Focal Access Coaxial 690 CA1 User manual

©Focal-JMlab - AS050926/2
Focal® est une marque de Focal-JMLab® - BP 374 - 108, rue de l’ venir - 42353 La Talaudière cedex
France - Tél. [phone] - Fax [phone] - 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
C diameter 30 mm 1-3/1 in
C height 11 mm 7/1 in
Former Kapton®
Layers 2
Wire Copper
Inductance
Xmax 2.5 mm 1/1 in
Magnet d x h 90 x 15 mm 3-9/1 x 9/1 in
Magnet weight 0.4 kg 0.88 Ib
Flux density 0.95 T
Gap height mm 1/4 in
Net weight 1.1 kg 2.42 Ib
690 CA1
6’’ x 9’’ Access 1 coaxial (Aftersales Dpt ref: 6’’ x 9’’ CA1
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 (l) Fb (Hz) F-3 (Hz) Ql
Sealed 150 - 47 0.93
Sealed ----
Sealed ----
•
Adjustable aluminum inverted
Adjustable aluminum inverted
d
d
ome tweeter
ome tweeter
•
All weather woven
All weather woven
resistant glass
resistant glass
fi
fi
ber cone
ber cone
•
oice coil
oice coil
c
c
oo
oo
ling sy
ling sy
stem
stem
Specifi cations
Frequency Response / Impedance
Parameters
Mechanical Drawing
Suggested application
Unit : mm
10010 1000 10000
110
100
90
80
75
60
55
40
30
20
10
OhmsdB SPL
Log Frequency - Hz
Fs 54 Hz
as 25.79 I
Qts 0.8
Qes 1
Qms .51
Re 4.02 ohms
Sd 221 cm2
Cas 1.85E-07 m5/N
Mas 4 .97 kg/m4
Ras 2448 ohms.ac
Cms 3.7 E-04 m/N
Mms 23.08 g
Rms 1.203 kg/s
Ces 73 .83 mF
Les 11.79 mH
Res 2 .04 ohms
BI 5. N/A
SPL 87.9 dB/W/m