headphones?

I have this headphones and one side is bigger than the other dose any one no why

Asked by robertjames 7 years ago  |  last reply 7 years ago


Headphone Question

How are headphones/earbuds powered? Is power sent through the audio port? If so, how many volts go through? This question how always wondered me. Because earbuds are basically mini speakers and speakers require power, so shouldn't headphones need at least a little power?

Posted by BrianKT 10 years ago  |  last reply 4 years ago


headphones for a guitar?

About five minutes ago one of my friends brother told me my friend was annoying him by playing his electric guitar at 7:30PM as loud as he can so it got me to thinking, to make headphones that work on a guitar it couldn't be as simple a swapping the jack right? if i made the cassete player amp instructable and just plugged normal headphones into that, the headphones would work so only the guitar player could hear it right? my music teacher told me that plugging headphones into an amp was a bad idea for some reason so im just using that to try and make headphones for an amp another way

Posted by craig3 10 years ago  |  last reply 8 years ago


Wireless Headphones

Does anybody know if I can get wireless headphones with multiple headphones receiving a signal at the same time from one transmitter? I DID google it, but I only got one useful source, and I figured you... smart... people (cough) would give me some clearer and more focused info

Posted by Ananand 9 years ago


Guitar Headphones

Im in need of help. My friend has a bass guitar but no amp. And instead of buying one he asked me to figure out a way to let him just plug in his headphones. After glancing around at all the instructables for portable guitar amps I hadnt seen one for just plugging in headphones. SO, I'm asking here in hopes of someone else knowing where an instructable is for this, because I can't find one.

Posted by Robo51 8 years ago  |  last reply 8 years ago


USB headphones

I've got a challenge. Will anyone try to figure out how to make usb headphones? i was looking at the razrs and thought about it, you'd need a driver on the phone and i wont be able to figure that part out. I was searching this site and saw posts on making headphones and thought someone could do it here. I want it so i can listen to music on my phone and razrs dont have an in/out audio.

Posted by Vivisectionnnn 12 years ago  |  last reply 12 years ago


Audio - headphones

My daughter runs a Pre-school and uses a small cd stereo setup. The output is a pair of mono jacks (R/L) for speakers. I am looking to build a distribution box for up to 6 headphones. Thinking of one input (from the speaker jacks using a 2 to 1 plug) The headphones are mono 1/4 so those jacks are readily available. I do not know what the output is of the stereo system is but I doubt it is much over 5 watts (if that). Will I need some sort of amplifier? any thoughts on switches/switching jacks if not all are being used. Thanks for listening. guitar 52

Posted by guitar 52 2 years ago  |  last reply 2 years ago


Headphone wiring

So I was trying to do some wiring with headphone jacks, and i must be doing something wrong. I have a speaker that the cord ripped from, and I wanted to attach a new jack, I cut off and stripped both wires, so there was a copper one and a colored one, why dont they work when they touch each other?

Posted by Weissensteinburg 12 years ago  |  last reply 7 years ago


Headphone advice

My old Sony headphones broke after 2 years of use (they were cheep and on sale), so I've been using the head phones that came with my Ipod for about a week and they work fine when im walking or sitting but I cant run or move around with out them falling which is a real pain in the A$$. So I need advice on which headphones to get. I have a budget of 10-30 dollars (not including tax) and it has to be from best buy (i have a $30 gift card). I'd like to get ear bud, clip ear bud, or canal bud style headphones I have found 2 pairs that i like: Philips Virtual Surround Sound & Philips Ear Bud Headphones & the JVC Marshmallo earbud that True_geek recomended Please let me know if what i might get is total crap.

Posted by i make shooting things 11 years ago  |  last reply 11 years ago


SkullCandy Headphones

Hey guys , just wondering my skull candy headphones broke in half today , and I'm wondering is it possible to "solder" plastic together to basically fix it? because my cousin tried to fix it by putting this Sumo Glue...on it , it won't get put together again by my friend. Is there any other way of doing this? or maybe basically removing the glue somehow and adding some other type of glue to make it stick together? Thanks guys... =DD

