Speaker Repair Kit

Sound systems are an integral infotainment asset for cars and digital setups alike. They are usually able to reproduce sounds in the whole range of human hearing, from 20 Hz to 20 KHz. Some specialized types, such as subwoofers, are optimized for strong bass sounds between the frequencies of 80-150 Hz. Even with their sturdy built and resilient structure, over time, the wear and tear of daily use can still get to them, damaging parts such as voice coils, surrounds, and the diaphragm. Fortunately, there are speaker repair kits with replacement parts for both professional repairs and DIY quick fixes.

The importance of each speaker part

Before diving into what can go wrong with speaker parts, it's essential to understand how exactly the device works. For starters, a speaker is basically controlled by a magnetic field, which, in turn, is controlled by electricity. The electrical signal travels through a coiled wire to generate the field. This can either repel or attract a thin, movable layer called the diaphragm. As this component vibrates, sound waves are produced at a certain frequency. These vibrations travel through the air and reach the human ear, being interpreted as sounds by the brain.

Common issues with speaker parts

With the basics out of the way, it's time to talk about the problems that might arise over time. As the diaphragm gets pushed or pulled by the magnetic field, it's necessary to bring it back to a neutral position. This is done by the so-called surrounds, integral components to produce consistent, clear sounds. They work in tandem with the "cone," responsible for the overall shape of the speaker, and the "spider," a sort of internal sprung net, to stabilize the diaphragm. It's common for parts of the cone to become loose over time, be it due to physical damage, excess moisture in the system, or being exposed to temperatures outside its allowable range. When this happens, these parts need to be replaced. To do this, a speaker cone repair kit can be a good start.

Other physical components, as opposed to electrical ones, such as wires, can also suffer from direct impacts. Holes in the diaphragm, for example, are very common, requiring, in the same way, the procurement of a replacement part. For many such cases, the users themselves can repair their systems with the help of speaker refoam kits.

DC voltages, overpowered devices, and frequencies outside the recommended range can all damage the internal wiring and components involved in the interpretation of electrical signals. In these cases, when dealing with complicated wire configurations, it's best to leave it to the professionals. In turn, these experts can benefit from having a couple of spare parts or subwoofer repair kits lying around.