Questions & Answers for: subs noise volume down

volume of the main speakers. You may need to make these adjustments a few times to get them working. On the hum and noise problem Check your power outlet for the sub, make sure the polarity is correct

...subs going in and out and they make a noise like they are rubbing. I don't know how else to explain the noise but from the driver seat it almost sounds like the rear wiper is running that?s the kind ...

...noise at low volume I recently installed a single 12" JL 12w3v2 in my vehicle. It is powered by an Alpine MRP-M450 amp wired to run @ 4 ohms with a rated 220w single channel. I have been running the ...

...and all settings with defaults. Thanks wear earmuffs to drown out the noise Go to main menu go to audio sub heading volume turn down the initial setting to the required level and exit back to normal ...

...volume on the sub is turned up enough i get a constant noise from it. im pretty sure its feedback, but i have tried moving the sub around and i get the same problem. feedback is the only thing i can ...

...noise issues. Based on my experiences with my MKII There are grounding issues on the Sunfire subs, your best bet is to solder a ground network connecting the negative side of the RCA inputs, and ...

...noise when it changes from standy to on (red light to green) It happens more when I'm watch tv (directv). If the volume is down or if there is a lot of talking and then music kicks in and the sub ...

...Subs make like a crackling noise too and won't come back on you probably have a blown sub(s) that short out when the volume is turned up. it would be a good idea to find out which one(s) is bad and ...

...noise, at the same time playing "a distant radio channel" AND outputting the expected movie sound. I have narrowed the problem to be within the receiver SUB circuit, as switching the RCA cable from ...

...noise from it and its not hooked into receiver. Start with the volume way down on the sub. Connect the line out of a source you know is working with cables you know work to the inputs of the sub. Try ...