MP3 Players: $20 noise-canceling headphones
About Video Comments (0 ) Transcript

MP3 Players: $20 noise-canceling headphones

3:23 /

Tim Anderson from Instructables.com and Webshots.com shows you how to save hundreds of dollars by making your own noise-canceling headphones.

[ music ] ^M00:00:10 >> Hi and welcome to Know How. Today we're gonna know how to make some noise isolating headphones better than anything you can buy and it'll only cost you 20 dollars. Typically a pair of noise canceling headphones would cost you a million dollars, but we know that money is one of our most favorite tools and we're gonna keep it in our pocket and make our better ones that only cost us 20 dollars. We got our stuff here. We've got a pair of good jackhammer headphones from your favorite industrial or hardware store. They're the 27DB noise isolating, they've got a little, they've got a little lip in here that you're gonna tuck your speaker behind. We got a pair of Walkman headphones, the kind with one wire to each ear. Airlines hand these out these days and the cutting tool. All right, shall we? Start the clock. Cut this loop off of these headphones here and now we cut the other one. Now we have two drivers they're called, that we're gonna put into our little ear muffs. So there's a little lip there and these are the right size to just snap in there. It's like they were made for each other. ^M00:01:26 [ music ]

New releases

Tomorrow Daily 015: Tom Merritt...
19:59 July 9, 2014
On today's show, Tom Merritt fills in for Rich; Ashley and Tom discuss fruit flies in space, the amazing visual...
Play video
Sony packs more into its latest...
3:03 July 9, 2014
The Cyber-shot RX100 III improves on its predecessor, but it's still a little quirky.
Play video
Lexus RX 350 sings a familiar tune
6:12 July 9, 2014
Lexus' luxury SUV has changed little over the years, preserving the qualities that make it popular but falling...
Play video
Block select Android Wear notifications
1:36 July 9, 2014
The new Android smartwatches can overwhelm you with notifications. CNET's Dan Graziano shows you how to stay...
Play video
Adidas adds new MiCoach to fitness...
2:55 July 9, 2014
The MiCoach Fit Smart band measures workout intensity while providing coaching, FitRPG turns Fitbit data into...
Play video
The 404 1,521: Where we invest...
43:18 July 9, 2014
Aunt Jill Schlesinger returns to the show! This time she tells us about her recent travels, her new favorite...
Play video
Behind the scenes of "Dawn of the...
1:37 July 9, 2014
In the latest "Planet of the Apes" movie, actors played the apes but don't actually appear on screen. Instead,...
Play video
Adidas MiCoach Fit Smart fitness...
0:53 July 9, 2014
Hitting online and retail stores on August 17, Adidas' $199/£199 MiCoach Fit Smart is a fitness tracker complete...
Play video
 

Video discussion

Conversation powered by Livefyre