6 Types of Materials for Building Sub Woofer Boxes 6 Types of Materials for Building Sub Woofer Boxes

When building sub woofer boxes, it is important to choose materials that enable the piece of equipment to work effectively. There are six main types of materials you can use to build sub woofer boxes.

1. MDF

The more common name for medium density fiberboard. This type of wood is a manufactured one, in that it is not created from a single piece of wood. It is widely available and ideal for use in making sub woofer boxes. Not only is this wood strong and durable, it is thick enough not to resonate with the sound which can cause distortion, as long as they are braced properly. MDF is usually available in a standard width, but can also be found up to an inch thick. MDF is a better option than standard wood as it can withstand extremes of temperature and weather without warping or expanding.   

Though it looks similar, it should not be confused with particle board which is not as densely constructed.  

2. Plywood

An effective sub woofer box can be made from plywood. It is a material that is lighter than MDF because it is not as dense, but is still sturdy enough to work well. If choosing a laminated variety, it is important to make sure that there are no defects present as this can affect the sound and cause a sub woofer box to rattle. Birch plywood is commonly used and has been found to work well, especially because it is easy to drill to create the air holes required.    

3. Fiberglass

Where you want sub woofer boxes which are strong yet light, fiberglass is a good option to choose when making your own. However, fiberglass is not suitable for larger single panels. Fiberglass is also easy to clean and will not react to temperature and weather.

4. Standard Wood

Though plain wood is cheap and readily available in varying thicknesses, this does not mean that it is always the best option for building a sub woofer box. Natural wood can resonate to the point where it distorts the sound and causes the fasteners to loosen. Wood can also split when screws are used to fasten one piece to another.

5. Fasteners

To construct sub woofer boxes, you should use glue, screws and caulk to put it together. The glue should be a starting point to hold the box together before following it up with screws. Though nails can also be used, these can gradually become loose due to the amount of vibrations that the sub woofer box can go through. The braces used are important to reduce vibration and must be fitted properly to enable them to be useful.

6. Sonotube

Where you are looking to build cylindrical sub woofer boxes, sonotube should be used. This is a thick and sturdy cardboard tube that is used pouring concrete into. Plywood or MDF discs can be used as the top and bottom of the cylinder and the shape can produce a better sound as the tuning problems that arise with cube shapes.

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