Eminence Beta 8 A Loudspeaker Chassis Speaker Driver

Eminence Beta 8 A Loudspeaker Chassis Speaker Driver

Eminence Sigma Pro 18 A V2 Speaker Driver Die Cast Basket

Eminence Sigma Pro 18 A V2 Speaker Driver Die Cast Basket

Eminence Kappa 12 A Speaker Driver

450W 8 Ohms 12" Speaker
£99.00
SKU
G08865
Available

Ready To Go

Ships for delivery on when you order within and select express delivery at checkout.

In stock



The Eminence Kappa 12 A is recommended for professional audio as a mid/hi or full range in a vented enclosure. This Loudspeaker Chassis will deliver up to 900W of power at 8 Ohms and is designed to be installed into speaker cabs that will accommodate a 12" diameter mid-range driver.

 
Product type
Loudspeaker Chassis

Type
Mid/Hi-Range , PA

Nominal Diameter
12 "

Nominal Diameter
304.8 mm

Voice Coil
3 "

Voice Coil
76.2 mm

Overall diameter
311.4 mm

Pitch Circle Diameter
297.5 mm

Section Diameter
279.5 mm

Diameter of fixing holes
6.4 mm

Depth
143 mm

Nominal Impedance
8 Ohm(s)

Nominal Load Capacity
450 W

maximum rated load
900 W

Sensitivity (1 W / 1 m)
99.3 dB

Frequency response
62 - 4200 Hz

Voice Coil Material
aluminium

Magnet
Ferrite

Depth of the magnetic gap
9.53 mm

Thiele & Small Parameter


Fs (Resonance Frequency)
45 Hz

Re (DC resistance)
5.41 Ohm(s)

Qms (mechanical quality)
7.76

Le (inductance of the voice coil)
0.77 mH

Qes (electrical quality)
0.28

Qts (overall quality)
0.27

Vas (equivalent volume)
112

Mms (moving mass)
42 g

BL (power factor)
15.2 T/m

Xmax (maximum displacement)
3.2 mm

Cms (elasticity of the suspension)
0.3 mm/N

Sd (membrane area)
519.5 cm²

Weight
8,12 kg
More Information
Manufacturer Product Code EK12A
Condition New
Warranty 1 Year
We found other products you might like!