1.TDA7498 is a small digital amplifier chip, which highlights the advantages of digital chip

2.High Power Output – When at 4- 8Ω RL, the dual-channel will achieve high power output up to 100W + 100W. Gives you great stereo sound enjoyment

3.Universal Compatibility – The amplifier board supports both AC and DC power supply with wide range of 15-32V.

4.Sound quality is very good by using this audio power amplifier module

100% brand new and high quality.