Joytech Music Tesla Coil Acrylic Base Shell Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model (YS04)
$77.99
- PRECISE PROCESSING—- The difference between this and YS01 is that the circuit board of YS04 base is added with acrylic shell to make the product more exquisite while preventing scalding. No limited to music format, can play any form of music, add circuit protection design, will not damage the input audio device; Epoxy coating for secondary coils, reduction of coil disconnection;
- LONG LASTING —- This tesla coil is safe to last for hours without break off as it has special heat dissipation device, cooling fans and reasonable circuit design equipped, good heat dissipation effect.
- Endless fun: This misc tesla has the function of wireless transmission and loudspeaker, can light gaseous tube and kind of bubbles, play all kinds of music. It is a perfect teaching tool to spark students’ interest of science, also a great gift.
- Easy operation: No Manual needed at all. PLUG and PLAY! No grounding needed.
- Amazing conversation pieces on your desk: It’s funny to see people’s looks and reactions when they squeeze a little shot for this tesla coil model. Plug it and light LED bulb up, and then it works like charm. All of your guests want to know what happened, icebreaking success.
Specification: Joytech Music Tesla Coil Acrylic Base Shell Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model (YS04)
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896 reviews for Joytech Music Tesla Coil Acrylic Base Shell Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model (YS04)
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Joytech Music Tesla Coil Acrylic Base Shell Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model (YS04)
$77.99
Jessica –
The spinning windmill attachments didn’t spin for me… a little disappointed. And Bluetooth didn’t work either.
DesertFlyer –
I originally bought a different brand unit which broke but a replacement wasn’t in stock for 2 months. I thought this would be comparable and this one is actually slightly more expensive than the other brand. I got the Bluetooth enabled unit.
The power level is so low, there’s no arc at all, just a kind of fuzz that emits from the needle. It barely lights the bulb it comes with using the needle top. The spinning toppers that it comes with look cool, but they don’t make up for the glaring issues with the product.
This is *not* a plasma speaker/singing Tesla coil. There’s an actual speaker in the unit and the plasma barely moves in response to the sound. This is an expensive toy wrapped up to look like a decent Tesla coil.
If you’re looking for a cool desk toy or unique gift for someone, this works. But a true geek would be disappointed in this unit.
Peter –
Like it
Bruce –
This is a very well made product. Everything is encased in clear plastic for protection, but yet you can easily see the guts. This is a fantastic desk piece and conversation starter. I love that it came with several accessories for demonstrations. The music feature works, but you do need to turn the volume on the MP3 player to max for the Tesla to play the music. No assembly was required. It was really well packed for shipping protection. I note that Joytech post a lot of very similar Tesla devices and their advertisements really do not distinguish between the various models. This was the most expensive of their options. They really need a table showing how the various models differ. This is a small tesla coil so while the sparks are quite visible they are only about an inch long. This is a relatively low frequency Tesla coil so touching the sparks could be painful. I have a much larger tesla coil which operates at a higher frequency and with proper technique I can safely touch it. I am reluctant to try touching the Joytech Tesla coil.
Tanya and Karl –
I powered the unit with a 24 volt Supply and saw a nice discharge from the needle attachment just like in the photo
The spinner spins and light bulbs place near the column illuminate
And the clear glass bulb has a nice Corona discharge inside of it when placed near the column
Everything is just as advertised except for the sound I could not get any sound out of the Tesla coil
With the 24 volt Supply powering the unit and the needle attachment in place I connected my wife’s iPod and played Alice Cooper at full volume and heard nothing
Am I doing something wrong is my unit a dud
If the manufacturer is reading these reviews I would be very grateful for any suggestions
Should I return the unit?
Butch –
After being on for 10 seconds it actually caught on fire
DesertFlyer –
The media could not be loaded.
This coil is very impressive. I decided to go with Joytech after reading many good reviews. I also chose this plug and play version rather than a DIY just because I didn’t have time to tinker with a kit. It came well packaged and in perfect order. It’s well constructed and looks great with the acrylic and blue combination. Works as stated, and a definite conversation piece. I used a splitter to add a little low end to the music as this coil acts like a treble speaker. Still w/o an added speaker it’s amazing to hear the music in waves. I used an old nano iPod for source.
(*Note the video is without an extra speaker, just the sound from the coil)
Best not to put any sensitive electronics in close proximity. While it didn’t damage anything, my T-Touch Tissot watch went wonky but all I had to do was reset it. Now I’m keeping that watch away from the coil while in use. It’ll also light up a variety of light bulbs from the utility drawer.
If you’re looking for a prebuilt demonstration coil suitable for young adults as well as us old adults, you can’t go wrong. Definitely recommend!
Robert Bass –
The media could not be loaded.
I wanted a simple Tesla coil to show my AP Physics students when we talk about induction. This is relatively safe and shows the basics of high frequency high voltage. It’s about the size of a soda can. It comes with a few discharge tips: a pointy stick like a small nail that screws onto the top (gets hot after 20-30 seconds so don’t burn your fingers removing it), a thin wire attached to a small screw that screws onto the top and is loose at the top end so that the plasma can wiggle it around, and a spinner arm that balances on top. The sparks are about an inch long or less and nearly steady – not long bright white sparks like on big Tesla coils, but small purple plasma sparks. Music played via a laptop or phone headphone jack can be heard clearly if the volume is turned way up. A florescent tube lights up in your hand from about a foot away. It came as two main parts: the secondary simply screws onto the base. The base has the primary coil (about 4 turns), the driver circuitry, and a cooling fan. The acrylic parts give it a clean look and allow you to glance at the electrical components.
AzStratplayer –
It arrived broken with the secondary coil tube separate from the main body. This was the second unit I received in this condition. Luckily, this one had enough wire that I was able to resolder the coil wire and stick the coil tube back on.
After it was repaired, it worked great. Very pleased with it now. Sends purple sparks out the top and I can smell the ozone that it produces. (Use in a ventilated area)
I have not tried the speaker function yet.
I’m happy with the product, BUT they need to work on packing it better to prevent damage during shipping. I gave it 4 stars for this reason, otherwise I would have given it 5 stars.
福田 –
東大寺のお寺はとても綺麗です
また行ってみたいな
S DHILLON –
簡単にスマートフォン等から音を入力出来て、素晴らしい品物です。
Murgatroyd Humperdink –
Updated to 4 stars. got everything as specified. looks to be working fine. Great little piece, just a little too expensive.
Sherrig –
I purchased this for my high tech grandson, he was really looking forward to seeing what it could do. He and his dad took it to the kitchen table to sit it up, away from other people. It made some sparks for a couple of minutes and would not connect to the blue tooth. They tried to charge the battery more, but nothing worked.
I want to say Amazon worked quickly to get the return approved and issued a refund so we could order another item for his Christmas gift. Very easy return, thank you Amazon.