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Old Jul 8, 2023 | 06:23 PM
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Jo2fst4u's Avatar
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Default amp cut out

Just got the new Soudstream and running SD800.4 with 4 yellow baskets 6.5 SPL tuned with O scope amp will cut out when turned up pretty high gain is just under halfway b4 it clipped. I'm told I need a bigger amp to stop this and I'm putting too much demand on the 800 .....does this seem right? will the SD 1200 do the job?
 
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Old Jul 8, 2023 | 09:24 PM
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Originally Posted by Jo2fst4u
Just got the new Soudstream and running SD800.4 with 4 yellow baskets 6.5 SPL tuned with O scope amp will cut out when turned up pretty high gain is just under halfway b4 it clipped. I'm told I need a bigger amp to stop this and I'm putting too much demand on the 800 .....does this seem right? will the SD 1200 do the job?
you may be pushing the anp to hard, I've yet to set one up where the gain is half way up, but I also set my amps bike running with white 1000hz white noise and a multimeter. The 1200.4 would in my opinion be a better option for the 4 gz speakers.
 

Last edited by madhunter60; Jul 8, 2023 at 09:25 PM.
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Old Jul 8, 2023 | 10:46 PM
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I have the filter set on HP (high pass) about 70Hz tuned gain with O Scope radio vol set at 35 goes to 50 nice clean wave on scope right at 20.4V output on amp per meter EQ set at flat. lock it all down and put music to it and it shuts off or cuts out anything above 28 turn vol to 24 and it plays fine. Double-check all connections and pos/neg on speakers
 
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Old Jul 9, 2023 | 07:02 AM
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have you tried to reset the gains with the HU at the 24 mark. I have the gains maxed out on a 800.4 with 4 YB for over a year with no issues. I will be going to a 1200.4 shortly.
 
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Old Jul 9, 2023 | 07:20 AM
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Could it be the old problem with the GZ's forcing the amp into a fault mode? Maybe you got a bad GZ that's causing the problem. It happened to me a couple years ago with two amps and it was the GZ speaker...
 
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