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Active DIY speakers

Discuss Active DIY speakers in the DIY Speakers and Subwoofers forum; Active DIY speakers I want to eventually try my hand at a set of 3-ways and will go with a totally active design ...


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Old 12-19-07, 02:40 PM   #1 (Link)
 
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Active DIY speakers


I want to eventually try my hand at a set of 3-ways and will go with a totally active design mainly because I don't want to fool with passive crossovers and their complexities/limitations. Does anyone know of any plate amps that are made for an app like this? There are plenty of subwoofer amps and even a couple of 2 channel low power sub sat amps. It'd be nice if there was a high quality plate amp with seperate channels for w/m/t and the appropriate crossover capabilities. Even a decent 2-way version of this would be nice! It'd be sweet not to have 3 or 4 seperate amps/crossover units to do an active 3-way design.


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Old 12-19-07, 02:47 PM   #2 (Link)
 
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Re: Active DIY speakers


You could use any multi-channel amp to power active speakers. Just use a channel of the amp per frequency range crossed over. Currently I am looking at an Emotiva LPA-1 for my build.

As far as a DCX goes, if you aren't afraid of pro gear look into a DCX2496 its a great piece of equipment IMO. Also, realize it can be a very hard process setting up active crossovers requiring proper measurements equipment and lots of time - just as with a passive system.


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Old 12-19-07, 03:04 PM   #3 (Link)
 
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Re: Active DIY speakers


I actually already have a DCX2496 on the way that will be used for either a DIY subwoofer, or my PA system for the time being. This project is quite a ways off, but I'm just trying to get some ideas/planning started. I just think that it would be a cleaner build if the amplification was built in the speakers. I'm trying to get away from having to use a rack full of amps. I understand that it is going to take quite a bit of tweaking to get an active set-up dialed in, but I just think that in the long run it will be much easier, and more flexible for me.


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Old 12-19-07, 05:37 PM   #4 (Link)
 
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Re: Active DIY speakers


Here are a couple of plate amps for a two way active monitors. http://www.solen.ca/v1/ click accessories in the top left then on the next page they are the first two listed.


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Old 12-20-07, 11:09 AM   #5 (Link)
 
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Re: Active DIY speakers


Thanks F1 Fan. Those aren't quite as powerful or flexible as I'd hoped. It might be fun to try building a computer sub/sat system though.


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Old 12-20-07, 11:40 AM   #6 (Link)
 
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Re: Active DIY speakers


**** Thy that is a lot of fuses on that speaker! What about K1's for high's and mids? I think that I read somewhere that they are not the beesknees for the upper freq's. I figured that I'd just have to get 3 outboard amps for this project, but wanted to see if there was a plate amp option first. Weighing the options...


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