Posted by 69ers 9 years ago  |  last reply 9 years ago


Headphone showdown

I'm currently in a dilemma over the next pair of headphones I'm buying. Does anyone have anything bad to say about certain ones? (Or better yet good things). The three I've narrowed down to are: - Solo HD's  from beats     - These are a tad more expensive, but I personally like them and have heard great things.     - Detachable cord     - Great sound     - Most expensive (119USD) - Skullcandy Lowriders    - I've gotten mixed reviews here, some say that they are crap yet I personally know someone who had a pair of these for 3 years and they were still in one piece.   - A little uncomfortable, but durable.   - Decent sound   - Also the cheapest (40USD) - Ifrogz Vertex    - I have a pair of these which are broken, the cord is a tad cheap but the quality is fairly good otherwise.    - Decent sound    - Mid priced (50USD) Thank You - Nerdman

Posted by ry25920 7 years ago  |  last reply 7 years ago


Rewire headphones

I have a sonyericsson handsfree connector that I would like to use on a phone that takes a 3.5 plug. The hands free is nice because there is a 3.5 female jack where the mic is so that I can use the earphones of my choice yet still be able to use the mic. I snipped off the sony ericsson connector and found 5 'threads': 2 'threads' seem like actual cotton threads (one red and one blue), 2 seem like very thin sheathed copper wire, and one seems like unsheathed copper wires. I have a 3.5 male plug that I would like to connect them to but do not know how. I've held the 2 sheathed wires stripped and unsheathed copper wires to the plug while its been plugged in but hear nothing. Is it possible to connect up these wires to the jack so that it will work? Any advice or suggestions would be appreciated. Thanks.

Posted by Crackpot 10 years ago  |  last reply 6 years ago


Tube headphone amp

I want to build a tube headphone amp. Is it possible to make a smps (switch mode power suply) to power it? It would be like a mix between old and new technology!

Posted by dwj300 10 years ago  |  last reply 10 years ago


Headphone-Speaker switch

This goes with my last post on putting an Ipod in an old CD player case. I now have an idea to have a switch to change the sound output between headphones and powerd speakers. Again I tried to research how to wire a switch and this is what i came up with.

Posted by fresh1 9 years ago


headphone jack prices? Answered

How much should I expect to pay just for a headphone jack?(the bit that is put inside the mp3) what is the bit actually inside the mp3 called(socket?) and how much does it cost?

Asked by flamesami 9 years ago  |  last reply 9 years ago


Headphone Stero Cable?

If i take two pairs of headphones and cut off the ends (the part you put into an mp3 player etc) could i splice them together and have a stereocable? (like to plug into a microphone jack and a headphonejack so i can record what comes out of the speakers?)  ive heard ppl using headphones as a mic, so i figure this will work. anyone?

Asked by PyroMaster007 9 years ago  |  last reply 9 years ago


A good pair of headphones...

I have been wanting a good pair of headphones for a long time now and I have looked at many things but have not yet found quite what I'm looking for. I want something affordable ($150 max) but good. I would prefer headphones but if you know of a good pair of earbuds feel free to tell me.

Asked by DBMods 8 years ago  |  last reply 8 years ago


Headphone Invention Competition

Hey guys! The company I work for is holding an invention challenge with Harman to generate ideas for the headphones of tomorrow.  If your product gets sold, you'll get royalties based on gross revenue. Anyone can participate—experts, audiophiles, music lovers, tech geeks, etc. If you think you have what it takes, you can submit your idea here: https://www.quirky.com/harman/the-headphones-of-tomorrow

Posted by theDomenICK 3 years ago  |  last reply 2 years ago


Completley wireless headphones

I am attempting to make a homemade version of the Sennheiser MX W1 wireless headphones and was wondering if anyone else has attempted to do the same. I'm no electronic engineer so any help would be greatly appreciated. I will attach some of the schematics I've drawn up soon so you will have an idea of what I'm trying to do. Thanks, Sculptur.

Posted by sculptur 6 years ago  |  last reply 6 years ago


Headphone Guitar Amp?

Hello all, I am just wondering if any one knows of any circuits for a headphone guitar amp? I have done the Altoids amp from the tape deck. It works great, but sound quality isn't too great. (it works great in a pinch though ;) ) I have been looking for some on Google and what not but haven't found any thing to useful. I am fairly new to electronics, I can build the stuff but might not know how it all works. Trying to learn ;) Thanks!

