Eminence Kappa Pro-10LF 10-inch Low Frequency Speaker 600 Watt RMS 8-ohm

Regular price $ 159.99

Each Eminence Professional model can be identified by its cast aluminum Eminence chassis that is lightweight and strong. Aluminum does not conduct the magnetic field out of the gap, thereby making the motor strength higher and the stray magnetic field lower. Each chassis and all metal components are coated with an epoxy-acrylic finish using an in-house e-coat process. The thickness of that coating can be controlled to within 0.001”; critical when working with close tolerance transducer motor designs. Then front and rear sealing gaskets are added on each model to accommodate front or rear loading.

There are 26 unique models available in the Professional series. Each was designed with a specific application in mind. From heavy-duty subwoofers, low distortion woofers, and super high-power woofers to lightweight neodymium transducers in truncated frames for line arrays, there is an Eminence Professional model for your application. Each product includes a lot of Made in the USA pride.

10" low frequency driver
600 W RMS power rating
91.6 dB sensitivity
Enhanced low frequency
Excels in compact vented or horn loaded bass guitar or subwoofer enclosures


Nominal Basket Diameter 10", 254 mm
Nominal Impedance 8 Ω
Power Rating 600 Watts RMS
Music Program 1200 Watts
Resonance 39 Hz
Usable Frequency Range 47 Hz - 2 kHz
Sensitivity 91.6 dB
Magnet Weight 105 oz.
Gap Height 0.375", 9.5 mm
Voice Coil Diameter 3", 76 mm


Resonant Frequency (fs) 39 Hz
DC Resistance (Re) 5.47 Ω
Coil Inductance (Le) 0.97m H
Mechanical Q (Qms) 8.97
Electromagnetic Q (Qes) 0.29
Total Q (Qts) 0.28
Compliance Equivalent Volume (Vas) 72.97 liters / 2.58 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 271.4 cc
Mechanical Compliance of Suspension (Cms) 0.37 mm/N
BL Product (BL) 14.46 T-M
Diaphragm Mass Inc. Airload (MMs) 46 grams
Efficiency Bandwidth Product (EBP) 132
Maximum Linear Excursion (Xmax) 7.2 mm
Surface Area of Cone (Sd) 376.9 cm2
Maximum Mechanical Limit (Xlim) 16 mm


Recommended Enclosure Volume Sealed N/a
Vented 25.49-49.55 liters / 0.9-1.75 cu.ft.
Driver Volume Displaced 0.067 cu.ft. / 1.9 liters
Overall Diameter 10.27", 260.9 mm
Baffle Hole Diameter 9.14", 232.2 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 9.75", 247.7mm
Depth 5", 127 mm
Net Weight 17.2 lbs, 7.8 kg
Shipping Weight 18.35 lbs, 8.32 kgs


Coil Construction Aluminum voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Vented and extended core
Basket Materials Die-cast aluminum basket
Cone Composition Treated paper cone
Cone Edge Composition Paper cone edge
Dust Cap Composition Treated Paper dust cap