Power handling of my DTH subs
Power handling of my DTH subs
Hi there it has been a while just got my DTH 215 subs working replaced all the baskets great sounding subs I have a crest CA18 to drive them is that to much power or about right? my subs are 1400w program the amp is 1800w per channel in to 4 ohms
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Re: Power handling of my DTH subs
A lot of people in this forum recommend choosing an amp that will deliver 65-85% of program speaker ratings. Experienced sound guys sometimes use 100% program rating. In your case, you are beyond on the program rating of your speakers, meaning you are "speaker limited". This can be dangerous if the amp begins to clip because it is capable of delivering far more power than the peak rating of your speaker.
If you have a VSX, SemperFi Steve can help you set-up the compressors to limit the signals going to the amp. He did a post on the 29th titled "Changing VSX 26 limiters" which may be some good reading for you.
If you have a VSX, SemperFi Steve can help you set-up the compressors to limit the signals going to the amp. He did a post on the 29th titled "Changing VSX 26 limiters" which may be some good reading for you.
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Re: Power handling of my DTH subs
Thomas,
If you can hear the onset of distortion and can keep your subs from flopping out onto the dance floor, then you will be fine. Unfortunately, a lot of pre-recorded music has distortion "built-in" making it harder for the average ear to discern the difference. Also, many sound guys/gals that do "live band" work cannot hear the onset of distortion. I would not want your 215s to get ruined just as they are coming back online.
You would be better off an amp that can put out 900-1200 watts into 4 ohms.
CS-3000: 1065 watts/4 ohms per side
GPS-3500: 1200 watts/4 ohms per side
PV-3800: 1300 watts /4 ohms per side
If you have a hard limiter or a compressor or a LoudSpeaker management system with limiters, yes, we can set them accordingly.
Cheers,
Steve
If you can hear the onset of distortion and can keep your subs from flopping out onto the dance floor, then you will be fine. Unfortunately, a lot of pre-recorded music has distortion "built-in" making it harder for the average ear to discern the difference. Also, many sound guys/gals that do "live band" work cannot hear the onset of distortion. I would not want your 215s to get ruined just as they are coming back online.
You would be better off an amp that can put out 900-1200 watts into 4 ohms.
CS-3000: 1065 watts/4 ohms per side
GPS-3500: 1200 watts/4 ohms per side
PV-3800: 1300 watts /4 ohms per side
If you have a hard limiter or a compressor or a LoudSpeaker management system with limiters, yes, we can set them accordingly.
Cheers,
Steve
SemperFi Sound; the website
SemperFi Sound On FaceBook
"The Art of War teaches us to rely, not upon the calculated likelihood of
the enemy's coming or not, but on our own readiness to receive him... no
matter what he does." Sun Tzu
SemperFi Sound On FaceBook
"The Art of War teaches us to rely, not upon the calculated likelihood of
the enemy's coming or not, but on our own readiness to receive him... no
matter what he does." Sun Tzu
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Re: Power handling of my DTH subs
I haven't been able to figure out why they do that.......it doesn't sound good!SemperFiSound wrote: Unfortunately, a lot of pre-recorded music has distortion "built-in" making it harder for the average ear to discern the difference.
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Re: Power handling of my DTH subs
Me either...and I concur with your assessment, although I remember explaining it in less than poly-syllabics to a DJ once who was using my four x QW-2 / VR-218 system one evening.crossedwires wrote:I haven't been able to figure out why they do that.......it doesn't sound good!
Cheers,
Steve
SemperFi Sound; the website
SemperFi Sound On FaceBook
"The Art of War teaches us to rely, not upon the calculated likelihood of
the enemy's coming or not, but on our own readiness to receive him... no
matter what he does." Sun Tzu
SemperFi Sound On FaceBook
"The Art of War teaches us to rely, not upon the calculated likelihood of
the enemy's coming or not, but on our own readiness to receive him... no
matter what he does." Sun Tzu
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Re: Power handling of my DTH subs
Let the 4-letter words fly!SemperFiSound wrote:Me either...and I concur with your assessment, although I remember explaining it in less than poly-syllabics to a DJ once who was using my four x QW-2 / VR-218 system one evening.
Re: Power handling of my DTH subs
Unfortunately, a lot of pre-recorded music has distortion "built-in" making it harder for the average ear to discern the difference.
ever hear some of taylor swift music really bad and these kids just hear sound
ever hear some of taylor swift music really bad and these kids just hear sound
sp2ti
dth 218b
ipr 3000
ipr 1600
dth 218b
ipr 3000
ipr 1600