diyAudio

diyAudio (http://www.diyaudio.com/forums/)
-   Subwoofers (http://www.diyaudio.com/forums/subwoofers/)
-   -   device to protect subs at speaker level (http://www.diyaudio.com/forums/subwoofers/225139-device-protect-subs-speaker-level.html)

maxo 6th December 2012 06:57 PM

device to protect subs at speaker level
 
Ok, i saw this just now, but apparently someone had posted in another section of DIY forum on 02/12 and nobody chimed in
and this was posted on June 2011
http://www.fohonline.com/home/72-pro...rotection.html

I am talking about this
D-fend? Loudspeaker Protection Technology | Eminence Speaker

these guys uses MOSFET transistor to do some kind of PWM
it is microprocessor controlled and power itself from the speaker voltage :)

looks very good, i dont know how much it cost or if eminence can sold to end users


Max.

weltersys 8th December 2012 06:19 AM

Max,

Eminence has many dealers to supply their products to any one.

Do you have another question?

Pashley 9th December 2012 04:35 AM

An alternative?
 
There are several other devices with similar effects. Here's one:
Fast Audio Peak Limiter

maxo 9th December 2012 08:16 PM

Quote:

Originally Posted by Pashley (Post 3276911)
There are several other devices with similar effects. Here's one:
Fast Audio Peak Limiter

the bad thing is that u need to actually build it and not everybody can build from a schematic but is a nice option indeed


All times are GMT. The time now is 03:10 PM.


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