Deluxe Amplifier Circuit Board with Panel-Mount Gain Control & Pre-Wired Leads

This is an upgraded version of our standard 2.5W Artec SDA-T amp circuit board. In addition to its on-board on/off/volume potentiometer, pre-wired 9V battery connector and pre-soldered connector leads for LED, speaker and input, this special version also comes with a pre-wired Gain/Tone control pot on a 6-inch lead! This allows you to have a gain control accessible from the outside of your amp, just like the volume control, which makes the board a lot more versatile compared to the standard version with an on-board trim pot.

These amp circuits are impressively loud for their size and make great amplifiers, which can be housed in a cigar box, tin, or other small enclosure. If you are looking for more of a kit, be sure to check our our separate kit listings!

The amp board you receive will have clearly labeled 12" leads pre-soldered to the key points on the circuit board: speaker, battery, LED and input jack. All you have to do is connect the leads to your amp components and you're good to go.