©Focal-JMlab -
AS050926/2
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
Nominal power
75 W
Maximum power
150 W
Sensitivity
91 dB
Cone
Braided glass fi ber
®
Surround
Butyl
Nom. impedance
4 ohms
DC resistance
4 ohms
VC diameter
30 mm
1-3/16 in
VC height
11 mm
7/16 in
Former
Kapton
®
Layers
2
Wire
Copper
Inductance
Xmax
2.5 mm
1/16 in
Magnet d x h
90 x 15 mm
3-9/16 x 9/16 in
Magnet weight
0.4 kg
0.88 Ib
Flux density
0.95 T
Gap height
6 mm
1/4 in
Net weight
1.1 kg
2.42 Ib
690 CA1
6 ’ ’ x 9 ’ ’ 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 : 6 ’ ’ x 9 ’ ’ C A 1
100
95
90
85
80
75
70
65
60
55
50
30°
0°
166.5
120
238.4
93.1
6
222
90
166.4
149
Load
V (l)
Fb (Hz)
F-3 (Hz)
Ql
Sealed
150
-
47
0.93
Sealed
-
-
-
-
Sealed
-
-
-
-
•
Adjustable aluminum inverted
Adjustable aluminum inverted d
dome tweeter
ome tweeter
•
All weather woven
All weather woven resistant glass
resistant glass fi
fi ber cone
ber cone
•
Voice coil
Voice coil ccoo
ooling sy
ling system
stem
Specifi cations
Frequency Response / Impedance
Parameters
Mechanical Drawing
Suggested application
Unit : mm
100
10
1000
10 000
110
100
90
80
75
60
55
40
30
20
10
Ohms
dB SPL
Log Frequency - Hz
Fs
54 Hz
Vas
25.79 I
Qts
0.86
Qes
1
Qms
6.51
Re
4.02 ohms
Sd
221 cm
2
Cas
1.85E-07 m
5
/N
Mas
46.97 kg/m
4
Ras
2448 ohms.ac
Cms
3.76E-04 m/N
Mms
23.08 g
Rms
1.203 kg/s
Ces
736.83 mF
Les
11.79 mH
Res
26.04 ohms
BI
5.6 N/A
SPL
87.96 dB/W/m
