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Eminence KAPPA-15LFA: 15 inch Woofer

Price: $129.99 $119.99

Low frequency woofer for pro audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.
600 watts / 38-2.7kHz / 3″ voice coil
8 ohms

Description

KAPPA-15LFA

Low frequency woofer for pro audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.

Click Here to Download PDF Spec Sheet

Click Here to Download PDF Cabinet Design

Specs:

Nominal Basket Diameter 15″, 381mm

Nominal Impedance* 8 ohms

Power Rating Watts 600W

Music Program 1200W

Resonance 39Hz

Usable Frequency Range 38Hz-2.7kHz

Sensitivity*** 99

Magnet Weight 95 oz.

Gap Height 0.375″, 9.53mm

Voice Coil Diameter 3″, 76.2mm

Thiele & Small Parameters:

Resonant Frequency (fs) 39Hz

DC Resistance (Re) 5.4

Coil Inductance (Le) 1.27mH

Mechanical Q (Qms) 6.08

Electromagnetic Q (Qes) 0.41

Total Q (Qts) 0.38

Compliance Equivalent Volume (Vas) 159.0 liters / 5.6 cu.ft.

Peak Diaphragm Displacement Volume (Vd) 471cc

Mechanical Compliance of Suspension (Cms) 0.15mm/N

BL Product (BL) 18.6 T-M Diaphram Mass inc.

Airload (Mms) 105 grams

Efficiency Bandwidth Product (EBP) 95

Maximum Linear Excursion (Xmax) 5.5mm

Surface Area of Cone (Sd) 856.3 cm2

Maximum Mechanical Limit (Xlim) 10.4mm

Mounting Information:

Recommended Enclosure

Sealed NA/

Vented 62-193 liters/2.2-6.8 cu.ft.

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 Holes B.C. D. 14.56″, 369.9mm

Depth 6.38″, 162mm

Net Weight 20 lbs., 9.1 kg

Shipping Weight 22.3 lbs., 10.1 kg

Materials of Construction:

Coil Construction Copper voice coil

Coil Former Polyimide former

Magnet Composition Ferrite magnet

Core Details Vented core

Basket Materials Pressed steel basket

Cone Composition Paper Cone

Cone Edge Composition Cloth cone edge

Dustcap Composition Solid composition paper dust cap