Eminence loudspeaker kappa-15lf 600wrms emnkappa15lf

Specially designed to give a clean extended bass response in ported cabinets of approx. 110 litres. An ideal speaker for portable high-power P.A. and club music systems.
Specifications

old model code: ME15/300LF
nominal basket diameter: 15', 381mm
impedance: 8 ohm
power rating: 600Wrms
resonance: 39Hz
usable frequency range: 35Hz to 3kHz
magnet weight: 2.75kg, 95oz.
gap height: 0.375', 9.53mm
voice coil diameter: 3', 76.2mm
mounting information:
overall diameter: 15.16', 384.9mm
baffle hole diameter: 13.77', 349.6mm
front sealing gasket: fitted as standard
rear sealing gasket: fitted as standard
mounting holes diameter: 0.25', 6.4mm
mounting hole B.C.D.: 14.56', 369.9mm
depth: 6.375', 162mm
thiele-small parameters:
resonant frequency (fs): 39Hz
impedance (Re): 5.4 ohm
coil inductance (Le): 1.27mH
electromagnetic Q (Qes): 0.41
mechanical Q (Qms): 6.08
total Q (Qts): 0.38
compliance equivalent volume (Vas: 159 liters
peak diaphragm displacement volume (Vd): 471cc
mechanical compliance of suspension (Cms): 0.15mm/N
BL Product (BL): 18.6 T-M
diaphragm mass inc. airload (Mms): 105g
equivalent resistance of mechanical suspension loss (Rms): 4.28N*sec/M
efficiency bandwidth product (EBP): 97
voice coil overhang (Xmax): 5.5mm
surface area of cone (Sd): 856.3cm²
impedance at resonance (Zmax): 86 ohm
materials of construction:
kapton coil former, polyamide-imide coated copper voice coil, ferrite magnet, pressed steel basket, paper cone, cloth cone edge, solid composition paper dust cap