Specifications

Parameters

Fs

Vas

Qts

Qes

Qms

Re

Sd

Cas

Mas

Ras

Cms

Mms

Rms

Ces

Les

Res

BI

SPL

Nominal power

Maximum power

Sensitivity (2.83V/m)

Cone

Surround

Nom. impedance

DC resistance

VC diameter

VC height

Former

Layers

Wire

Inductance

Xmax

Magnet (dxh)

Magnet weight

Flux density

Gap height

Net weight

15W

100W

93dB

Woven aramid fiber

-

8 ohms

6 ohms

20.5mm 4.5 in

2,5mm 1/10 in

Aluminum

2

Aluminum

0.03 mH

-

20 x 2mm 13/16x1/16 in

-

1.6 T

2mm 1/16 in

85g 0.18 lb

1405 Hz

-

-

-

-

6 ohms

-

-

-

-

-

-

-

-

-

25 ohms

-

-

Log Frequency - Hz

Unit: mm

20 100 1 000 10 000

Ohm

Mechanical Drawing

Frequency Response / Impedance

100

95

90

85

80

75

70

65

60

55

50

110

100

90

80

70

60

50

40

30

20

10

On axis, 0° and 30° off axis frequency response

dB SPL

©F

ocal

-JM

lab

- S

CB

D08

0422

/1

0°

30°

TNK K 2 P o w e r t w e e t e r

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 - SCBD080422/1