If your subwoofer stopped working, there’s a good chance it was blown. To check, unplug the subwoofer and plug it back in. If it still doesn’t work, try switching the input from AUX to SUBWOOFER on the amp. If that doesn’t work, the subwoofer is probably blown and needs to be replaced.
If your subwoofer isn’t working, the first thing you should check is whether or not the amp has power. If the amp doesn’t have power, then you’ll need to check the rca cables, speaker wires, and input cables to make sure they’re all properly connected.
What are the most common problems on a 2012 Chevy Equinox?
What Problems Does the 2012 Chevrolet Equinox Have?
Engine problems are very common and some issues include excessive oil consumption, stalling, and complete engine failures.
Transmission problems, including irregular shifting, are additional issues.
Windshield wiper motor failures are another frequent problem.
Why is there no sound coming out of my subwoofer? – Related Questions
Why did my sub stop hitting?
There are many reasons why your subwoofer isn’t hitting high bass. One of the most common reasons is that you’re not giving it enough power. Other possible issues: The head unit might be faulty, or you have a grounding issue.
How do I know if my sub is blown or amp?
What happens to a subwoofer when it blows?
Subwoofers are most commonly blown by supplying too much signal to the car audio amplifier. Too much signal results in a “clipping” which is when audio signals voltages reach amplifier’s power supply voltages. The result is a “clipped” signal and this can damage the amplifier and subwoofer.
What does blown amp sound like?
The most common aural indication of a blown speaker is an unpleasant buzzing or scratching sound, by itself or roughly at the pitch of the note the speaker is attempting to reproduce.
What does a blown fuse look like in a subwoofer?
If the fuse is blown, the filament will be disconnected at one of it’s ends. Sometimes this is noticable, sometimes it isn’t. Look carefully and see if the ends are visible. Try tapping the fuse and quickly look to see if the filament is bobbing around like a lose wire.
What happens to a subwoofer when it blows?
Subwoofers are most commonly blown by supplying too much signal to the car audio amplifier. Too much signal results in a “clipping” which is when audio signals voltages reach amplifier’s power supply voltages. The result is a “clipped” signal and this can damage the amplifier and subwoofer.
if the sub makes a scratching noise when its not powered and/or its frozen (has no flex when you push the dust cap) its blown.
Can you fix a blown out sub?
To fix your blown subwoofer you’ll need to take it out of your car, fix or replace any damaged parts, and glue/wire it back together. This process can range from easy to very difficult, depending on the problem.
What does a blown fuse look like in a subwoofer?
If the fuse is blown, the filament will be disconnected at one of it’s ends. Sometimes this is noticable, sometimes it isn’t. Look carefully and see if the ends are visible. Try tapping the fuse and quickly look to see if the filament is bobbing around like a lose wire.
Is a subwoofer worth fixing?
A: The short answer to your question is no, the repair is likely not worth it. The price/performance ratio of subwoofers has improved considerably in the last decade, so finding a subwoofer that matches or beats the AS20’s specifications is not too tough.
How much does it cost to fix a blown subwoofer?
Most repairs will cost around $25 to $100. Replacing speaker parts entirely is the most expensive. Fixing wiring and replacing smaller parts will cost you a lot less, but this is only if you repair it yourself. Vendor repairs may even cost you up to $300.
Why do subwoofers fail?
The main cause of sub-woofer failure is overdriving or driving a clipped or distorted signal continuously to your sub-woofer. This can result in a mechanical or electrical failure.
The lifespan of a subwoofer can range from around 5-14 years. If it’s properly maintained and not abused, the average person should be able to get 10+ years out of their subwoofer.
Do car subwoofers need to be broken in?
This is caused by a particular component called the spider, which acts like a suspension and allows the cone to move back and forth to produce the sound. Therefore, subwoofers should undergo a break-in process in order to achieve the best possible sound.
What happens if you don’t break in a sub?
If you choose to forgo breaking your sub in, you risk shortening the lifespan of the subwoofer and lowering the sound quality of the bass. While failing to break in a new sub will not result in any serious damage, it does mean your subwoofer is unable to perform at its very best.
Do subwoofers need to warm up?
Once the system is up and running with your break-in cut, run it at moderate volume for around 15 minutes or so. This allows everything in the amplifier and driver time to adjust and begin warming up.