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Gains/Multimeter/What am I doing wrong?

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  #11  
Old 10-25-2017, 10:36 AM
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Originally Posted by Tailwind
Bob2002,
Just make sure u note the target gain setting with a pencil mark and the back the bus up and set the gains by ear using the pencil mark as a reference of maxish. Ur ears don't lie!!!!
Engine running too.

T.
Actually I've set the gain on that amp a 100 times. It's gonna perform best at 12:00-1:00 o'clock. And that's with any speaker you throw at it. Set it just pass 12 and let er rip!!
 
  #12  
Old 10-25-2017, 11:10 AM
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Originally Posted by Gannicus
Actually I've set the gain on that amp a 100 times. It's gonna perform best at 12:00-1:00 o'clock. And that's with any speaker you throw at it. Set it just pass 12 and let er rip!!
They won't learn nuttin that way. The more they play with it the more they learn....in theory anyway LOL.
 
  #13  
Old 10-25-2017, 11:55 AM
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Originally Posted by SBates08
They won't learn nuttin that way. The more they play with it the more they learn....in theory anyway LOL.
Very true! I'll retract my statement. OP after you get done jacking around with the DMM. Set the gains just past 12:00 o'clock. LOL!!
 
  #14  
Old 10-25-2017, 12:01 PM
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Originally Posted by Gannicus
Very true! I'll retract my statement. OP after you get done jacking around with the DMM. Set the gains just past 12:00 o'clock. LOL!!
We've came a long way bud. Personally I've only used the DMM once just playing around with it. While I can appreciate it for what it's purpose is, I have no use for it. My ears haven't let me down yet.
 
  #15  
Old 10-25-2017, 12:30 PM
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Originally Posted by SBates08
We've came a long way bud. Personally I've only used the DMM once just playing around with it. While I can appreciate it for what it's purpose is, I have no use for it. My ears haven't let me down yet.
+1
Kris
 
  #16  
Old 10-25-2017, 12:46 PM
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I think you need to try a different testing unit. I use a distortion detector for tuning my amps, its worth its weight in gold. I was able to set my amplifiers in less than 1 min. saves all the 'math' needed to be done with a multi meter. I charge people $20 to do an amp tune for them. so it made the $ back on it 10 times over.

 
  #17  
Old 10-25-2017, 01:05 PM
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The math is already done for you. There's a chart like this in the Stickies up top.
Gains/Multimeter/What am I doing wrong?-photo951.jpg
 
  #18  
Old 10-25-2017, 01:11 PM
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Originally Posted by SBates08
The math is already done for you. There's a chart like this in the Stickies up top.
Attachment 575359
yes that's true, I was just displaying how i tune my amps. thought it would help
 
  #19  
Old 10-25-2017, 02:19 PM
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Originally Posted by TJRoadking2016
yes that's true, I was just displaying how i tune my amps. thought it would help
Yessir. A distortion meter is a neat tool to have too.
 
  #20  
Old 10-25-2017, 06:27 PM
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Originally Posted by Gannicus
Very true! I'll retract my statement. OP after you get done jacking around with the DMM. Set the gains just past 12:00 o'clock. LOL!!
With the bike running, gains set around 1 o'clock, hd1bt turned up just past 75%, the volts match up to the chart and it passes the ear test. I'm looking forward to getting it back together and seeing how it sounds on the road.

Thanks AGAIN for all the help.
 


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