The car audio quality influenced by several factors, one of which is the performance of the sub woofer is used. The sub woofer itself plays a role in generating the low bass sound and solid to sustain the overall audio quality. The performance of the sub woofer to produce the best sound of course is determined by the design of the sub woofer box itself.
Sub woofer box in the car usually has different types and sizes tailored to the recommendations of the technical data of the sub woofer itself. Sub woofer box consists of various types and models. In choosing a sub woofer box, design, dimensions (size), or even a sub woofer box models are usually determined by calculating the time of manufacture and design of the installer audio (audio installer each have different styles in making the design of the box).
Please be aware the type of each box has its own advantages and disadvantages, but all types of cribs available if applied properly can provide optimum sub woofer performance. Here we provide seven types of sub woofer and their respective advantages and drawbacks that you can make a reference in selecting the appropriate model of the sub woofer box with your car:
1. Vented (Ported)
As the name implies this type of box using the holes or ports in the design. The hole serves to augment the low frequency output by the displacement of air in the box. The air inside the box removed through the hole (like a piston), stage air movement will increase the frequency of the sub woofer. Sub woofer box type is usually used on the system SQ or SPL.
The advantages : Can add audio efficiency, capable of reaching the low frequency output, less distortion.
Disadvantages : The measure is large makes it less suited to the small of the car, did not have control of frequency tuning, the manufacture of the box a bit tricky.
2. Sealed box
The form of this type of crib use volume calculations (wide) to help control and reduce the change. Usually sealed box has a box that is not hollow space. The box design is believed to produce a smooth bass with the appropriate response. For audio lovers cosmetics is suitable for the type of box you use, usually sealed box sub woofer installation combined with reverse (inverted)
The advantages : relatively small size of the box, capable of producing a large, easily manufactured to minimize the error in the making.
Disadvantages : Limited frequency.
3. Acoutic Couple
This type of Sub woofer box using two sub woofers mounted in a tight box. This is done with the aim of increasing the volume of the audio.
The advantages : Easy made to divide the size of the box.
Disadvantages : It has a difference of output data from each of the drivers, this sub woofer boxes tend to form supple without additional amplifier.
4. Isobaric
Just like Acoustic Couple, this type of sub woofer box using two sub woofers. However, the two isobaric sub woofer mounted in a position facing each other (face to face) with the opposite cable system. In general isobaric consists of two sub woofers and two amplifiers.
The advantages : The size is very small, has a low level.
Disadvantages : It has a very small efficiency, has a size that is too small a standard size of two sub woofers.
5. Infinite Baffle (Free Air)
This sub woofer models, has a design that is attached to the surface by separating the wave front with rear, the model does not require a box large size. The size is not too large is perfect for a sedan type car.
The advantages : It has very low resonance, using less space (space efficiency)
Disadvantages : Output is limited, it is generally very difficult to reinforce the front when from the rear.
6. Labyrinht
Labyrinth has a unique box shape that is known as the transmission line (the type of box in which there is a screen to produce a large output). This type of sub woofer box and thinking about a lot of insulation in it.
The advantages : Able to produce maximal output at certain frequencies.
Disadvantages : Less practical due to its large size, the process of making is more difficult.
7. Reflect Bandpass
This type of sub woofer box has a sealed form is designed as a form of port to get a lowpass filter. It is used with the aim of increasing the efficiency of the frequency of the model. This box consists of a single reflex bandpass and dual reflex bandpass. However, keep in mind to get good audio quality second box requires a different tuning.
The advantages : Very efficient for bandpass, serves as an addition to the frequency and the power generated. Suitable for vehicles with low power amplifier.
Disadvantages : It has a high distortion, sub woofer trends to be easy damaged, has a relatively large size, complex manufacturing process.
Well, that's 7 types of commonly used sub woofer box. In addition to choosing a type of sub woofer box that fits the needs of your vehicles, you also need to consider all the advantages and disadvantages of each type of the subwoofer box.
Sub woofer box in the car usually has different types and sizes tailored to the recommendations of the technical data of the sub woofer itself. Sub woofer box consists of various types and models. In choosing a sub woofer box, design, dimensions (size), or even a sub woofer box models are usually determined by calculating the time of manufacture and design of the installer audio (audio installer each have different styles in making the design of the box).
Please be aware the type of each box has its own advantages and disadvantages, but all types of cribs available if applied properly can provide optimum sub woofer performance. Here we provide seven types of sub woofer and their respective advantages and drawbacks that you can make a reference in selecting the appropriate model of the sub woofer box with your car:
1. Vented (Ported)As the name implies this type of box using the holes or ports in the design. The hole serves to augment the low frequency output by the displacement of air in the box. The air inside the box removed through the hole (like a piston), stage air movement will increase the frequency of the sub woofer. Sub woofer box type is usually used on the system SQ or SPL.
The advantages : Can add audio efficiency, capable of reaching the low frequency output, less distortion.
Disadvantages : The measure is large makes it less suited to the small of the car, did not have control of frequency tuning, the manufacture of the box a bit tricky.
2. Sealed boxThe form of this type of crib use volume calculations (wide) to help control and reduce the change. Usually sealed box has a box that is not hollow space. The box design is believed to produce a smooth bass with the appropriate response. For audio lovers cosmetics is suitable for the type of box you use, usually sealed box sub woofer installation combined with reverse (inverted)
The advantages : relatively small size of the box, capable of producing a large, easily manufactured to minimize the error in the making.
Disadvantages : Limited frequency.
This type of Sub woofer box using two sub woofers mounted in a tight box. This is done with the aim of increasing the volume of the audio.
The advantages : Easy made to divide the size of the box.
Disadvantages : It has a difference of output data from each of the drivers, this sub woofer boxes tend to form supple without additional amplifier.
Just like Acoustic Couple, this type of sub woofer box using two sub woofers. However, the two isobaric sub woofer mounted in a position facing each other (face to face) with the opposite cable system. In general isobaric consists of two sub woofers and two amplifiers.
The advantages : The size is very small, has a low level.
Disadvantages : It has a very small efficiency, has a size that is too small a standard size of two sub woofers.
This sub woofer models, has a design that is attached to the surface by separating the wave front with rear, the model does not require a box large size. The size is not too large is perfect for a sedan type car.
The advantages : It has very low resonance, using less space (space efficiency)
Disadvantages : Output is limited, it is generally very difficult to reinforce the front when from the rear.
Labyrinth has a unique box shape that is known as the transmission line (the type of box in which there is a screen to produce a large output). This type of sub woofer box and thinking about a lot of insulation in it.
The advantages : Able to produce maximal output at certain frequencies.
Disadvantages : Less practical due to its large size, the process of making is more difficult.
This type of sub woofer box has a sealed form is designed as a form of port to get a lowpass filter. It is used with the aim of increasing the efficiency of the frequency of the model. This box consists of a single reflex bandpass and dual reflex bandpass. However, keep in mind to get good audio quality second box requires a different tuning.
The advantages : Very efficient for bandpass, serves as an addition to the frequency and the power generated. Suitable for vehicles with low power amplifier.
Disadvantages : It has a high distortion, sub woofer trends to be easy damaged, has a relatively large size, complex manufacturing process.
Well, that's 7 types of commonly used sub woofer box. In addition to choosing a type of sub woofer box that fits the needs of your vehicles, you also need to consider all the advantages and disadvantages of each type of the subwoofer box.
Tag :
Car Audio System,
Subwoofer
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