JZENT Bluetooth Music Tesla Coil SSTC JE-28 – Desktop Arc Speaker & Teaching Toy

Overview

The JE-28 from JZENT combines wireless audio with a compact plasma arc display, turning a science demo into a desk-ready experience. This desktop SSTC (Solid-State Tesla Coil) serves as a hands-on teaching tool and a captivating collectible, enabling visual arc effects while you play music from a Bluetooth source.

What makes it stand out

Designed for approachable learning and eye-catching demonstrations, it offers a PCB discharge top capable of producing multiple arcs. You can install one, two, or three discharge tips, with a maximum arc length of 150 mm (about 5.9 inches). The unit is designed for tabletop use without grounding, and the included manuals guide you through setup and safety basics.

Music Arc Mode adds a sonic-visual layer: when music plays at sufficient volume, the arcs dance in time with the rhythm, creating a striking performance that is as much a sculpture as a sound system.

• Versatile tips: three discharge tips enable flexible demonstrations and experimentation.
• Long arcs: up to 150 mm arcs deliver a dramatic visual without complex configuration.
• Wireless control: Bluetooth connectivity lets you pair with smartphones or tablets for easy playback.

Setup and safety at a glance

Getting started is straightforward: mount the secondary coil and discharge needle, plug in the power, and switch on. Normal operation requires no grounding. A built-in temperature protection feature pauses operation if the device overheats, helping preserve the hardware during extended sessions.

• No grounding required to begin learning or performing.
• Temperature protection helps prevent overheating during demonstrations.

What’s included and how to use

In addition to the main unit, you’ll find manuals that explain assembly, safety considerations, and operation steps. This makes the JE-28 suitable for classrooms, hobbyists, and curious minds who want to explore high-voltage phenomena in a controlled, safe setting.

Use cases you might explore

Small-group demonstrations, science fairs, or personal experiments—each session can feature a visible arc display synchronized with music for a memorable experience. While results vary with environment and setup, the JE-28 offers a tangible way to visualize electrical phenomena alongside audio becomes.