6W Mono Audio Amplifier Using TDA2003
6W Mono Audio Amplifier project using TDA2003 IC.
- Power supply input 14 VDC
- Output 6 W, 4 Ω
- Input resistance 150 KΩ
- Very low harmonic and cross-over distortion
- IC built in short circuit, thermal over- range, load dump voltage surge protected
- Onboard preset to adjust volume
- Terminal pins for connecting audio input
- Screw terminal connector for easy power supply input and speaker connection
- Power-On LED indicator
- Four mounting holes of 3.2 mm each with nut and stud
- PCB dimensions 33 mm x 71 mm