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Speaker Facts and Buying Tips Tweeters:
(Reproduce high-frequency sounds like they symbols or high-hats on the drums)
Dome
type tweeters deliver better performance over
other types. Typical dome materials are
silk, polymer, aluminum and titanium.
In
many cases, lower crossover points on tweeters
can point to the overall performance. High-end
speaker systems typically use tweeters with
lower crossover points around 2kHz. Higher
crossover points can still deliver awesome
sound quality if the midrange and smooth high-frequency
performance.
The
size of the tweeter typically determines the
voice coil size and power handing. Typically,
1" tweeter deliver better power handling
over 3/4" tweeters. Some high-end tweeters
have even larger dome with impressive results.
Midrange:
(Reproduces mid to high-frequency sounds like the vocals)
Midrange
sizes range from 2 inches (usually dome type
used in three-way systems) to 8 inches (extreme
cases) Larger midranges deliver better midbass
and bass response, while smaller drivers have
better high-frequency characteristics and blend
better with the tweeter.
Cone
material can affect reliability. If you have
a convertible (or boat), you would want to
stay away from paper cone speakers. even though
they have coatings, they will not be a weather
resistant as poly or metal cone speakers.
The
size of the voice coil determines the power
handing of the midrange. Midrange speakers
have voice coils that range from a small 1/2
inch to 3 inches and greater. Typically, larger
voice coils can handle more power.
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