12V High Resolution 2CH Digital Amplifier Board YDA138-E
Features:
- Import Original YDA138-E chip
- Over-current protection, thermal protection, noise reduction and other characteristics
- Wide voltage range DC 9-14V, current 2A and above can work
- Powerful power , large dynamic range, wide sound range and low distortion
Parameters:
- Product Name: Digital amplifier board
- Work Type: Class D(automatic pulse width modulation)
- Chip Type: YDA138-E
- Recommended Voltage: 12V 1.5A
- Channel Type: Dual Channel
- Noise Ratio: 92%
- Output Power: 8W + 8W(8 Ohms speaker)
- 12W + 12W(4 Ohms speaker)
- Product Size: 58*36*21mm(no contains potentiometer ledge)
Package Includes:
- 1 x 12V High Resolution 2CH Digital Amplifier Board YDA138-E