Posted by GeeKman 11 years ago  |  last reply 11 years ago


Headphones Speakers hack

I've been thinking about this for quite a while now. Since I can remember, I always had problems when it comes to these, after a while, I always end up with the same problem, my speakers not working properly, its always the same, one speaker works fine, the other not so much, same happens with headphones, one side just stops working, and I have to jiggle with the jack to make it work. Of course after I end up buying a new set of speakers/headphones and that's it. I figured this happens because I plug in and out the heapdhones too many times, I use the speakers during the day, but at night I can't be loud so I swith to heapdhones, well, at least, this is my guess about the problem. This is what I was thinking about. I would need a way to have both heapdhones and speakers plugged in at the same time, and be able to switch between them at my please (by software or hardware). However I never even heard of an on off switch or anything like that. Does anyone have any kind of idea of how I could do this?

Posted by masok 9 years ago  |  last reply 8 years ago


Whats the difference between the wiring of ipod headphones and non ipod headphones? Answered

I was trying to make a speaker for an old MP3 player, but the headphones I have wont work...any ideas?

Asked by NativeSs 7 years ago  |  last reply 7 years ago


automatic headphone audio switch

Does anyone know how to make an item that will let you plug in multiple 1/8" sources (radio, ipod, phone...) that auto switches to a single output by sequence, so the ipod is playing but when a call comes in the audio from the phone makes the switch bypass the ipod till the call is done then goes back to the music? i would love to get some help with this thanks Jake

Posted by jakehooks 10 years ago


Need help with modify headphone amp schematic? Answered

I need help with remove the op-amp part of the headphone amp .I have  another gainstage ,so i only need the transistor part.Can i modify the schematic like the image bellow ??? Thanks in advance! Sorry for my bad English!

Asked by login721 6 years ago  |  last reply 6 years ago


Is there a way to curl headphone cords with out ruining them??? Answered

Hello all,,, I was just wondering if there is a way to curl headphone cords with out ruining them? Like melting the plastic or something...Hopefully we can use the help for my kids DS cords as well.

Asked by bigmark 6 years ago  |  last reply 6 years ago


How to increase computer output volume without headphone? Answered

I use p5-qplam motherboard.when i connect my 100mw 32ohm headphone,I feel its volume is very low even every volume adjuster is at max. I don,t want to spend too much.How can I obtain more volume?

Asked by Suraj Grewal 6 years ago  |  last reply 6 years ago


my earphones wires dont have any colors? Answered

I was trying to repair my earphones but i couldnt beacause when ii tried to stick it with another jack from an old one i found out that it doesnt have any colors on it and the old jack have the regular colors 

Asked by medos7 1 year ago  |  last reply 1 year ago


Speaker Help

I am trying to take an old "portable" speakers (which is rather large), remove the speakers, solder on heaphones, and make a new more portable version. I did all that. But the sound coming from the speaker is so soft I can hardly hear it and it is choppy. Before I removed the speakers, it worked very well and loud. How can I make it louder?

Posted by Soileau 11 years ago  |  last reply 11 years ago


Headphone Amp For Laptop DJ

I use my laptop to play music...(using virtual dj software)....splitting the jack .. the volume from headphone is ok when playing small system.... big system the headphone volume is low....i need more ..i buy a volume switch (B5k) thinking that will solve the problem  ..but when i connect it and turn it up its the same volume i get as if i just connect it without... QUESTION can i add any thing to this to make the headphone louder..without using any external power source 6v,12v battery etc

Posted by hitek 7 years ago  |  last reply 7 years ago


Headphone Contest - Winner announced

Hey guys, I'm putting a spare three month pro subscription up for grabs, because I collected three in as many days.  So to win the three month subscription you'll need to come up with an awesome project based around headphones, it has to have been published after this topic and mustn't be a rehash of the same project you did a month before...  Feel free to take the theme loosely though it's just got to involve headphones.  As soon as you've published your instructable comment with a link to it.  Contest ends on the 30th of june, when I'll be lying in the sun with my girlfriend making her help me choose the winner.  RANDOM PRIZE - If I can afford to give another membership away there will also be a random prize given out at the end of the contest.  Patches for all participants in the contest, out of my personal stack, so hopefully I don't run out.  ***UPDATE*** It was a tough thing to decide, I loved the quirkiness of have knit headphones, think the idea of having freedom with headphone choice and bluetooth was cool, the versatility of having a volume control for everything but overall my love of blinking lights won and I chose the Led music synched headphones, mainly because the idea was cool and because I like the thought of making this with a big pair of headphones to make glowing domes on my head. Congratulations plugable  I hope to run more contests like this, only having four entries was a bit disappointing but I suppose it's tricky getting started... With any luck I'll eventually have really awesome contests...

