Detail TPA3110D2 PBTL 30W Mono Class-D Digital Amplifier Module
Feature
Sound quality is very good by using this module. Mono digital audio power amplifier chip. 30W output and low power consumption. Applicable speaker impedance: 4/6/8 ohm(8 ohm is the best).
Amplifier Chip: TPA3110 Working Voltage: DC 8-26V Output Power: 1*30W Applicable Speaker Impedance: 4/6/8 ohm(8 ohms Best)