Eminence Kappa-15C 15" Driver 4 Ohm

Read 17 Reviews | 18 Questions, 62 Answers or

Part #290-459

Eminence Kappa-15C 15" Driver 4 Ohm

Part #290-459

Read 17 Reviews | 18 Questions, 62 Answers or

The Eminence Kappa-15C 15" 4 ohm speaker is designed for professional audio applications in vented mid-bass or bass enclosures; also suitable for bass guitar.

Key Features

Copper voice coil on Kapton® former
Ferrite magnet
Vented pole piece
Pressed steel basket
Paper cone with cloth cone edge
Solid composition paper dust cap

Product Details
Brand	Eminence Speaker
Model	Kappa-15C
Part Number	290-459
UPC	876358000302
Unit of Measure	Each
Weight	19.5

Product Details

Brand

Eminence Speaker

Model

Kappa-15C

Part Number

290-459

UPC

876358000302

Unit of Measure

Each

Weight

19.5

Product Specifications
Nominal Diameter	15"
Power Handling (RMS)	450 Watts
Power Handling (MAX)	900 Watts
Impedance	4Ω
Frequency Response	63 to 2,800Hz
Sensitivity	98.1dB 2.83V/1m
Voice Coil Diameter	3"

Product Specifications

Nominal Diameter

15"

Power Handling (RMS)

450 Watts

Power Handling (MAX)

900 Watts

Impedance

4Ω

Frequency Response

63 to 2,800Hz

Sensitivity

98.1dB 2.83V/1m

Voice Coil Diameter

Thiele-Small Parameters
Resonant Frequency (Fs)	31Hz
DC Resistance (Re)	3.68Ω
Voice Coil Inductance (Le)	0.88mH
Mechanical Q (Qms)	10.14
Electromagnetic Q (Qes)	0.25
Total Q (Qts)	0.25
Compliance Equivalent Volume (Vas)	11.65ft³
Mechanical Compliance of Suspension (Cms)	0.35mm/N
BL Product (BL)	14.7T·m
Diaphragm Mass Inc. Airload (Mms)	77g
Maximum Linear Excursion (Xmax)	2.4mm
Surface Area of Cone (Sd)	856.3cm²

Thiele-Small Parameters

Resonant Frequency (Fs)

31Hz

DC Resistance (Re)

3.68Ω

Voice Coil Inductance (Le)

0.88mH

Mechanical Q (Qms)

10.14

Electromagnetic Q (Qes)

0.25

Total Q (Qts)

0.25

Compliance Equivalent Volume (Vas)

11.65ft³

Mechanical Compliance of Suspension (Cms)

0.35mm/N

BL Product (BL)

14.7T·m

Diaphragm Mass Inc. Airload (Mms)

77g

Maximum Linear Excursion (Xmax)

2.4mm

Surface Area of Cone (Sd)

856.3cm²

Materials of Construction
Cone Material	Paper
Surround Material	Cloth
Voice Coil Wire Material	Copper
Voice Coil Former	Kapton® / Polyimide
Basket / Frame Material	Steel
Magnet Material	Ferrite

Materials of Construction

Cone Material

Paper

Surround Material

Cloth

Voice Coil Wire Material

Copper

Voice Coil Former

Kapton® / Polyimide

Basket / Frame Material

Steel

Magnet Material

Ferrite

Mounting Information
Overall Outside Diameter	15.16"
Baffle Cutout Diameter	13.77"
Depth	6.13"
# Mounting Holes	8

Mounting Information

Overall Outside Diameter

15.16"

Baffle Cutout Diameter

13.77"

Depth

6.13"

# Mounting Holes

Parts Express Staff Recommended Enclosure Volume
Vented Volume	3ft³
Vented F3	52.3Hz

Parts Express Staff Recommended Enclosure Volume

Vented Volume

3ft³

Vented F3

52.3Hz

Product Categories

Eminence Kappa-15C 15" Driver 4 Ohm

Eminence Kappa-15C 15" Driver 4 Ohm

Overview

Product Details

Product Specifications

Thiele-Small Parameters

Materials of Construction

Mounting Information

Parts Express Staff Recommended Enclosure Volume

Specifications

Q&A

Reviews

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