Power Amplifier Board TDA7498 Class D Digital Amplifier Board DC24V-32V 6A Amp Module for Home DIY Speakers 2X100W
$41.03
$60.72
Product description Feature: 1. With lossless HD sound quality, power amplifier board adopts class D working method. 2. Large heat dissipation area can better maintain long?term operation, which keeps AMP board with high performance. 3. High power makes the low stress more sense and this amplifier board supports 20mA quiescent current. 4. Supports 90% work efficiency, this subwoofer module keeps working voltage of DC18V to DC32V 5. 4-8R speaker impedance, such a amplifier module adopts 6A maximum output current. Specification: Item Type: Power amplifier board Working Method: Class D Quiescent Current: 20mA Work Efficiency: 90% Working Voltage: DC18V to DC32V Recommended Power Supply Voltage: DC24V Maximum Output Current: 6A Speaker Impedance: 4-8R
