Blue-Music/BoxenbauArtikel

Eighteensound 21NLW9000 Driver 734,00 €

96 dB SPL 1W / 1m average sensitivity
135 mm (5.3 in) split winding four layers ISV copper coil
3600 W program power handling
Neodymium magnet assembly
Triple Silicon Spider (TSS) for improved excursion control and linearity
Single Demodulating Ring (SDR) for lower distortion
Low noise forced ventilation design for low power compression
Weather protected cone and plates for outdoor usage
Suitable for ultra low frequency systems

Eighteensound 21NLW9600 Driver 845,00 €

97 dB SPL 1W / 1m average sensitivity
135 mm (5.3 in) split winding four layers ISV copper coil
3600 W program power handling
Ultra high force neodymium magnet
Triple Silicon Spider (TSS) for improved excursion control and linearity
Single Demodulating Ring (SDR) for lower distortion
Low noise forced ventilation design for low power compression
Weather protected cone and plates for outdoor usage
Suitable for high loading, high SPL subwoofer systems

Eighteensound ND1460 Driver 289,00 €

109 dB 1W / 1m average sensitivity
1,4 inch exit throat
3 inch edgewound aluminum voice coil
200 W continuous program power handling
Pure Titanium diaphragm assembly
Neodymium magnetic structure
Excellent thermal exchange

Eighteensound ND1020 Driver 75,00 €

108,5 dB SPL 1W / 1m average sensitivity
1 inch exit throat
34,4 mm (1 1/3 inch) voice coil diameter
Polyethylene Diaphragm
60W Program Power Handling
Compact Lightweight Neodymium Structure
Proprietary Phase Plug design

Eighteensound 18NLW9600 Driver 8 Ohm 599,00 €

97 dB SPL 1W / 1m average sensitivity
135 mm (5.3 in) split winding four layers ISV aluminum voice coil
3600 W program power handling
High force neodymium magnet assembly
Triple Silicon Spider (TSS) for improved excursion control
Single Demodulating Ring (SDR) for lower distortion
Low noise forced ventilation design
Weather protected cone and plates for outdoor usage
Suitable for reflex, bandpass or horn loaded high SPL subwoofer systems

Eighteensound 18NLW9000 Driver 495,00 €

97 dB SPL 1W / 1m average sensitivity
135 mm (5.3 in) ISV aluminum voice coil
3600 W program power handling
High grade neodymium magnet assembly
Double Silicon Spider (DSS) technology
Low noise forced ventilation design reduces power compression
Weather protected cone and plates for outdoor usage
Suitable for vented and bandpass high SPL subwoofer systems

18-Sound 18W1300 LF Ferrite Treiber 309,00 €

99,5 dB SPL 1W / 1m average sensitivity
100 mm (4 in) Interleaved Sandwich Voice coil (ISV)
1000 W continuous pink noise power handling
Weather protected cone and plates for outdoor usage
Double Silicon Spider (DSS) for improved excursion controland linearity
Double Demodulating Rings (DDR) for lower distortion andimproved heat dissipation
Improved heat dissipation via unique basket design

GENERAL SPECIFICATIONS
Nominal Diameter	460 mm (18 in)
Rated Impedance	8 Ohm
Continuous Pink Noise (1)	1000 W
Continuous Power (2)	600 W
Program Power (3)	1200 W
Peak Power (4)	6000 W
Sensitivity (5)	99,5 dB
Frequency Range (6)	38 - 3300 Hz
Power Compression @-10dB (7)	0,7 dB
Power Compression @-3 dB	2,1 dB
Power Compression @Full Power	3,2 dB
Max Recomm. Frequency	500 Hz
Recomm. Enclosure Volume	150 ÷ 350 lt. (5,3 ÷ 12,36 cuft)
Minimum Impedance	6,4 Ohm at 25°C
Max Peak To Peak Excursion	50 mm (1,97 in)
Voice Coil Diameter	100 mm (4 in)
Voice Coil Winding Material	aluminum
Polarity	positive voltage on red terminal gives forward cone motion

The 18W1300 is a low frequency loudspeaker which sets a new industry standard in 18" (460 mm) high output transducers. It represents a further development of the Eighteen Sound 18LW1400 but with a lighter mass and increased sensitivity.
The 18W1300 can be used as a low bass or sub-woofer component, in either a reflex, bandpass or horn loaded configuration, in high power fixed or touring loudspeaker systems. It provides clean, linear, undistorted low frequency reproduction at very high power levels. In its reflex configuration, it can also be used for bass musical instrument applications.
The high excursion capabilities of the surround and suspension system, in conjunction with the Double Silicon Spider (DSS), enable the 18W1300 to achieve high levels of linear travel while maintaining full control over the moving mass.
The carbon fiber reinforced curvilinear ribbed cone assures smooth response and exceptional strength with maximum reliability under high mechanical stress.
The state-of-the-art voice coil employs our own Interleaved Sandwich Voice coil (ISV) technology, in which a high strength fiberglas former carries windings on both the outer and inner surfaces. This results in a balanced coil with a uniform distribution of mass and motive energy, creating an extremely linear motor assembly. The already low distortion and unmistakable sound quality of this loudspeaker is improved by Double Demodulating Rings (DDR), designed to dramatically reduce the intermodulation and harmonic distortion while improving the transient response.
Excellent heat dissipation has been achieved by incorporating air channels between the basket and the magnetic top plate.
Maximum flux concentration and force factor in the gap is assured by the unique shape and design of the top and back plates, which have been researched and designed using our in-house magnetic flux FEA CAD resource.
Due to the increasing use of high power audio systems at outdoor events or in marine environments, the 18W1300 has been designed to perform properly under inclement weather conditions. This has been achieved using of an exclusive cone treatment which improves pulp strength and gives water repellent properties to both sides of the cone. In addition, a special treatment is applied to the top and back plates which is far more resistant to the corrosive effects of salts and oxidization than any other treatment in use.