What is headphone burning in, exactly? - HiFi Headphones Forum - online headphone & earphone community forums

orejas · 08-23-2010, 06:26 PM

Hello Folks,

I came across this excellent site whilst researching what headphones I should buy. I like many different kinds of music and a decent bit of bass with it. I like to concentrate on what I'm listening to and not disturb others around me so I'm going to get the Shure SRH840s that seem well thought of here.

I've heard about 'burning in' but as an ignoramus in this area could someone explain what it means? I am of course aware of the concept in other contexts but what physically happens to headphones? How long does it take? What changes to the sound occur during the process? I thought it was electricity passing through wires and making sound waves (I told you I was an ignoramus). Does the process just keep happening or is there an optimum state when the headphones are at their peak?

Any enlightenment would be appreciated.

Thanks.

RobinHiFi · 08-24-2010, 07:51 AM

There are lots of opinions on Burning in time and exactly what is happening to different devices during their first 20 - 100 hours of use. These are just my opinions, I have no real science to back this up I'm just relating what I have experienced.

When a product is new any moving parts will be slightly stiff, headphones create sound through use of a vibrating diaphram which moves Thousands of times in just a few seconds. The diaphram is designed to keep this up for years (10 - 20 if you're lucky) and I believe not being used to this movement the sound produced is a little "hard" at first. Comparing a brand new, just out of the box headphone to the same model with a few hundred hours listening time bares this out. The new headphone has a certain lack of subtlety and normally seems to have more treble and less bass - as the new headphone gathers more listening time an increase in sound stage is normally noticed too.

This is a more subtle process to that which happens with a 12" speaker and as I said before there is a lot of debate over this process.

orejas · 08-24-2010, 05:13 PM

Thanks for your prompt and informative reply Robin. It makes sense and I look forward to checking it out for real very shortly.

orejas · 09-01-2010, 06:05 PM

My Shure SRH840s arrived today and I'm already impressed! Thanks for the advice.

RobinHiFi · 09-02-2010, 07:42 AM

Why don't you add your impressions of any changes you hear during the burning in time? I'm sure that would really interest people who read this thread.

Also thanks for the order!

08-23-2010, 06:26 PM	#1 (permalink)
orejas Headphone Newbie Join Date: Aug 2010 Posts: 3 Thanks: 1 Thanked 0 Times in 0 Posts	What is headphone burning in, exactly? Hello Folks, I came across this excellent site whilst researching what headphones I should buy. I like many different kinds of music and a decent bit of bass with it. I like to concentrate on what I'm listening to and not disturb others around me so I'm going to get the Shure SRH840s that seem well thought of here. I've heard about 'burning in' but as an ignoramus in this area could someone explain what it means? I am of course aware of the concept in other contexts but what physically happens to headphones? How long does it take? What changes to the sound occur during the process? I thought it was electricity passing through wires and making sound waves (I told you I was an ignoramus). Does the process just keep happening or is there an optimum state when the headphones are at their peak? Any enlightenment would be appreciated. Thanks.

08-24-2010, 07:51 AM	#2 (permalink)
RobinHiFi Super Moderator Join Date: Apr 2010 Posts: 821 Thanks: 6 Thanked 168 Times in 160 Posts	There are lots of opinions on Burning in time and exactly what is happening to different devices during their first 20 - 100 hours of use. These are just my opinions, I have no real science to back this up I'm just relating what I have experienced. When a product is new any moving parts will be slightly stiff, headphones create sound through use of a vibrating diaphram which moves Thousands of times in just a few seconds. The diaphram is designed to keep this up for years (10 - 20 if you're lucky) and I believe not being used to this movement the sound produced is a little "hard" at first. Comparing a brand new, just out of the box headphone to the same model with a few hundred hours listening time bares this out. The new headphone has a certain lack of subtlety and normally seems to have more treble and less bass - as the new headphone gathers more listening time an increase in sound stage is normally noticed too. This is a more subtle process to that which happens with a 12" speaker and as I said before there is a lot of debate over this process. __________________ Robin @ HiFi Headphones HiFi Headphones - the UK Headphone & Earphone Store That's Serious About Headphones Ultimate Ears, Grado, Phonak Audéo, Klipsch, Shure, Audio-Technica, Sennheiser and many other high quality brands - visit our store. Join us on FaceBook Last edited by RobinHiFi; 08-25-2010 at 02:31 PM.

09-02-2010, 07:42 AM	#5 (permalink)
RobinHiFi Super Moderator Join Date: Apr 2010 Posts: 821 Thanks: 6 Thanked 168 Times in 160 Posts	Why don't you add your impressions of any changes you hear during the burning in time? I'm sure that would really interest people who read this thread. Also thanks for the order! __________________ Robin @ HiFi Headphones HiFi Headphones - the UK Headphone & Earphone Store That's Serious About Headphones Ultimate Ears, Grado, Phonak Audéo, Klipsch, Shure, Audio-Technica, Sennheiser and many other high quality brands - visit our store. Join us on FaceBook

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08-24-2010, 05:13 PM	#3 (permalink)
orejas Headphone Newbie Join Date: Aug 2010 Posts: 3 Thanks: 1 Thanked 0 Times in 0 Posts	Thanks for your prompt and informative reply Robin. It makes sense and I look forward to checking it out for real very shortly.

09-01-2010, 06:05 PM	#4 (permalink)
orejas Headphone Newbie Join Date: Aug 2010 Posts: 3 Thanks: 1 Thanked 0 Times in 0 Posts	My Shure SRH840s arrived today and I'm already impressed! Thanks for the advice.