MP3 Mono Audio Amplifier Project Kit

This audio amplifier kit can be used with any personal stereo equipment, including MP3 players. It uses a TBA820M audio amplifierIC which can output 1.6W of power. The kit is supplied with a PP3 battery clip and can run off any voltage from 3 to 16 volts. Now supplied with pre-built jack cable.

This kit includes:

• 1 x TBA820M Audio Amplifier IC
• 1 x 8 Pin IC Holder
• 1 x 1ohm Resistor
• 1 x 100ohm Resistor
• 1 x 10Kohm Resistor
• 2 x 100uF Electrolytic Capacitors
• 1 x 220uF Electrolytic Capacitor
• 1 x 470pF Ceramic Disk Capacitor
• 2 x 100nF Ceramic Disk Capacitors
• 1 x PP3 Clip Lead
• 1 x 3.5mm Stereo Jack Cable
• 1 x Speaker (8ohm, 66mm)
• 1 x Mono Amplifier PCB
• Supplied in Tough Plastic Box with internal dimensions of 95 x 60 x 35mm

PCB Dimensions: 45.5mm x 35.5mm.

It works nicely off a 9V battery (not supplied).

Click here to download instructions.