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14_51_39_885_20210604_142750
14_51_39_757_20210604_142618

Features

  • Tetracoil ultra linear motor
  • 320W AES power handling
  • 51 mm (2 in) voice coil
  • Extremely balanced BL shape for maximum SPL
  • Optimized thermal conductivity
  • Maximum linearity and inductance symmetry for extended mid-band clarity
  • Ideal for super light line array applications
The 6NTLW2000 represents the latest 18sound technology for high quality, low distortion applications. The smallest Tetracoil motor structure of the family uses the same concept to maximize its benefits in terms of thermal dissipation and Bl symmetry to a wide frequency band, making the 6NTLW2000 the perfect component both as a woofer and a midbass.
Tetracoil 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 6NTLW2000 the perfect component for highest quality line arrays and multi-way systems.

Specifications

Design

Parameters

Mounting and Shipping Info

  • Nominal Diameter152 mm ( in)
  • Nominal Impedance16 Ω
  • Minimum Impedance9.7 Ω
  • Nominal Power Handling1320 W
  • Continuous Power Handling2600 W
  • Sensitivity393.0 dB
  • Frequency Range100 - 7300 Hz
  • Voice Coil Diameter51 mm (2.01 in)
  • Winding Materialaluminum
  • Winding Depth16.0 mm (0.63 in)
  • Magnetic Gap Depth8.5 mm (0.33 in)
  • Surround ShapeM-roll
  • Cone ShapeCurvilinear
  • Magnet MaterialNeo
  • Woofer Cone TreatmentWeather protected
  • Recommended Enclosure5.0 dm3 (0.18 ft3)
  • Recommended Tuning85 Hz
  • Resonance Frequency86 Hz
  • Re9.0 Ω
  • Qes0.43
  • Qms3.38
  • Qts0.38
  • Vas4.8 dm3 (0.17 ft3)
  • Sd133.0 cm2 (20.62 in2)
  • η₀0.7 %
  • Xmax5.9 mm
  • Maximum Excursion7.5 mm
  • Mms17.5 g
  • Bl14.1 Txm
  • Le0.34 mH
  • EBP200 Hz
  • Overall Diameter162 mm (6.38 in)
  • Bolt Circle Diameter170 mm (6.69 in)
  • Baffle Cutout Diameter148.0 mm (5.83 in)
  • Depth108 mm (4.25 in)
  • Flange and Gasket Thickness14 mm (0.55 in)
  • Net Weight1.2 kg (2.65 lb)
  • Shipping Weight1.5 kg (3.31 lb)
  • Shipping Box185x170x85 mm (7.28x6.69x3.35 in)
  • 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minimum impedance. Loudspeaker in free air.
  • Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
  • Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.