Anzahl | Stückpreis |
---|---|
Bis 2 |
345,00 €*
|
Bis 4 |
342,00 €*
|
Bis 6 |
339,00 €*
|
Ab 7 |
336,00 €*
|
Versandfertig in 2 Tagen, Lieferzeit 2-5 Arbeitstage
Produktnummer:
SW10146
Produktinformationen "Eighteensound 18LW2420 8 Ohm"
The 18LW2420 is an 18 inch extended low frequency loudspeaker designed
for high SPL subwoofer applications in either a reflex, bandpass or horn
loaded configuration. Compared to our industry standard 18LW2400, the
18LW2420 provides higher maximum SPL, increased program power handling
and lower power compression. For optimum results we recommend amplifiers
able to deliver 2600 Watt program power without clipping. Transducer
design features include a large displacement suspension system which, in
conjunction with a fiberglass reinforced, straight ribbed cone, allows
an ultra-linear piston action and provides full mechanical control
across the entire working range. The 100 mm (4 in) inside-outside copper
voice coil based on Interleaved Sandwich Voice coil (ISV) technology
provides high levels of thermal stability and durability. In order to
furtherly increase power handling and reduce power compression figure,
18LW2420 uses the same voice coil ventilation technology developed for
our flagship 9000 neodymium transducer series. A special low density
material air diffractor has been placed into the backplate acting as a
cooling system, increasing power handling capability and lowering the
power compression figure. The low distortion and unmatched sound quality
of the 18LW2420 has been significantly improved by Single Demodulating
Ring (SDR) embedded in the pole piece of the magnetic structure. These
have been designed to reduce the intermodulation and harmonic distortion
while improving the transient response. 10% reduction in weight have
been obtained optimizing the magnetic structure through advanced FEA CAD
simulation tools. 18LW2420 is able to perform properly under inclement
weather conditions: the exclusive cone treatment improves pulp strength
and gives water repellent properties to both sides of the cone. In
addition, the special treatment applied to top and back plates of the
magnetic structure is far more resistant to the corrosive effects of
salts and oxidization.
Coaxial: | NEIN |
---|---|
Größe: | 18" |
Impedanz: | 8 Ohm |
Magnet: | Ferrit |
Qts: | 0,36 - 0,40 |
Sperrgut: | NEIN |
X-MAX: | 5,1 - 10,0 mm |
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