Product details of TDA7297 15W+15W Dual Channel Audio Amplifier Board Module DIY Kit
- TDA7297 15W+15W Dual Channel Audio Amplifier Board Module DIY KitDescription:PCB Size: 4.8cmx4.8cm;Voltage: DC 9-15V, AC 9-12V, recommended DC voltage 12V, current 2A above;Power: 15W +15 W;Output Impedance: 4-8 ohm