Original price was: $99.99.Current price is: $69.00.

Dive into the electrifying harmony of science and music with the ArcAttack SonicBeam – a high-fidelity Singing Tesla Coil that transcends traditional speakers with its continuous wave operation. Connect your audio device and be enthralled by the vivid arcs that not only produce real, crisp sound but also demonstrate mesmerizing wireless power transmission. Perfect for classrooms, hobbyists, or as a striking desktop conversation piece, the SonicBeam offers endless entertainment and an impetus to explore the science of resonance.

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Additional information



Experience audio like never before with the ArcAttack SonicBeam, a Singing Tesla Coil that blends the wonder of electrical phenomena with the joy of music. Utilizing a half-bridge topology for continuous wave performance, this Tesla Coil creates a superior audio output, turning plasma arcs into a visual speaker system for your favorite tunes.


  1. High-Quality Sound Reproduction: Connect your smartphone, MP3 player, or computer to enjoy a variety of music formats through the Tesla Coil. The SonicBeam produces real audio with clarity and detail, far surpassing the capabilities of interrupted mode coils.
  2. Long-Lasting Performance: Designed to entertain for extended periods, the robust construction and heat management allow the SonicBeam to be both an educational tool and a novel audio device.
  3. Interactive and Engaging: Not only playing music, but the Tesla Coil can also visually demonstrate wireless energy transfer by lighting up fluorescent tubes and more—ideal for captivating demonstrations or even as part of a magic performance.
  4. Educational Appeal: A smart device that experiments with wireless transmission, the SonicBeam is bound to spark interest in scientific inquiry for both children and adults alike.

Usage Guide:

  • Assemble with care, following the provided instructions, and connect the included audio cable to your preferred device.
  • Integrating seamlessly into your environment, the plug-and-play functionality makes operation simple and straightforward.
  • Avoid direct contact with the operating coil to ensure safety during use.

Safety Notes:

  • The SonicBeam is a powerful educational device. While in operation, avoid direct contact with the electrode and internal components.
  • Bear in mind that while in use, the Tesla Coil might interfere with electronic devices; keep sensitive equipment at a safe distance.

Product Specs:

  • Item Name: ArcAttack SonicBeam Singing Tesla Coil Kit
  • Materials: PCB, Electronic Components, PMMA (acrylic), Plastic
  • Power Requirements: DC 24V, 1.8A
  • Dimensions: 6.8 x 6.8 x 10cm (assembled product)
  • Product Weight: 650g
  • Packaging: 21 x 14 x 11cm; 750g, comes in a secure, well-packed box

Package Includes:

  • 1 x ArcAttack SonicBeam Tesla Coil (assembly required)
  • 1 x AC Adapter (100-240V input, compatible with global voltages)
  • 1 x 3.5mm Audio Cable

Ignite your passion for sound and physics with the ArcAttack SonicBeam – where every musical note is a visual spectacle, and every demonstration a leap towards understanding the legacy of Nikola Tesla.

Usage Method:
1.Assemble electrode needle. (electrode needle must be assembled before starting)
2. Connect one end of the adapter to the socket and the other end to the DC connector.
3. Connect one end of the audio cable to a smartphone or computer and the other end to a circuit board

1. While it is working, do not touch the electrode directly with your hands, otherwise it will burn your skin.
2. Do not touch the electrodes, heat sinks, circuit boards and copper parts. Do not use any conductor to touch the secondary coil, as this will damage the Tesla.
3. During the operation of the coil, it will cause serious interference to the surrounding electronic products. This is the characteristic of the Tesla coil itself. Please do not let the mobile phone or other electronic products close to the Tesla coil to avoid damage.
4. If Tesla does not start successfully, please touch the discharge tip with an insulated screwdriver, but do not touch it for a long time, it may burn Tesla;
5. Do not use the coil in a flammable or explosive environment.

Item Name: Singing Tesla Coil Music Kit
Material: PCB + Electronic Components + Polymethyl Methacrylate + Plastic
Power / Power Consumption: DC24V,1800mA
Power Adapter Voltage Input: AC100-240V / 1.0A / 50-60Hz
Product Size: 6.8 x 6.8 x 10cm
Product Weight: 650g
Package Dimensions: 21 x 14 x 11cm
Package Weight: 750g
Packing: Box

Packing List:
1 x Singing Tesla Coil Music Speaker
1 x AC100-240V / 1.0A / 50-60Hz Adapter
1 x 3.5mm Audio Cable