18 Sound 10NTLS2000 10" Woofer 700 Watt 8-Ohm Midbass Speaker
The 10NTLS2000 represents the latest 18sound technology for high quality, low distortion applications. The Tetracoil technology maximize benefits in terms of thermal dissipation and Bl symmetry, making the 10NTLS2000 the perfect component both as a woofer and a midbass.
Dual gap motors linearize inductance and the perfect balance we reached between the motor and the ultra linear suspension allows both very high excursion and extreme precision in the mid band with the lowest intermodulation distortion in the professional market.
This features, together with its extreme low weight make the 10NTLS2000 the perfect component for highest quality line arrays and two way systems, thanks also to its 700 watts power handling capabilities.
Specifications
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Nominal Diameter: 260 mm (10.0 in)
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Nominal Impedance: 8 Ω
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Minimum Impedance: 5.7 Ω
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Nominal Power Handling 350 W
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Continuous Power Handling 700 W
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Sensitivity3: 97.0 dB
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Frequency Range: 50 - 3000 Hz
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Voice Coil Diameter: 51 mm (2.0 in)
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Winding Material: aluminum
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Winding Depth: 19.0 mm (0.75 in)
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Magnetic Gap Depth: 8.5 mm (0.33 in)
Design
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Surround Shape: Triple roll
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Cone Shape: Straight
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Magnet Material: Neo
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Woofer Cone Treatment: Weather protected
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Recommended Enclosure: 14.0 dm3 (0.49 ft3)
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Recommended Tuning: 60 Hz
Parameters
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Resonance Frequency: 50 Hz
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Re: 5.2 Ω
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Qes: 0.27
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Qms: 4.9
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Qts: 0.26
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Vas: 38.0 dm3 (1.34 ft3)
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Sd: 346.0 cm2 (53.63 in2)
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ηâ‚€: 1.6 %
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Xmax: 7.4 mm
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Xvar: 6.5 mm
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Mms: 47.0 g
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Bl: 16.7 Txm
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Le: 0.74 mH
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EBP: 185 Hz
Mounting and Shipping Info.
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Overall Diameter: 260 mm (10.24 in)
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Bolt Circle Diameter: 245 mm (9.65 in)
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Baffle Cutout Diameter: 233.0 mm (9.17 in)
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Depth: 141 mm (5.55 in)
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Flange and Gasket Thickness: 10 mm (0.39 in)
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Net Weight: 1.9 kg (4.19 lb)
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Shipping Weight: 2.3 kg (5.07 lb)
