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Kappalite 3012LF

Kappalite 3012LF

Kappalite 3012LF

Kappalite 3012LF
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NZ $499.00
incl GST
Stock Level:
Qty.
Recommended for pro audio and bass in vented enclosures.
KAPPALITE™ 3012LF
Recommended for pro audio and bass in vented enclosures.
 
Specification
Nominal Basket Diameter 12", 305mm
Nominal Impedance* 8 ohms
Power Rating**
Watts 450W
Music Program 900W
Resonance 37Hz
Usable Frequency Range 46Hz - 2kHz
Sensitivity*** 95.5dB
Magnet Weight 11 oz.
Gap Height 0.36", 9.27mm
Voice Coil Diameter 3", 76.2mm
Thiele & Small Parameters
Resonant Frequency (fs) 37.02Hz
DC Resistance (Re) 5.6
Coil Inductance (Le) 0.98mH
Mechanical Q (Qms) 6.94
Electromagnetic Q (Qes) 0.34
Total Q (Qts) 0.32
Compliance Equivalent Volume (Vas) 106.65 liters / 3.77 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 496cc
Mechanical Compliance of Suspension (Cms) 0.26mm/N
BL Product (BL) 16.7 T-M
Diaphragm Mass Inc. Airload (MMs) 72.4 grams
Efficiency Bandwidth Product (EBP) 109.7
Maximum Linear Excursion (Xmax) 9.1mm
Surface Area of Cone (Sd) 545.4 cm2
Maximum Mechanical Limit (Xlim) 14.5mm
Mounting Information
Recommended Enclosure Volume
Sealed 23-59 liters / 0.8-2.1 cu.ft.
Vented 37-85 liters / 1.3-3 cu.ft.
Driver Volume Displaced 95.3 cu.in. / 1.56 liters
Overall Diameter 12.38", 314.45mm
Baffle Hole Diameter 11.06", 280.9mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket Fitted as standard
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 11.62", 295.2mm
Depth 6", 152.4mm
Net Weight 7.6 lbs, 3.45 kg
Shipping Weight 9.2 lbs, 4.17 kgs
Materials of Construction
Coil Construction Copper voice coil
Coil Former Kapton former
Magnet Composition Neodymium magnet
Core Details Vented core
   
Basket Materials Die-cast aluminum basket
Cone Composition Treated paper cone
Cone Edge Composition Sealed cloth Edge
Dust Cap Composition Treated paper dust cap
 
 

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P:    + 64 9 378 9863
F:    + 64 9 378 0542
E:    john@livesound.co.nz
       ben@livesound.co.nz 
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34C Crummer Road, Grey Lynn 1021,
Auckland, New Zealand

Hours:
Mon-Fri  - 8:30am to 5:00
Sat & Sun - Closed
We will be closed from Dec 23rd Midday
To 11th Jan