- Product details of TDA2030 Subwoofer 2.1 Amplifier Circuit Board
- Electronics TDA2030 Subwoofer 2.1 Amplifier Board 15W
- 2+30W Sub Audio Stereo amplifier for DIY Speaker amp accessories Dual AC12V-15V
- Feature: This board uses 3 classic TDA2030 chips for amplification
- Sound performance: the treble is delicate, soft and transparent
- The bass is
- Ac-12v,40 watt