Posted by killerjackalope 8 years ago  |  last reply 8 years ago


DIY Headphone/Speaker switcher

Hi. I want a box where I can select whether I was the signal to go to either my headphones or my desktop speakers. I know I can just get a 3.5mm splitter cable, but I'd prefer to be able to switch of either one when it's not being used. To get around having to use several switches, I thought of this. If you think (like me) that it'll work, could you please let me know. Thanks, wbr

Posted by WildBlueRhino 11 years ago  |  last reply 11 years ago


Headphone LED Question (HELP)

I have been making headphones and need some help. when wiring I soldered the red wire to the red wire, and the blue wire to the blue wire. It works fine but i wanted to add an LED, can I solder the led between two of the red wires? If I can't, can you tell me another simple way to wire one so it runs off the headphones? PLZ HELP!

Posted by NetReaper 10 years ago  |  last reply 8 years ago


Headphone amplifier using LM324, is it possible?

I have been scouring the web looking for a possible circuit for this chip. just one input and one output. i cant find anything, is it possible??

Asked by MCW1989 5 years ago  |  last reply 5 years ago


Headphone started Peeling, any ideas? Answered

I have a SONY MDR-ZX600 Headphone which started peeling off at the ear pad and head rest area. I called the service and they wudnt replace it and i dunt want to buy new ones 'cause i wud face the same prob later. Is ther any idea to fix this and make it aestheticly pleasing?  Thanks!

Asked by Kaushik LS 4 years ago  |  last reply 1 year ago


Soldering headphone jack, any special solder?

Hi. I purchased some decent headphones a little while ago and my little brother was playing with the cats with the jack. One of them stuck their claw through it and it needs replacing. They were pretty expensive headphones, so I want to repair these. Will any old solder do? I like my sound quality. I've only got Lead-free crap ATM. Cheers, Josho.

Posted by Josho 9 years ago  |  last reply 9 years ago


how to make sharing headphones? Answered

How can you mod headphones to be just like urbanears? and i mean the headphone jack socket on the earpiece to share your music.

Asked by Houdinipeter 8 years ago  |  last reply 8 years ago


anyone did a headphones like this??

can anyopne did a headphones like this??? http://www.amazon.co.uk/Philips-SHC2000-05-Wireless-Headphones/dp/B000O789AM i buy this but i need an extra pair of headphones for my wife, and it will be excellent if i can biuld one.

Posted by gokufast 7 years ago  |  last reply 7 years ago


The Most Beautiful K'nex Headphone Stand You Will Ever See

See title.

Posted by jollex 3 years ago  |  last reply 3 years ago


How to replace BT Headphone Batteries?

Hi, I own an Alcatroz Airwave 300 for 6 months and I have issues with battery. I always use it when I got home from school, doing homeworks, doing household chores, even going out to the public. I always charged it until its full but they only last for 2 1/2 hours. Recently, I noticed that my battery discharges easily. It doesn't last for 5 mins. So I decided to open the headphone where the battery and bluetooth module was installed, then the battery inflated and exploded. I was lucky that i'm not hurt but then I had no money to replace those. The warranty on this thing voided so I got no choice but to replace it. One day, I was looking for a potential replace for my headphones then I found my old nokia. It's display was damaged but the battery is still good. After 6 years of owning it, I can't believe that my Nokia battery still runs good as new. I thought to myself "why not". Also there is another problem, I don't even know how to solder a simple wire. I have the basic equipment so I need your thoughts and advice including how to do it.Note: before the battery exploded. I lost my receipt after I puchased it, without it, then I have no free warranty. Plus these thing were the last of its batch ever sold as a bluetooth portable headphone.

Posted by MikoT7 11 months ago  |  last reply 11 months ago


is there a way to convert a headphone to speaker?

