Anzahl | Stückpreis |
---|---|
Bis 2 |
339,00 €*
|
Bis 4 |
336,00 €*
|
Bis 6 |
333,00 €*
|
Ab 7 |
330,00 €*
|
Versandfertig in 2 Tagen, Lieferzeit 2-5 Arbeitstage
Produktnummer:
SW10149
Produktinformationen "Eighteensound 18LW1400 4 Ohm"
The 18LW1400 is an extended low frequency loudspeaker which sets an
industry standard in 18" (460 mm) high performance transducers. It has
been designed for use as a low bass or sub-woofer component, in either a
reflex, bandpass or horn loaded configuration, in high power auditorium
or arena loudspeaker systems. The transducer provides clean,
undistorted low frequency reproduction at very high sound pressure
levels and is able to withstand high power levels without damage.
18LW1400 design features include a large displacement suspension system
which, in conjunction with a carbon fiber reinforced, straight ribbed
cone and the Double Silicon Spider (DSS), assure an ultra-linear piston
action and provide full control across the entire working range. A
100mm copper voice coil based on Interleaved Sandwich Voice coil (ISV)
technology increases this control, providing high levels of thermal
stability and durability. ISV technology is based on a high strength
fiberglas former with half the coil wound on the outside and half on the
inside and bonded together using unique high temperature resin
adhesives. Hence, a balanced linear motor unit, exerting an
exceptionally high force factor is achieved. The low distortion and
unmatched sound quality of the 18LW1400 has been significantly improved
by the Double Demodulating Rings (DDR) embedded in the pole piece of the
magnetic structure. These have been designed to dramatically reduce the
intermodulation and harmonic distortion while improving the transient
response. Excellent heat dissipation has been achieved from the special
basket design which incorporates air channels between the basket and
the magnetic top plate. In addition, 8 air vents incorporated into the
back plate are aligned with the voice coil to force air into the lower
part of the gap. Maximum flux density in the gap is assured by the top
and back plate design, resulting in a high BL factor. 18LW1400 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: | 4 Ohm |
Magnet: | Ferrit |
Qts: | 0,31 - 0,35 |
Sperrgut: | NEIN |
X-MAX: | 5,1 - 10,0 mm |
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