What can damage a subwoofer?

When a subwoofer has been damaged, or blown to some degree, one of two things has happened: it's either received too much power or too much signal. Clipped signals are the culprit of many damaged subwoofers, as well as putting too much pressure on your subwoofer with too much power.

What causes subwoofer failure?

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.

Can a subwoofer burn out?

Subs will blow in one of three ways; open voice coil, fused or swelled voice coil, or mechanical damage, which can include torn spiders, voice coils that have jumped the gap, etc. An open voice coil can happen from too much or too little power, or just bad luck.

How do you ruin a subwoofer?

Breaking in a subwoofer is actually pretty simple. All you need to do is play some bass happy music at a low or medium volume for around two hours a day. That's it!

Do subwoofers wear out?

Registered. Of course subwoofers wear out, everything wears out given enough time. Whether or not they wear out at a rate that makes a difference is another question. All of the soft parts will loosen up, the surround will start to deteriorate, and tinsel leads and voice coils can be damaged.

Car Audio : How to Tell if a Car Subwoofer Is Blown

How do I make my subs hit harder?

One of the most popular ways is to add filters or phase shifters to your subwoofer. You can also make minor upgrades to your subwoofer to make it hit harder. Change the small cone in front of the subwoofer, change the voice coil or get a new enclosure for the subwoofer.

What causes subwoofers to burn?

Overheating is the main cause that leads to your subwoofer smelling burnt.

Can blown Subs be fixed?

Can you fix a blown subwoofer? Yes, you can fix a blown subwoofer especially when it is partially blown sub damaged cone. However, a damaged voice coil will be difficult to replace. Depending on the extent of the problem, the best solution is to purchase a new subwoofer.

Do subwoofers overheat?

When clipping is present the subwoofer moves less than normal due to the plateaus in the waveform and in turn causes excess heat to build up. Over time this excess heat causes the voice coil to break down and eventually fail.

What does a busted subwoofer sound like?

Partial sound with distortion – When you hear a weak, distorted sound coming from your subwoofer, at any volume, you probably have a partially blown subwoofer on your hands.

Is it worth repairing a subwoofer?

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 AS 20's specifications—8" driver, 60 watts RMS, 33 Hz to 140 Hz frequency response—is not too tough.

How do you fix a subwoofer that stopped working?

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.

Can you overpower a subwoofer?

Overpowering your subwoofer – Slam and Bang

It's great to turn it up, but that extra volume starts to distort the music. Not only does it sound bad, but it can damage your speakers and subs, especially if you do this all the time.

How long does a subwoofer take to break in?

Some speaker manufacturers will recommend a break-in period of around 10 hours. That should be plenty of time to allow your subwoofer to get settled in, if you decide to do this at all.

Why do my subs make a popping sound?

So when you change inputs or change listening modes and you hear the subwoofer(or any speaker) "pop" this indicates that particular pre-out jack is not being muted....or not being muted for a long enough period of time. This can indicate there is a failed diode / circuit in the receiver.

How much does it cost to repair subwoofer?

Replace the amplifier: $30 to $300 for the part, and $50 to $200 for labor. Replace a speaker (woofer or subwoofer): $50 to $500.

What is breaking in a sub?

The breaking-in process involves playing the subwoofer for a period of time after having it professionally installed in your car. The main benefit of this is to help loosen the unit's suspension and improve overall performance and bass output. This will also help extend the life of your subwoofer.

What if my amp is too powerful for my sub?

You have to ensure that the specs of your devices are in line. Otherwise, too much power could cause damage to both your external amp and active subwoofer. So, using an external amp with your active sub just to push the output to extreme levels is not ideal.

How do I make my bass deeper?

For deep bass, you're going to want to use a low-pass filter to cut out the higher frequencies of the bass notes, and then shape it with the filter and amplitude envelopes. Using the low-pass filter cutoff, we cut the higher frequencies out. Next, played with the filter resonance to add some depth and color.

Do subs hit harder facing up or down?

Facing the subwoofer upward while in the trunk, gives you big bass without consuming a lot of space. This direction offers crisp sound with a slight advantage to high frequencies and treble, and won't rattle loose parts in your vehicle as much.

Do subwoofers get louder as they break in?

Do Subwoofers Get Louder as They Break-In? Yes! It's important to remember that break-in always sounds different than your speakers will after they are broken in, but if you take care of them and listen during this process then you can achieve fantastic results.

How long do subwoofers usually last?

The lifespan of a subwoofer can range from around 4-14 years. If it's properly maintained and not abused, the average person should be able to get 10+ years out of their subwoofer.