2x25W at 4 Ohm TDA7492 Class-D Audio Amplifier Board Only Review
http://tinyurl.com/km4ryvt
2x25W at 4 Ohm TDA7492 Class-D Audio Amplifier Board Only
Pre-assembled, pre-tested
Superb sound quality
Perfect Class D architecture
Two channels-each up to 25W
Up to 90% efficiency