Asked by Anee Jones 7 years ago  |  last reply 7 years ago


repair a loose headphone jack

I have a cheap mp3 player with a loose headphone jack in the body. Can/ does any one know if or how to fix it? 

Posted by churr 2 years ago  |  last reply 2 years ago


d2822 headphone amp build

I have a d2822 op amp and i want to make a headphone pocket amp out of it but i dont know how to wire it. can anyone help?

Posted by heyytraviss 7 years ago  |  last reply 7 years ago


Headphones crapped out again

This is my fourth pair of headphones. I keep taking good care and then one day, one ear just stops playing sound all together. The other one is totally fine, I even cleaned out my headphone jack. Please help ASAP. I need my music back. :( They are Earbuds by the way, Ink'd by Skullcandy

Asked by hcrane 6 years ago  |  last reply 6 years ago


universal remote with headphone jack Answered

Hello, I am trying to create a universal remote with my android. I have been trying to light a remote led using my android headphone jack, but I have had no success. I am running ARA Smart Rem on my android to produce the signal. I pressed the button on the remote and I can see the light on my webcam, but I can not see the light when I power it with the headphone jack. I connect a stripped headphone plug with a pair of with alligator clips to the led. The media volume is all the way up. How do I get the light to light up?

Asked by jbaker22 3 years ago  |  last reply 3 years ago



Audio Spectrum Analyzer Headphones

Hi, I was wanting to try to make some custom headphones. The headphones themselves wouldn't really be anything special but what is on the sides is what i'm wanting. On the sides I was wanting LEDs in a circular fashion working as a spectrum analyzers to what ever music I play. A visual idea of what i'm wanting is the GIF below, the way the analyzer is working in the background is how id want it on the headphones except in the opposite direction where the bars go outward.I also would like to have it to where it had a switch where i could turn the analyzer off but still listen to music without it running. I don't care on how it works i just want it to not be too expensive and i want it to where it could look a little professional and clean

Posted by SteelShadow104 3 years ago  |  last reply 3 years ago


Ipod headphone connector problem!?

 So, i have the 3rd gen ipod, and the contacts for the connectors to the ribbon cable broke off the ribbon cable... any good sources to get these new headphone connector piece for under $30. Thanks!

Asked by led235 9 years ago


Using headphones for listening to tv.?

My panasonic tv does not have bluetooth. I have new Marley headphones. Theywork well but not when the channel says Dolby or no good with Netflix as they appear to all transmit in Dolby. I purchased both a digital to analogue converter and bluetooth transmitter as advised but still cannot get Netflix audio or those channels using Dolby. Is it because bluetooth will not transmit analogue??

Asked by BarryN16 1 year ago  |  last reply 1 year ago


Adding headphone jack to stereo bluetooth headset - Confused by wiring

I have a stereo bluetooth headset which has a right channel earbud connected to the mic part and a detachable left channel earbud. I opened it up and found a green and copper colored coated wire going to the right earbud then another set of green and coppor coloerd wires going to the plug in for the left earbud. Using a left/right audio testing program on my phone I tried wiring the wires up to a set of headphones to test which wire is which. When I wire up the green right wire to the right channel and the copper colored wire to the ground I get sound through just the right channel as I would expect. When I add the green wire from the left channel to te left connection on the headphones both channels play through both sides of my headphones. When I did those tests I was assuming the copper colored wire was a ground. I then reversed the colors assuming the green wire was the ground and repeated the same test with the same results. No matter what combination I connect the wires in I cannot isolate the left channel to the left side and the right channel to the right side. Anyone have any ideas?

Posted by xxxjdoggxxx 4 years ago  |  last reply 4 years ago


Voice-cancelling earphones or headphones

Many brands compete with noise-cancelling technology, but all offerings seem tuned to mitigate frequencies other than voices.  I appreciate that on an airplane or gun range, but in an open office plan, the only common attempt at mitigating vocal pollution is to add white noise variants.  White noise systems have limited effectiveness and alleged health drawbacks.  My noise cancelling headphones cut the white noise, effectively enhancing voices that I want to shut out.  I can use "sound-isolation" instead of "noise-cancellation" but they are bulky and hot.  I'd think it would be possible to use noise-cancellation technology to target vocal frequencies.  Thoughts?

Posted by ShakyKnees 1 year ago