Focal 100 CA1 Leaflet

Focal® est une marque de 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 - SCSD050727/1

4 ’ ’   A c c e s s   1   c o a x i a l   ( A f t e r s a l e s   D p t   r e f :   4 C A 1 )

Adjustable aluminum inverted dome tweeter

All weather woven glass fi ber cone

102

94

72

53

4

122.8

Nominal power

40 W

Maximum power 80 W

Sensitivity

89 dB

Cone

Braided glass fi ber

Surround

Butyl

Nom. impedance 4 ohms

DC resistance

3.3 ohms

VC diameter

25 mm

1 in

VC height

11 mm

7/16 in

Former

Kapton

®

Layers

2

Wire

Copper

Inductance

-

Xmax

2.5 mm

0.18 in

Magnet d x h

70 x 15 mm

2-3/4 x 9/16 in

Magnet weight

0.25 kg

0.66Ib

Flux density

1 T

Gap height

5.5 mm

3/16 in

Net weight

0.5 kg

1.1 Ib

Fs

90.28 Hz

Vas

1.94 I

Qts

0.632

Qes

0.68

Qms

9.05

Re

3.3 ohms

Sd

54.11 cm

2

Cas

1.38E-08 m5/N

Mas

225.45 kg/m4

Ras

14131.06 ohms.ac

Cms

4.71E-04 m/N

Mms

6.6 g

Rms

0.414 kg/s

Ces

363.26 mF

Les

8.56 mH

Res

43.92 ohms

BI

4.26 N/A

SPL

85.05 dB/W/m

Load

V (l)

Fb (Hz)

F-3 (Hz)

Ql

Sealed

30

-

101

0.65

Vented

-

-

-

-

Sealed

-

-

-

-

©Focal-JMlab - 

AS050926/2

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

10

100

1000

10 000

Frequency Response / Impedance

Specifi cations

Parameters

Suggested application