Home Subwoofer Shopping Guide

A subwoofer is an essential component of your audio system that generates low-frequency sound. This low-pitch audio frequency is referred to as the bass. Sound comprises of various frequencies. Your main speakers are best suited to reproduce high and mid-range frequencies. When your conventional speakers try to transmit different sound signals, the result will be sound distortion.

Conventional speakers cannot handle low frequency sound properly because this particular signal requires a lot of power and speakers are not up to the task. There are several types of subwoofers available in the market.

Home Subwoofer Specifications

You are advised to do a bit of research before purchasing one. https://geeklah.com/best-wireless-subwoofer.html This article will center on a variety of tips when you are buying a subwoofer for the first time.

Active and Passive Subwoofers

Subwoofers come in two basic types, active and passive. A passive subwoofer requires an external amplifier to power it. It is mainly used in car audio systems as a big speaker or a group of speakers contained in a box. An active subwoofer, also known as powered subwoofers has a built-in amplifier. It has its own power connection. With active subwoofers, there is no need for special wiring configurations. Powered subwoofers are commonly seen as a single subwoofer. It is best suited for home theaters, movie theaters, and sound systems.


Subwoofers range in size from 4 inches to 20 inches. Big subwoofers produce more bass, but they are heavy. If you want a subwoofer for a small apartment, a 20-inch model would be a good size. Small subwoofers are convenient and produce adequate bass. You may consider in-wall subwoofers that are built into walls or ceilings. These kinds of subwoofers are appropriate because they save floor space.

Driver Size

A Subwoofer driver is a device that converts electrical energy to sound waves. Sometimes the driver itself is referred to as the speaker, especially when a single one is mounted in an enclosure. Large drivers produce deep bass. A 10 or 12 inch driver size is a good size since it is capable of reproducing the lowest frequency sound.

Type of Enclosure

A subwoofer enclosure is a cabinet in which speaker drivers and other associated electronics, such as amplifiers and cross-over circuits are mounted. Enclosures have different designs. The role of an enclosure is to prevent sound waves generated by the rear side of the diaphragm of the driver interacting with sound waves generated at the front side. Any interaction between the two waves will create distortion of the original signal. The design of the cabinet impacts the performance of the subwoofer. The most common configurations are base reflex and acoustic suspensions.

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