2 * 100W+200W TDA7498 Subwoofer Digital Power Amplifier Board Audio Amp Module 20Hz to 20KHz


Out of stock



  • Using TDA7498 TL072
  • Main filter capacitor adopts special electrolytic capacitor capacity 2×2200UF
  • Resistor uses high-precision chip resistors to ensure a good signal-to-noise ratio
  • The PCB adopts 1.6mm thick double-sided plate, 2.0oz thick copper, and spray tin process to ensure good current performance.
  • Red ring high current inductor ensures crisp and powerful sound.

Additional information

Weight 0.1 g