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Eminence KAPPA PRO-15A: 15 inch Pro Woofer

Price: $169.99 $159.99

Recommended for professional audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.
500 watts / 46-4kHz / 3″ voice coil
Die-cast aluminum basket
8 ohms

Description

KAPPA PRO-15A

Recommended for professional audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.

Click Here to Download 8 ohm PDF Spec Sheet

Click Here to Download 8 ohm PDF Cabinet Design

8 ohm Specs:

Nominal Basket Diameter 15″, 381mm

Nominal Impedance* 8 ohms

Power Rating Watts 500W

Music Program 1000W

Resonance 47Hz

Usable Frequency Range 46Hz-4kHz

Sensitivity*** 101

Magnet Weight 80 oz.

Gap Height 0.375″, 9.53mm

Voice Coil Diameter 3″, 76.2mm

Thiele & Small Parameters:

Resonant Frequency (fs) 47Hz

DC Resistance (Re) 5.23

Coil Inductance (Le) 1.01mH

Mechanical Q (Qms) 8.01

Electromagnetic Q (Qes) 0.40

Total Q (Qts) 0.38

Compliance Equivalent Volume (Vas) 167.7 liters / 5.9 cu.ft.

Peak Diaphragm Displacement Volume (Vd) 274cc

Mechanical Compliance of Suspension (Cms) 0.16mm/N

BL Product (BL) 16.6 T-M Diaphram Mass inc.

Airload (Mms) 72 grams

Efficiency Bandwidth Product (EBP) 118

Maximum Linear Excursion (Xmax) 3.2mm

Surface Area of Cone (Sd) 856.3 cm2

Maximum Mechanical Limit (Xlim) 13.2mm

Mounting Information:

Recommended Enclosure

Sealed N/A

Vented 54-184 liters/1.9-6.5 cu.ft.

Overall Diameter 15.32″, 389.1mm

Baffle Hole Diameter 14.0″, 355.6mm

Front Sealing Gasket Fitted as standard

Rear Sealing Gasket Fitted as standard

Mounting Holes Diameter 0.28″, 7.1mm

Mounting Holes B.C. D. 14.56″, 369.9mm

Depth 6.06″, 154mm

Net Weight 16.9 lbs., 7.7 kg

Shipping Weight 19.5 lbs., 8.9 kg

Materials of Construction:

Coil Construction Aluminum voice coil

Coil Former Polyimide former

Magnet Composition Ferrite magnet

Core Details Vented core

Basket Materials Die-cast aluminum basket

Cone Composition Paper Cone

Cone Edge Composition Cloth cone edge

Dustcap Composition Solid composition paper dust cap

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