Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

Teacher explains High-Def Speaker for Under a Buck

Loading...

Sign in or sign up now!
19,917
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Apr 1, 2008

Science teacher explains how the high-def speaker can actually work, and how to improve the speaker by using an electromagnet.

Category:

Education

Tags:

License:

Standard YouTube License

  • likes, 8 dislikes

Link to this comment:

Share to:

Uploader Comments (missionphoto)

  • heXan, it is not a "magnetic wire" it is a "magnet" wire. That is the type of wire. Go to Radio Shack and ask.

see all

All Comments (111)

Sign In or Sign Up now to post a comment!
  • Search youtube for HDD Speaker(tune up) to see an interesting homemade speaker out of an old disk drive and cd case.

  • missionphoto, I like your video, and appreciate what you're doing.

    Everyone else. 1st of all, I wouldn't use a nice receiver to test this on. 2nd, householdhacker is just making parody videos. He even says so in at least one of his descriptions. Finally, "hi-def" labeling of sound or radio is like "natural" on groceries. Hi-def is a specific standard for video, and just used to sell stuff for everything else. To get "high definition" sound, become an audiophile.

  • so what´s the difference of normal wire and magnet wire?

  • Can i ask? Where do you put the wires of the audio jack?

    Please reply man, I realy, realy, realy neeeeeeeeeeed the answer!!!

  • I like this guy, keep doin wat cha doin dnt let haters drive ya

  • good one, at last somebody to clearly explain and make a proper experiment...

  • gay music

  • 1:37 - 1:43 I ran out and checked my phone! It's midnight here, I was like "Who the FUCK is calling right now!

  • @GRINDKINGBOARDS your a liar, hh doesnt work...

View all Comments »
Loading...

0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more