Headphones Buying Guide
When buying headphones it is important to realise that there
are many types of headphones in order to suit the many types of
needs. Quite obviously headphones range from full size disc jockey
headphones right through to small portable ones used for portable
mp3 players. Cheap economy style headphones such as the ear-
bud style are usually provided with portable music players, these
often aren’t of the highest quality. People who wish to buy this kind
of headphone should only do so if this is entirely what they want,
although they are cheap, other headphones provide much better
sound quality.
There are some band-less styles
available, these just use the transducers and a wire that connects
them to the player. The most popular are regular headbands and
these have of late come back into fashion. Other kinds include
wires which go around the back of the head and some which go
directly to the ears from the music players.
For
people wishing to buy headphones which are suitable for a hi-fi, the
recommend headphone style is the closed-ear. Within this design
category the most popular design is the dynamic transducer style,
although others include planar magnetic and electrostatic
headphones. These are usually more upmarket headphones which
are targeted at professionals and often have a high price tag
attached to them.
The wireless headphone category is
becoming wider and is appealing to a wider range of people. These
headphones are obviously very popular as they do not tie the user
down to one location. Some of this type of headphone use radio
frequency which allows the user to use the headphones within a
stated radius. Although some wireless headphones use Infrared,
this required the user to be in a straight clear line with the
transmitter.
For people who are really interested in
top quality headphones there is a wireless set available which
produce a virtual surround sound from a Dolby Digital source, this
ensures whether watching television or listening to music there is
always a surround sound experience. Many headphones are no
incorporating technology which are noise cancelling. These
headphones prevent unwanted noise from entering the ears; this is
done by using small microphones to pick up any external noise and
then inverting the phase to cancel the unwanted noise. Some
headphones have been specifically designed to be noise cancelling,
these are often the best type of headphones although are also
regarded as quite expensive.
Ultimately when buying
headphones, it is down to the individual, something which will suit
one person will not suit another. Headphones do actually sound
different to different people, for this reason people are advised to
test out headphones before buying any. High end retailers are
likely to have a wide range of choice for all types of headphones,
often with the opportunity to sample them. Whereas general
retailers are likely to have a limited stock of earbud headphones,
which are just suitable for the portable music
player.