Plasma Loudspeaker 3.5mm Audio Input Plasma Arc Speaker Music Player Science Toy - Enginediy

This Plasma loudspeaker is an amazing conversation pieces on your desk. It’s funny to see people's looks and reactions when they squeeze a little shot for this Plasma Loudspeaker model. Plug it and connect your phone play music, and then it works like charm. All of your guests want to know what happened, ice-breaking success. It’s a cool piece of art even just stands on your desk.

Features:
1.This Tesla Kit can play music in any format, clear sound.
2.Easy regulation, wide voltage range, with tl494 chip is of stable quality, stable and reliable.
3.The electric arc is thick and beautiful when energized.
4.High performance, easy to light on Fluorescent Lamp, Neon Lamp, LED, etc.
5.Products work requires strict grounded.
6.It is really an amazing educational toy which will bring you a lot of fun.
7.Good for Wireless Electric Transmission physics education demonstration.

Specifications:
Product Name: Plasma Speaker
Material: Acrylic + Copper + Stainless Steel
Input Voltage: DC 24V
Audio Input: 3.5mm (Applicable to all audio source devices)
Product Size: 10.6 x 7.9 x 8cm
Product Weight: 700g
Package Dimensions: 12 x 10 x 10cm
Package Weight: 750g
Packing: Carton Box

Package Including:
1 Set × Plasma Speaker

Working Principle:
1. Under normal conditions, most of the molecules of air are neutral and uncharged. However, after high-voltage discharge, it becomes charged particles, which is called dissociation or ionization;
2. The intense ionization process produces arc discharge. The cross-sectional diameter (thickness) of the arc is proportional to the current in the arc, and the thickness is the difference in the degree of air expansion;
3. Controlling the magnitude of the current in the arc by the audio signal produces a corresponding wave, which is the principle of the ion speaker.