The subwoofer completes the issue of restoring natural sounds of the bass sound reproduction, but careful not to overdo it!
The sub-woofer or speaker for ultra-low frequencies can be installed in various ways, such as we see:
A great solution for saving space but of difficult implementation and calibration which, among other difficulties, the choice of the speaker calls "right", is to place the subwoofer using the remaining space on the bottom of the trunk, where it is placed the wheel escort. Let me be clear, the solution does not remove the spare wheel, but rather it uses the cavity to accommodate the speaker basket and magnet. The result, in principle, from a purely listening ear leaves to be desired, but offers the advantage of being able better to transmit, in the form of vibrations, the frequency (20-60 Hz) ultra-low really. The subject requires in-depth, so I inserted the page second sub .
It 'can BassPC 3.0 download software simulation of near-field acoustic response. Aided design program useful for reflex speakers, push-pull, symmetrical or paid suspension for the subwoofer. For the calculation of the measures of the speaker refer to page box sizes.
Subwoofer mounted in a sealed box , you will get a higher power handling, but less efficient, if you choose the right speaker will have a low-speed and precise, especially at high volume listening.
Made subwoofer vented enclosure , you will have a higher sound pressure, not even at high listening volume, precision and power handling speaker chosen will depend on the quality and accuracy of the construction and design of the case. Buy a box camera "empty" to install our favorite speaker, not a way of proceeding that leads to a guaranteed result.
Two speakers in push-pull mounted camera in hand, this arrangement can significantly reduce the size of the subwoofer enclosure, because you can use speakers of lesser diameter. The resulting low will give you a feeling of considerable size but with a small dynamic content, in other words, the proud will be felt only when they are really such. Recommended for small cars, which consequently have a small trunk.
Push-pull or two speakers mounted in a single cash- symmetrical load , in this configuration, the air moved by the speaker, placed inside the enclosure, escaping only by agreement of the body, carried. No doubt this kind of solution is one that is less influenced by external factors, the low result is never intrusive and always "clean" but will have a low acoustic pressure, recommended solutions that link the quality of music reproduction.
Sub woofer installed in back or under the parcel shelf, in this case, we will purchase the car when we choose the one suitable to our purpose. In fact, the trunk will be the acoustic load of our sub-woofer. The low result will depend on several factors that would be tedious to list, my advice is this: well maintained mechanical coupling of the speaker, choose a very low cutoff frequency (40-50 Hz), phono-absorbent foam used for metal surfaces findings and under the parcel shelf; for steering the sub-woofer amplifier high power, though not the exploit in its entirety. Of course, the speaker can be a single generous diameter or smaller diameter speakers.
