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Focal® is a trademark of Focal-JMlab® - BP 374 - 108, rue de l’Avenir - 42353 La Talaudière cedex 

France - Tél. (33) 04 77 43 57 00 - Fax (33) 04 77 37 65 87 - www.focal-fr.com - SCBD080418/1

130 KRC

 

 

5 "   K 2   P o w e r   2   w a y   c o a x i a l   k i t

 

Adjustable Tweeter

 

Zamac basket

 

K2 power composite sandwich cone

115,8

65

,6

4,

50

85

143

130,

3

5,2

5,2

136

Nominal power

70W

Maximum power

140W

Sensitivity

92dB

Cone

CKMV

Surround

Butyl

Nom. impedance

4 ohms

DC resistance

3.19 ohms

VC diameter

25mm

1 in

VC height

10mm

7/16 in

Former

Kapton

®

Layers

2

Wire

Copper

Inductance

0,2mh

Xmax

2mm

1/16 in

Magnet d x h

85 x 17mm

3-1/3x9/16 in

Magnet weight

0.4kg

0,88 lb

Flux density 

1T

Gap height

4mm

3/16 in

Net weight

1.1kg

2,43 lb

Fs

85.04Hz

Vas

4.79l

Qts

0.649

Qes

0.7

Qms

8.83

Re

3.19 ohms

Sd

86.59cm

2

Cas

3.41E-08 m5/N

Mas

102.7kg/m4

Ras

6214.36 ohms.ac

Cms

4.55E-04 m/N

Mms

7.7g

Rms

0.466kg/s

Ces

410.68mF

Les

8.53mH

Res

40.24 ohms

BI

4.33 N/A

SPL

88dB/W/m

Load

V (l)

Fb (Hz)

F-3 (Hz)

Ql

Sealed

30

-

92,7

7

©F

ocal-JMlab - DB080418/1

30°

Mechanical Drawing

Unit : mm

100

95

90

85

80

75

70

65

60

55

50

dB SPL

110

100

90

80

70

60

50

40

30

20

10

Ohms

Log Frequency - Hz

20

100

1000

10 000

Frequency Response / Impedance

Specifications

Parameters

Suggested application

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