Eminence Delta Pro 18
  • Eminence Delta Pro 18
  • Eminence Delta Pro 18
  • Eminence Delta Pro 18
  • Eminence Delta Pro 18

Cere mai multe informatii despre Eminence Delta Pro 18 la numarul de telefon 0766.332.366 sau discuta pe forumul Poweraudio.

Preţ: 948,75 Lei
Fără TVA: 797,27 Lei
la comanda - 4 Saptamani
Producător: Eminence
Cod produs: Eminence Delta Pro 18
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Eminence Delta Pro 18 - 500W 18" Driver 8 ohms

 

Long throw subwoofer for very small vented boxes. Over-sized top plate and large pole vent help keep the voice coil cool.

Specifications:
 
  • Nominal Basket Diameter 18", 457 mm
  • Nominal Impedance 8 Ohms
  • Power Rating - Watts 500W, Music Program 1000 W
  • Resonance 28 Hz
  • Usable Frequency Range 37 Hz - 0.2 kHz
  • Sensitivity*** 96 dB
  • Magnet Weight 67 oz.
  • Gap Height 0.38", 9.7 mm
  • Voice Coil Diameter 2.5", 64 mm


Thiele Small Parameters:
 
  • Resonant Frequency (fs) 28 Hz
  • DC Resistance (Re) 5.3 Ohm
  • Coil Inductance (Le) 3.43m H
  • Mechanical Q (Qms) 10.38
  • Electromagnetic Q (Qes) 0.33
  • Total Q (Qts) 0.32
  • Compliance Equivalent Volume (Vas) 493.2 liters / 17.42 cu.ft.
  • Peak Diaphragm Displacement Volume (Vd) 796 cc
  • Mechanical Compliance of Suspension (Cms) 0.25 mm/N
  • BL Product (BL) 18.9 T-M
  • Diaphragm Mass Inc. Airload (MMs) 128 grams
  • Efficiency Bandwidth Product (EBP) 84
  • Maximum Linear Excursion (Xmax) 6.7 mm
  • Surface Area of Cone (Sd) 1188 cm2
  • Maximum Mechanical Limit (Xlim) 15 mm










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  • Mounting Informations:
     
    • Recommended Enclosure Volume Sealed N/a, Vented 85-297 liters / 3-10.5 cu.ft.
    • Driver Volume Displaced 0.212 cu.ft. / 6.01 liters
    • Overall Diameter 18", 457.2 mm
    • Baffle Hole Diameter 16.57", 420.9 mm
    • Front Sealing Gasket Yes
    • Rear Sealing Gasket Yes
    • Mounting Holes Diameter 0.28", 7.1mm
    • Mounting Holes B.C.D. 17.25", 438.2mm
    • Depth 8.13", 206.5 mm
    • Net Weight 17 lbs, 7.71 kg
    • Shipping Weight 20.5 lbs, 9.3 kgs


    Materials Of Construction:
     
    • Coil Construction Copper voice coil
    • Coil Former Polyimide former
    • Magnet Composition Ferrite magnet
    • Core Details Vented and extended core
    • Basket Materials Die-cast aluminum basket
    • Cone Composition Paper cone
    • Cone Edge Composition Cloth cone edge
    • Dust Cap Composition Solid composition paper dust cap

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