Difuzor LF Neodim 15NTLW3500 8 Ohm

Difuzor LF Neodim 15NTLW3500 8 Ohm
2826.52 Lei (-19%)
2289.48 Lei
*pretul include TVA
La comanda
18 Sound
cod produs: 15NTLW3500
Descrierea Produsului
Features
  • 98 dB SPL 1W / 1m average sensitivity
  • 88 mm (3.5 in) voice coil
  • 900 W AES power handling
  • Extremely balanced BL shape for maximum SPL
  • Optimized thermal conductivity
  • Maximum linearity and inductance symmetry for extended mid-band clarity
  • Ideal for two-ways and line array applications
  • Very light Neo Motor
The 15NTLW3500 represents the latest 18sound technology for high quality, low distortion applications. The Dual Gap technology comes directly from the Tetracoil motor structure and uses the same concept to maximize its benefits in therms of thermal dissipation and Bl symmetry to a wider frequency band, making the 15NTLW3500 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 15NTLW3500 the perfect component for highest quality line arrays and two way systems, thanks also to its 1800 watts power handling capabilities. 
  • GENERAL SPECIFICATIONS
  • Nominal Diameter 380 mm (15 in)
  • Rated Impedance 8 Ohm
  • AES Power 900 W
  • Program Power 1800 W
  • Peak Power 5000 W
  • Sensitivity 98 dB
  • Frequency Range 40 - 4000 Hz
  • Power Compression @-10dB 0,6 dB
  • Power Compression @-3dB 2,0 dB
  • Power Compression @Full Power 3,4 dB
  • Recomm. Enclosure Volume 70 ÷ 120 lt.
  • Minimum Impedance 5,6 Ohm at 25°C
  • Voice Coil Diameter 88 mm (3.5 in)
  • Voice Coil Winding Material copper
  • Suspension Triple roll, Polycotton
  • Cone straight, water, UV repellent

THIELE SMALL PARAMETERS
Fs 45 Hz
Re 5.2 Ohm
Sd 881.0cm2
Qms 8.7
Qes 0,4
Qts 0,39
Vas 131 lt. (4.63 cuft)
Mms 106 gr
BL 19.5 Tm
Linear Mathematical Xmax ± 8.3 mm
Le (1kHz) 0.46 mH


MOUNTING INFORMATIONS

Overall diameter 393 mm (15.47 in)
N. of mounting holes 8
Mounting holes diameter 8,5 mm (0,33 in)
Bolt circle diameter 371 mm (4.61 in)
Front mount baffle cutout ø 357 mm (13.94 in)
Rear mount baffle cutoutø 357 mm (13.94 in)
Total depth 229 mm (9.02 in)
Flange and gasket thickness 13 mm (0.53 in)
Net weight 5.1 kg (27.56 lb)
Shipping weight 6.2 kg (13.67 lb)
Cardboard Packaging dimensions 400 x 400 x 260 mm (15.75 x 15.75 x 10.24 in)

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