5.1 ch Headphone built from Waste

About : 5.1 Channel supported Headphone. The headphone has dedicated sub-woofer, and speakers for front, rear and central audio sound channel, which makes it amazing for watching late night movies without compromising with surround sound experience or disturbing neighbors.

Project Duration : October 2013 – November 2013

Project Inspiration : I was introduced to 5.1ch Music Surround System by one of my friend and I desparetly wanted to have it, so I decided to make one for myself. Also, I wanted to use it at night also without disturbing my neighbours, So I made a 5.1ch Headphone.
It does not provide the true surround experience as sound from Right Rear is not reproduced in Left can, but because of dedicated sources for each channel the experience is still better than most of the conventional headphones available.

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Material :

  1. Chemical Bottle Caps for Making Ear Cans.
    4 Large and 6 small Caps were used.
  2. Speakers appropriate for being used as Sub-woofer,
    Can be found in small mp3 players, of toys.
  3. Speakers appropriate for being used as Central Front and Rear speaker for each can.
    Damaged Mobile speaker works the best.
  4. Head-mount from some broken Headphone.
  5.  Wax, Sponge Sheet, some general Craft materials.
  6. Basic Electronic components like switches, ribbon cable, good quality copper wire, Aux cable.
Placement of the speakers

The Large Cap is cut from diagonally opposite end to fit two small Cap. The inner walls are made smooth with melted wax, and things are fixed using glue gun and melted plastic. 
Speaker for Sub-woofer are placed on the back side facing outward. 
The other speakers (front centre rear) are placed inwards facing inward directed to the centre. 

Connecting all the components 

 

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