Speaker Bargains
Welcome to speaker bargains. Here you will find lot’s of articles and information on a range of speakers. There are also some great deals to be had on various brands of speakers, just take a look at the different options available.
People should decide on the type of speakers that they want to get based on the area that they intend putting the speakers into. For example, floor standing or bookshelf ones are normally a good choice if the system is going to be set up in a living room, or lounge. It’s pretty easy to plug in and go with these types of speaker, and it doesn’t require any special type of knowledge to set them up.
Other speaker types include wall mounted and in wall speakers, as well as ones that are designed to work outside, or even under water.
It’s important to realize that getting the best speakers for your personal situation takes a little bit of groundwork to get things right.
As a general rule though any amplifier will be able to drive any speaker, if it is used well below the limits.
When looking at a speaker the general power will always be quoted in Watts (W), although it’s description may be as RMS or root mean squared / PEAK. Normally you will find that the PEAK is times 2 of the RMS. When the impedence is talked about, it means the level of electrical resistance from the speaker coils as current is driven through them.
The reason for paying attention to this is that prolonged use with the wrong levels can cause damage to either the speakers, or the amplifier.
Normally the speakers will be damaged if the amp is under powered. For example if you get a speaker with 100W RMS, and the amp at 20W, then the volume should only be turned up a quarter. Although the opposite can also be true as well, and the amp can be damaged if it is overpowered.
This can also be affected by the type of music that a person wants to listen to. For example, Bass will put an increased demand compared to a higher frequency sound. It basically means that if the music has a lot of bass, there will be higher than normal power demands at each volume level. It’s something to be aware of.
Damage caused the other way round, in other words to speakers normally comes down to utilizing an impedance which is too low. Don’t choose speakers that have a lower ohm rating than the amp is actually able to drive. It basically short circuits the output stage of the amp.
It’s not something to become to concerned about, or it can quickly get very complicated. As a general rule of thumb get a speaker and amp that have a similar power setting, and make sure that the power setting is roughly double what you are likely to use. This way the system can be used well within it’s limits, providing good sound without straining it, and therefore risking damage to the set up.