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A subwoofer is a specialized speaker designed to produce the low frequencies known as bass. It is an essential component of the sound system in any home theater, but it can be used to create sound effects of any type for a wide variety of different purposes.
Many different makes and models of subwoofers are available, each with power and size specifications. This article will go through the essential features you should know before buying your first subwoofer.
1. Accuracy in Frequency Response
The number of base frequencies that make up the bass on a subwoofer can vary. The most common and potent subwoofer will range around 20Hz to 200Hz, although some higher-end models may have a broader range. Smaller subwoofers may have fewer base frequencies, while larger models may be able to simulate lower-frequency sounds more accurately.
2. Rinse Cycle
Most subwoofers will have an automatic turn-on/off feature. When the speaker is turned off, it will wrap around to the beginning of its power cycle, meaning that it will not go back into its box when it is turned off again. This can save space if you want your speakers to fit into tight spaces.
3. Downward Firing Design
Downward firing subwoofers have a cone positioned at an angle toward the floor. This maximizes the air that hits the driver, which will help reduce distortion and give bass frequencies a richer sound. Downward-firing subwoofers also tend to be larger and more expensive than other designs, which makes them ideal for larger rooms.
4. Pinpoint Speed in Transients
Transients are a speedy set of vibrations that create sound effects. It is essential to have a subwoofer that can reproduce these as accurately as possible because they define the character of whatever music you are playing. The transient response will vary depending on the type of music and the size of the subwoofers. You may find that transients are more pronounced with lesser subwoofers than with more expensive models.
5. Efficiency and Cost of Power
A single 8-inch driver will power the average subwoofer. This means there will not be any fear of your speaker needing to be turned on and off with care, as the power is constant. Because the entire cabinet is used in one dedicated area, it can control this power better than smaller speakers or two separate drivers in the same space. The more significant driver also means that there is less chance of distortion or humming, and cheaper drivers do not do as well at accurately reproducing low light frequencies as they do over mid-range noises like buzzing or hissing.
6. Size and Design
Many people choose to mount their subwoofers on the floor since this is the best way to create the most powerful bass. If you are going to use them in this way, you should make sure they have a solid construction that will not be damaged by moisture or sunlight. Downward-firing subwoofers also tend to have a larger diameter, making them hard to store if your room could be more spacious.
Subwoofer technology has come a long way in the last few years, and the standard to which it is held can be daunting for newcomers. However, with some careful research and an educated choice, you should be able to find the best subwoofer for your needs.