Free delivery - On selected items



Great for experimenting, science education and learning about energy transmission


Material: Electrical components
Color: See pictures
You can play sound from your phone or other devices with a clear crisp sound

When 24V is used, 5-10mm arc length is ideal, small size, power range, you can light Energy-saving lamps, frequency flash tubes, LED's and more

15-24 V DC input voltage


Size: 38 * 79mm
Power: 15 w
Power Input: DC 15-24V, Current 2A, DC5.5 Interface
Audio input: 3.5 jack, you can connect your phone, mp3, computer audio

Plasma speaker stereo speakers:

The principle is to stimulate the plasma arc of air turned into air vibrations generated by the expression of a new concept, you can access your phone, mp3, computer audio input with this mini speaker. Tesla plasma arc speaker compared to the actual real experience produces better sound high-frequency response, and spark plasma arc speakers have good sound quality.

Principle of wireless transmission: A coil connected at both ends with LED, near-emitter device, Qiliang LED, the principle is resonant wireless power transfer

 Product safety, input power is not high or dangerous to life, however, it is not recommended to touch the top of the arc coil as you could experience a burning sensation.
2, After a long period of usage, the power does not touch the heat sink, the temperature could become very high, especially when using 24V voltage. Consider using
 a fan interface, plus cooling fan if necessary.
3, It is not recommended to use the body or other objects near the coil Tesla coil, within half a meter next to other objects that are conductive
4, Do not place a phone, mp3 and other electronic equipment near the coil, the coil generates a high frequency magnetic field and would interfere causing equipment failure or damage

Not Retail Package
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item

Package Includes:

1 x DIY15W Mini Speaker Music Tesla Coil Kit Assembled

Brand Name: diymore
Origin: CN(Origin)
Condition: New
Type: Voltage Regulator
Model Number: Mini Tesla Coil
Application: Computer
Operating Temperature: Mini Tesla Coil
Supply Voltage: Mini Tesla Coil
Dissipation Power: Mini Tesla Coil
Package: SMD
is_customized: Yes

Shipping Policy

Order Processing Time

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Depending on the product, shipping method and warehouse location, shipping can take between 5-30 days. If you have not received the product after 30 days please contact us at and we will rectify the problem.


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Some of the products available on this website are processed and shipped by FRED Energy Ltd. 

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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

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