EMINENCE EK15A Kappa-15 15” 450 W 8 Ohm SPEAKER

Product type
Loudspeaker Chassis

Type
PA

Nominal Diameter
15 ”

Nominal Diameter
381 mm

Voice Coil
3 ”

Voice Coil
76.2 mm

Overall diameter
384.9 mm

Pitch Circle Diameter
369.9 mm

Cut- out Measurement
352.3 mm

Diameter of fixing holes
6.4 mm

Depth
156 mm

Nominal Impedance
8 Ohm(s)

Nominal Load Capacity
450 W

maximum rated load
900 W

Sensitivity (1 W / 1 m)
100.5 dB

Frequency response
52 – 2300 Hz

Voice Coil Material
copper

Magnet
Ferrite

Depth of the magnetic gap
9.53 mm

Thiele & Small Parameter

Fs (Resonance Frequency)
33 Hz

Re (DC resistance)
5.22 Ohm(s)

Qms (mechanical quality)
8.9

Le (inductance of the voice coil)
1.05 mH

Qes (electrical quality)
0.33

Qts (overall quality)
0.32

Vas (equivalent volume)
321.3

Mms (moving mass)
76 g

BL (power factor)
15.7 T/m

Xmax (maximum displacement)
4 mm

Cms (elasticity of the suspension)
0.31 mm/N

Sd (membrane area)
856.3 cm²

Weight
8,422 kg