100W Full-Frequency Mono Channel Digital Power Amplifier Audio Mini Amp Home

• Full frequency mono channel amplifier with 100W powerful output can drive one single speaker
• Added NE5532 buffer OP-AMP to increase more dynamics than other similar products
• Sound is very clean with balanced tri-frequency and no background noise
• Super mini size suits very well for home, office and desktop use
• 3.5mm input and Banana plug (one channel) output; With our customized high-quality power supply