Can You Fix A Blown Woofer?

Why does my subwoofer have no sound?

Ensure the subwoofer is connected to the MIX or SUB output on the stereo system or TV.

Ensure the power cord of the subwoofer is connected to a working AC outlet.

IMPORTANT: Certain speaker settings may disable the subwoofer.

Trying a different speaker setting may resolve the issue..

What does a bad subwoofer sound like?

If there is sound but it is very distorted, this means that your subwoofer is partially blown. If there is no sound, or all you hear is static or a persistent buzzing, especially with the volume turned high, this is a strong indication that your subwoofer is completely blown.

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 AS20’s specifications is not too tough.

Can you fix a torn subwoofer?

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.

Can speakers be repaired?

There is a variety of issues that can occur with speaker voice coils, and sometimes it is possible to repair them. … Occasionally on smaller speakers with no adjustments it can be possible to repair them by easing them back into the centre. Gently hold the cone – remember it is made of paper and can damage easily.

How do you fix a blown subwoofer coil?

How to Fix a Blown SubwooferStep 1- Assess the Voice Coil.Step 2- Check the Speaker Cone.Step 3- Detach the Speaker from its Frame.Step 4- Remove the Speaker Surround.Step 5- Remove the Voice Coil and Speaker Cone.Step 6- Replacing the Voice Coil.Step 7- Fix the Speaker Frame.Step 8- Reassemble and Fix Other Parts.

What does a blown out speaker 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. Or there could be no sound at all.

What happens when a subwoofer blows?

Subwoofers are most commonly blown by supplying too much signal to the car audio amplifier. … The result is a “clipped” signal and this can damage the amplifier and subwoofer. A subwoofer can be heavily damaged by a sustained clipping. You’ll know a clipping sub when it suddenly sounds very odd and loud.

Why did my subwoofer stop working?

Short Circuit. The most common cause of speaker failure is short-circuiting. A short circuit in the wires providing the signal will prevent the signal from ever reaching the subwoofer. A short circuit at the terminals on the subwoofer will also prevent electrical current and signal from reaching the subwoofer.

How long does a subwoofer last?

There are a lot of variables that will impact how long your equipment lasts, but in general a good sub can last for 20+ years.

Can a blown speaker be repaired?

With a few minutes to spare and a few tools like a screwdriver, sandpaper and other components like glue, almost anyone can fix a blown speaker. However, it is also worth noting that some speakers are beyond repair, and so the only solution will be to buy new ones.

How much does it cost to repair a subwoofer?

Prices vary from speaker to speaker. Prices start from just $25 for miscellaneous repair services, and $90 for reconing services. In many cases, we can send you a custom-made, preassembled drop-in recone kit for your subwoofer along with the glue and shims needed to install the kit.

How can you tell if a speaker is blown out?

Step 1: Turn up the volume. Turn on your vehicle’s radio, and turn up the volume. Listen for any distortion in sound quality, such as a hissing sound. If a speaker is blown, the distortion should increase as you turn up the volume. Listen to each of your speakers to determine which of them are blown.