Many consumers looking for home audio solutions want to find speakers that are not too conspicuous or that do not take up too much space. One approach that can be a very viable solution is to install wall and ceiling speakers. These units fit seamlessly into walls and ceilings, and they allow consumers to create a detailed soundscape in a very subtle way.
For consumers who are just beginning to explore this possibility, it may help to learn a bit about the ins and outs of wall and ceiling speakers, including how they work, how they should be installed, and what features they may include. It can also be beneficial for consumers to explore their retail options beyond traditional, brick-and-mortar vendors, and this includes searching on the Web on retail sites like eBay.
How Wall and Ceiling Speakers Work
An in-wall speaker can function very much like a speaker component in a car. It can use various drivers in one unit to create a complete soundscape, including a full range of bass to treble. An in-wall or in-ceiling speaker can also function as a single driver, such as a tweeter, and then work in tandem with several other speakers to create a surround sound experience.
Both in-wall and in-ceiling speakers typically mount within the cavities of the walls or ceilings. Their exterior faces are then flush with the walls or ceilings. This creates a very seamless, non-intrusive look in a room. They also often have front grilles that consumers can paint to match the paint colours of their walls or ceilings to further blend the speakers into the overall look.
Specifications to Consider with Wall and Ceiling Speakers
There are certain technical specifications that define the performance quality of a speaker. Consumers shopping for in-wall and in-ceiling speakers should know what these terms mean and use them as a reference when selecting appropriate speakers.
The average human ear can process sound waves within a specific range of the frequency spectrum, generally from 20 Hz to 20,000 Hz. Different speaker components are used to address different regions of this spectrum. A tweeter, for example, addresses the high range in this spectrum, anywhere from 5,000 to 20,000 Hz. A midrange component can address from a few hundred Hz to 5,000 Hz. A woofer handles the 200 Hz to 2,000 Hz range, while a subwoofer can go as low as 20 Hz. Working in tandem, these different speakers create a complete soundscape. In general, consumers should look for components that address the widest range of the different regions of the spectrum. This delivers what is generally deemed to be the 'best' sound quality.
A speaker's power handling rating is rated in a unit known as RMS, and it refers to how much power a speaker can handle consistently. This rating is important to consider because if a speaker with a lower RMS is connected to a receiver or amplifier with a higher RMS, it could burn out the speaker. In general, a speaker should have an RMS rating at or slightly above the RMS rating of a receiver or amplifier.
The sensitivity of a speaker defines how well that speaker utilises the power coming from a receiver or amplifier. If a speaker has a high sensitivity rating, which is notated in dB, it is more efficient at handling the electrical signal from an amplifier or receiver. This means that it can deliver higher volume without placing too much pressure on an amplifier or receiver. Sensitivity ratings are quite 'sensitive' in some cases. Something as small as a two dB or three dB increase can make a speaker capable of delivering high volume while using only half the power of a lower rated unit.
Features to Look for with Wall and Ceiling Speakers
There are a number of features that are specific to wall and ceiling speakers that can further clarify the purchasing process. Knowing about these features can help consumers customise and perfect an installation.
Allows consumer to position a driver in soundscape
Used primarily with tweeters
Allows consumers to perfect tone after installation
Can compensate for sound variations created by wall or ceiling structure
Protects the speaker in humid environments, such as bathrooms or kitchens
Allows a consumer to control a system from an ideal listening spot
Any or all of these features can enhance a consumer's choice. Consumers should first consider where and how they want to install speakers and then decide how these features can supplement that choice.
Selecting Wall and Ceiling Speakers
A stereo input speaker, which works like the standard speakers that come in a vehicle, contains multiple drivers and addresses a wide range of the frequency spectrum in a single speaker. These choices are ideal for consumers who want to create background music in a room, such as a bedroom or kitchen. If a consumer wants to create a surround sound setup for an entertainment room, however, he or she needs to select individual drivers that he or she can then install in specific locations around the listening space.
Five, Six, and Seven-Speaker Surround Sound
Creating a surround sound experience typically involves using anywhere from five to seven speakers. Each of these speakers addresses a different range of the sound spectrum and is installed in a different part of the room. There is almost no end to the configurations consumers can leverage, but, in general, a surround sound setup includes a centre channel speaker that is placed above or below a television, a front left and front right speaker that is installed on either side of a television, surround speakers that are installed behind the main listening area, and one or two subwoofers that can be placed in various positions.
Buying Wall and Ceiling Speakers on eBay
Consumers who are looking for an all-in-one retail option for purchasing wall and ceiling speakers might consider an online aggregator such as eBay for their purchases. This site brings together multiple sellers to create a large catalogue from which you can choose your home entertainment speakers. To search through this catalogue, just find the search bar on any page on the site and run a search using a term that describes the speakers or the sound system you want to buy.
Evaluating Sellers on eBay
You can really add value to the purchasing process on eBay if you evaluate the sellers from whom you may buy a speaker. To do this, just click on a seller's name and visit the seller's page. There you can find customer feedback about the seller as well as a list of the past items the seller has sold on the site.
Wall and ceiling speakers are a great way for consumers to get the most out of their home entertainment experiences without cluttering the look or taking up too much free space in their rooms. These seamless speakers fit right into walls and ceilings and can deliver background music or a surround sound effect.
Before attempting to buy these speakers, consumers may want to take a moment to become familiar with the details that go into speaker selection. With this information in hand, consumers can find themselves better informed and more capable of making the right decisions for their purchases. They are then prepared to shop locally or on online sites like eBay, where consumers can quickly and easily find wall and ceiling setups to answer all their entertainment needs.
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