TDA7492 Digital Amplifier Board 50Wx2/100W High Amplifier Board
- 1. Using TDA7492 chip2. The resistance uses five-ring metal resistors, and the main circuit uses five-ring metal film resistors with an accuracy of ±1% to ensure a good signal-to-noise ratio.3. The adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tin spraying process to ensure good current passing performance. First-class quality.
