Your house theater’s audio system get broken over time, particularly in the event that they take an excessive amount of present. Resonance is among the largest enemies of high-quality sound, so that you would possibly want to carry onto the sturdy housing that retains every little thing collectively for the perfect music high quality. Figuring out your subwoofer’s speaker dimension will make sure that the alternative suits into the outdated housing completely.
1. Take away the Housing
When your audio system get broken, it may be fairly irritating particularly in the event that they don’t permit entry from the entrance grille or the again panel. When eradicating the housing, you should:
- Establish the slots on the again panel
- Insert two flat-head screwdrivers on the similar time and apply strain
- If the 2 components are glued collectively, use a chisel to pry them aside
- Keep away from damaging the grille or speaker cupboard
- Go away the froth seal intact because it types a decent enclosure and prevents vibrations
Notice the variety of screws and wires and retailer them fastidiously as you’ll want them later. Make sure that your speaker is disconnected from energy earlier than you start the method and collect the instruments you should measure speaker dimension.
2. Measure the Speaker’s Diameter
The diameter of the speaker is decided by measuring the overall size of the speaker body. In case you marvel learn how to measure speaker dimension precisely, you should discover the middle by figuring out the place the vertical, horizontal, and diagonal strains intersect. Decide the diameter within the following methods:
- Begin at one gap and finish on the gap on the other facet
- Proceed to the opening on the diagonal finish
- In case your speaker is oval-shaped, take the measurements for the broad and slim sides
- Regardless of the form of your speaker, measure each facet precisely
- Document these measurements in a pocket book
Whereas figuring out the diameter, make sure that the tape runs via the middle as you maintain it from one finish to a different.
3. Examine the Cutout Diameter
If you wish to make sure that the speaker alternative would be the good match, the cutout diameter ought to be equal to the diameter of the opening within the housing. When searching for a alternative speaker on your automotive, it’s obligatory to take measurements as these audio system are available in all sizes and shapes. Poorly sized audio system would possibly protrude and get broken if you bang the doorways.
- Place the speaker the wrong way up
- Measure the diameter on the widest level
- If the speaker shouldn't be spherical, take all measurements
- Guarantee it’s the identical dimension as the opening the place you should set up it
Since there isn't any standardized methodology for measuring audio system, studying learn how to take measurements is a crucial talent.
4. Take the Measurements of the Mounting Top
The speaker’s mounting peak is the overall distance from the bottom to the highest. Audio system range in form and design, so you should establish the best level earlier than taking measurements.
- Set the speaker such that the broad half is dealing with up once more
- Take measurements from the underside of the speaker as much as the highest
- The speaker must be shorter than the body to suit completely
- Make sure the speaker leaves sufficient area to keep away from touching the panels or grills
For the perfect sound high quality, it is best to measure the mounting depth to allocate sufficient area for set up.
Generally, the speaker will prolong past the mounting body. If the speaker protrudes an excessive amount of, it could get broken as soon as it bumps into issues. Make sure that your housing leaves sufficient area to guard the fragile speaker after set up.
5. Decide the Diameter of the Mounting Gap
Make sure that the mounting gap is similar form as your speaker. Measure the diameter of the opening from one finish to the opposite facet.
The diameter ought to be the identical dimension as your speaker’s mounting body. Notice whether or not the speaker has a recessed lip that permits it to sit down flush on the mounting gap. Decide the dimensions of the recess and make sure that the cutout diameter is barely smaller.
6. Discover the Proper Alternative
Discovering the best alternative is usually a daunting process as a speaker with the incorrect dimensions gained’t match within the housing. Decide the speaker dimension by taking measurements, images, and even tracing the screw patterns to keep away from injury brought on by the modifications. In case you don’t verify the measurements earlier than buying a brand new speaker, you might need to drill new holes.