Quantity   Component name
2 × Full-range great sounding 20 W ultra flat neodymium speakers
1 × PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amp
1 × Double Pole Double Throw ON-ON Guitar amplifier 2 Way Switch
1 × 5V Power Regulator of your choice
2 × 10 uF Electrolitic Capacitor
1 × Spool of Copper Cable
1 × Stereo Headphone Jack