TDA7297 Dual Channel Audio Power Amplifier DIY Kit (2 x15W)

Specification

• Power supply: DC 9~15V,  AC 9~12V
• Recommended power supply: AC/DC 12V 2.0A or above 
• Output power: 15watts x 2 channel (15W + 15W)
• Peak Output Power: 30w + 30w
• Size: 48mm x 48mm
• Output Impedence: 4~8 Ohm
• Amplifier IC: TDA7297
• Net weight: 50g

Features:

• High calarity, low noise.
• Recommended speaker: 10w to 50watts speaker
• High quality PCB
• 3300uf main power capacitor
• Blue power LED
• High energy efficient : 90% efficiency 

Part Listing (Assembled)

• PCB board x1
• Heatsink x1
• M3*6 screw x1
• TDA7297 x1
• 50K double potentiometer x1
• Potentiometer cap x1
• 3.5 Audio Block x1
• KF301-2P Terminal Block x3
• 10UF/25V electrolytic capacitor x1
• 3300UF/25V electrolytic capacitor x1
• 224 monolithic capacitor x2
• 104 monolithic capacitor x1
• 1N4007 x1
• 47K Resistance x2
• 4.7K resistor x1
• 3MM Blue LED x1

Schematic Diagram is included. All parts are already soldered