Eminence Kappa 12
  • Eminence Kappa 12
  • Eminence Kappa 12
  • Eminence Kappa 12

Cere mai multe informatii despre Eminence Kappa 12 la numarul de telefon 0766.332.366 sau discuta pe forumul Poweraudio.

Preţ: 504,00 Lei
Fără TVA: 423,53 Lei
2 bucati in stoc
Producător: Eminence
Cod produs: Eminence Kappa 12
-
+
Eminence Kappa 12 450W 12" Multi-purpose Mid-Bass Driver

 

Application Notes: For all high power mid-bass applications. Suitable for use as a woofer in 2-way systems or mid-range in three way systems. 
 

Specification:
 

  • Nominal Basket Diameter 12", 304.8mm
  • Nominal Impedance* 8 ohms
  • Power Rating - Watts 450W, Music Program 900W
  • Resonance 45Hz
  • Usable Frequency Range 62Hz - 4.2kHz
  • Sensitivity*** 99.3dB
  • Magnet Weight 80 oz.
  • Gap Height 0.37", 9.53mm
  • Voice Coil Diameter 3", 76.2mm



Thiele & Small Parameters:
 

  • Resonant Frequency (fs) 45Hz
  • DC Resistance (Re) 5.41
  • Coil Inductance (Le) 0.77mH
  • Mechanical Q (Qms) 7.76
  • Electromagnetic Q (Qes) 0.28
  • Total Q (Qts) 0.27
  • Compliance Equivalent Volume (Vas) 112.1 liters / 4 cu.ft.
  • Peak Diaphragm Displacement Volume (Vd) 166cc
  • Mechanical Compliance of Suspension (Cms) 0.3mm/N
  • BL Product (BL) 15.2 T-M
  • Diaphragm Mass Inc. Airload (MMs) 42 grams
  • Efficiency Bandwidth Product (EBP) 161
  • Maximum Linear Excursion (Xmax) 3.2mm
  • Surface Area of Cone (Sd) 519.5 cm2
  • Maximum Mechanical Limit (Xlim) 11.5mm



Mounting Information:
 

  • Recommended Enclosure Volume
  • Sealed N/a
  • Vented 34-62 liters / 1.2-2.2 cu.ft.
  • Driver Volume Displaced 155.5 cu.in. / 2.55 liters
  • Overall Diameter 12.26", 311.4mm
  • Baffle Hole Diameter 11", 279.5mm
  • Front Sealing Gasket Fitted as standard
  • Rear Sealing Gasket Fitted as standard
  • Mounting Holes Diameter 0.25", 6.4mm
  • Mounting Holes B.C.D. 11.71", 297.5mm
  • Depth 5.63", 143mm
  • Net Weight 14.9 lbs, 6.8 kg
  • Shipping Weight 17.9 lbs, 8.2 kgs



Materials of Construction:
 

  • Coil Construction Aluminium voice coil
  • Coil Former Polyimide former
  • Magnet Composition Ferrite magnet
  • Core Details Vented core
  • Basket Materials Pressed steel basket
  • Cone Composition Paper Cone
  • Cone Edge Composition Cloth cone edge
  • Dust Cap Composition Solid composition paper dust cap
  •  

Descarca fisa tehnica click to download pdf

Spune-ţi opinia

Notă: Codul HTML este citit ca şi text!
Rău Bun