Haynes D.I.Y Mini Amplifier Construction Kit

The Haynes D.I.Y miniature amplifier construction kit provides you with all the parts and components required to build the speaker and makes a perfect gift for any music lover giving them a portable speaker for their phone or MP3 player that they can build themselves. Simply follow the instructions provided and build a fully working mini loudspeaker that comes complete with a 3.5mm connection.

The kit includes a mini woofer, a breadboard, various capacitors and transistors, cement resistors, potentiometers, a processing chip, knob caps, 9v battery connector, a red LED, 3.5mm Jack input connector, 3.5mm Jack cable, wires and a mini grille for the front panel. Enjoy building your own loudspeaker and then pump some tunes through it, perfect for any budding engineer and music lover.