4-8ohm
5. Frequency range: 14-100Khz
6. SNR: 100db
7. Number of channels: 3(left channel, right channel, subwoofer)
8. Switch frequency: 1.2MHz
9. Download Link: No
10. Model: LDTR-WG0197
11. Material: PCB
12. Size: 100x90x30mm
13. Weight: 125g
14. Packing List?1 x Board