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 x 40mm
• 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.