3.12 Inch OLED Music Spectrum Display Analyzer – Audio Level Indicator VU Meter With 20Hz-20KHz Range

Want to add some serious cool factor to your audio setup?

This is a 3.12-inch OLED music spectrum display analyzer.

It's a little module that takes your audio input (less than 2V) and turns it into a real-time light show, displaying the frequency spectrum from 20Hz all the way up to 20kHz.

It runs on 5V at 1A, so a standard USB power supply works great.

The dimensions are about 105mm long, 20mm wide, and 35mm high.

It's brand new and ready to be built into a amplifier, a custom speaker project, or just used as a fun desktop gadget.

It's the perfect way to visualize your music.

Whether you're a DIY audio enthusiast or just love blinking lights, this little VU meter is awesome.