Head Phone AMp / Mic - diyAudio
Go Back   Home > Forums > General Interest > Everything Else

Everything Else Anything related to audio / video / electronics etc) BUT remember- we have many new forums where your thread may now fit! .... Parts, Equipment & Tools, Construction Tips, Software Tools......

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 13th April 2006, 08:56 PM   #1
jleaman is offline jleaman  Belgium
Banned
 
Join Date: Apr 2002
Send a message via AIM to jleaman
Default Head Phone AMp / Mic

At my work we use A Panasonic phones that does not have enough volume for our headphones / Mic's. Iím wondering if any one has a buffer / op-amp to suggest to me to use.. We need to be able to adjust the input volume ( Mic ) and output volume ( ear Phone )

It should be able to adjust the Mic and head phone level's. Is this possible I only need to make a few.

I'm thinking a simple op amp with 2 9V batteries and a simple pot for each Mic / head phone.

Any idea's guy's.

Yes I have researched commercial head phone amps for these phones and no one makes them.

Jase
  Reply With Quote
Old 14th April 2006, 03:39 PM   #2
jcx is offline jcx  United States
diyAudio Member
 
Join Date: Feb 2003
Location: ..
you should bea ble to find some usefl info here:

http://headwize.com/projects/index.htm
  Reply With Quote
Old 14th April 2006, 03:47 PM   #3
jleaman is offline jleaman  Belgium
Banned
 
Join Date: Apr 2002
Send a message via AIM to jleaman
Quote:
Originally posted by jcx
you should bea ble to find some usefl info here:

http://headwize.com/projects/index.htm

Thank's But i wonder what one i should use. I have to make 2 i guess one for in and one for out.
  Reply With Quote
Old 14th April 2006, 04:48 PM   #4
jleaman is offline jleaman  Belgium
Banned
 
Join Date: Apr 2002
Send a message via AIM to jleaman
Would a BUFF634 Work good ?
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
I want your head phone amp Ideas pk386 Solid State 9 8th May 2007 05:59 PM
Power Supply For Pre/ Head Phone & Phantom... (PCB) Ayne Power Supplies 0 28th April 2007 04:10 PM
27 head phone amp or.?? JandG Tubes / Valves 0 27th January 2007 05:42 PM
Ultimate Tube head phone amp. tube-lover Tubes / Valves 14 13th July 2005 04:25 PM
How to upgrade CDP head phone amp (NJM4580) DIAR Chip Amps 7 30th July 2004 01:23 AM


New To Site? Need Help?

All times are GMT. The time now is 03:36 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright ©1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2