Description:

- Adopt TDA7498.
- The power supply filter capacitor is 2200UF/35V.
- The main filter capacitor uses electrolytic capacitors to ensure a strong source of continuous power support.
- The resistor uses five-ring metal resistors, and the main circuit uses precision chip resistors to ensure a good signal-to-noise ratio.
- The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current.

Specification:

- Working method: Class D
- Static current: 50 mA
- Work efficiency: 90%
- Rated output power: 2 * 100W
- Frequency response: 20Hz to 20KHz
- Operating voltage: DC20V to DC32V
- Maximum output current: 3A
- Size: Approx. 125x85x38mm

Package Includes:

1 Piece Mini Amplifier