Precision Devices PDN.1852
  • Precision Devices PDN.1852
  • Precision Devices PDN.1852

Cere mai multe informatii despre Precision Devices PDN.1852 la numarul de telefon 0766.332.366 sau discuta pe forumul Poweraudio.

Preţ: 2.689,80 Lei
Fără TVA: 2.260,34 Lei
Dep. Ext. - livrare 10-14 zile
Producător: Precision Devices
Cod produs: Precision Devices PDN.1852
Puncte de recompensă: 53
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SPECIFICATIONS:

 

  • Nominal Diameter 18" / 460 mm
  • Nominal Impedance 8 Ohms
  • Available Impedance 4 /8 /16 Ohms
  • Voice Coil Diameter 5.0" / 127 mm
  • Power Rating 1000 W (A.E.S.)
  • Peak Power (6dB Crest Factor) 4000 W (A.E.S.)
  • Sensitivity (1w / 1m) 98 dB
  • Frequency Range 35 Hz - 2 kHz
  • Recommended Enclosure Volume 90 -220 Litres
  • Resonance 41.85 Hz
  • Voice Coil Winding Depth 29 mm / 1.14 "
  • Magnet Gap Depth 12 mm / 0.47 "
  • Flux Density 1.18 Tesla
  • Magnet Material Neodymium
  • Voice Coil Material Copper
  • Former Material Glass Fibre
  • Dust Dome Material Paper
  • Suspension Material Dual silicone
  • Cone Surround Material Paper / HGBC



THIELE SMALL PARAMETERS:
 

  • Fs 41.85 Hz
  • Re 5.18 Ohms
  • Qms 11.1
  • Qes 0.34
  • Qts 0.33
  • Le 0.9 mH
  • L2 1.83 mH
  • R2 5.41
  • Vas 120.38 Litres
  • Mms 231.21 g
  • Sd 1164.16
  • Cms 0.063 mm/N
  • Bl 30.47 T/m
  • Xmax 12 mm
  • Xlim 22 mm
  • Vd 1.397 Litres
  • Reference Efficiency 2.34 %



MOUNTING AND SHIPPING INFORMATION:
 

  • Overall Diameter 474 mm
  • Width Across Flat 459 mm
  • Flange Height 14.5 mm
  • Depth 185 mm
  • Magnet Diameter 166 mm
  • Chassis Shoulder Diameter 414.5 mm
  • Outer Bolt Circle 6x M8 on 455 mm PCD
  • Inner Bolt Circle N/A
  • Nett Weight 11.5 Kg / 25.35 lb
  • Shipping Weight 12.9 Kg / 28.44 l

 


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