Sell 2*100W+200W TDA7498 Subwoofer Digital Power Amplifier Board Audio Amp Module bu4h best price

Descrion: Using TDA7498 TL072 Main filter capacitor adopts special electrolytic capacitor capacity 2×2200UF Resistor uses high-precision esistors to ensure a good signal-to-noise ratio The PCB adopts 1.6mm thi double-sided plate, 2.0oz thi copper, and spray tin proc to ensure good current performance. Red ring high current inductor ensures crisp and powerful sound. Specification: Static current: 50mA Work efficiency: 90% Rated output power: 2*100W+200W Frequency response: 20Hz to 20KHz Operating voltage: DC24V to DC32V Rmended voltage: DC24V Maximum output current: 10A Paage Includes: 1x Digital Power Amplifier Board