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SD 800.4 EVOX Getting Extremely Hot???

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Old May 21, 2022 | 11:26 AM
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Default SD 800.4 EVOX Getting Extremely Hot???

Hey guys looking for some help or suggestions here?? I did an install for a friend on her 2021 Road King a few months back. System consists of a SD 800.4 EVOX mounted in the saddlebag running only 1 pair of 6.5" GZ yellow baskets in the front lower fairings in 2 channel stereo "Not Bridged" with an NVX Bluetooth controller and all wiring by American Hardbag..........The problem is the Amp is getting so hot you can't even touch it!!................. 8 gauge Power and Ground directly to the battery.................Is this normal for these amps? What could be causing this? Any help or suggestions would be greatly appreciated....................Thanks
 

Last edited by badazzpred; May 21, 2022 at 01:30 PM.
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Old May 21, 2022 | 12:43 PM
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This is how I have it mounted in the saddlebag!!
 
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Old May 21, 2022 | 12:50 PM
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What gauge wire are you running?
 
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Old May 21, 2022 | 01:17 PM
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Originally Posted by Fireball Jack
What gauge wire are you running?
It's 8 gauge power and ground..........I ordered the complete wiring kit from American Hardbag
 
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Old May 23, 2022 | 01:05 PM
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So let me ask this: Do the SD amps have a built in circuit that if they were to get to Hot they would go into protection mode and shut off?
 
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Old May 24, 2022 | 01:51 PM
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Any help or recommendations would be greatly appreciated? I also noticed that SD apparently discontinued this model recently in the EVOX line so now that makes me wonder as well?
 
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Old May 24, 2022 | 05:57 PM
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Originally Posted by badazzpred
So let me ask this: Do the SD amps have a built in circuit that if they were to get to Hot they would go into protection mode and shut off?
been running 2 under the hood and I haven't noticed them getting hotter than normal. I have noticed the harder you pound the amps get warmer.
you having issues besides heat. is yours cutting out.
 
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Old May 24, 2022 | 11:35 PM
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They do run warm because they don't have fans. Is it too hot to touch? If so you need to get that replaced immediately. That's not safe.
 
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Old May 26, 2022 | 01:46 AM
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Good luck getting it replaced no response from SD when I left a message about my noisey 800x4.
I also have mine in the saddle bags with 2 6x9’s in each bag.
 

Last edited by qclassic; May 26, 2022 at 01:50 AM.
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Old May 26, 2022 | 02:26 PM
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Originally Posted by memphisharley
been running 2 under the hood and I haven't noticed them getting hotter than normal. I have noticed the harder you pound the amps get warmer.
you having issues besides heat. is yours cutting out.
No it has not cut out yet or shut off.......................
 
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