Focal Access 1 165 A1 - Manual

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165 A1
6 ’ ’ A c c e s s 1 w o o f e r ( A f t e r s a l e s D p t r e f : 6 A 1 )
Ш165
Ш155
4 x Ш5.25
6 26.8
72
Ш85 Ш141
Nominal power 60 W
Maximum power 120 W
Sensitivity 92 dB
Cone Braided glass fi ber ®
Surround Butyl
Nom. impedance 4 ohms
DC resistance 3.45 ohms
VC diameter 25 mm 1 in
VC height 11 mm 7/16 in
Former Kapton ®
Layers 2
Wire Copper
Inductance 0.21 mH
Xmax 2.5 mm 1/16 in
Magnet d x h 85 x 15 mm 3-1/3 x 9/16 in
Magnet weight 0.35 kg 0.66 Ib
Flux density 1.3 T
Gap height 5.5 mm 3/16 in
Net weight 0.85 kg 1.87 Ib
30°
0°
Load V (l) Fb (Hz) F-3 (Hz) Ql
Sealed 30 - 74 0.87
Sealed - - - -
Sealed - - - -
Suggested application
• All weather woven All weather woven glass fi ber cone glass fi ber cone
• Phase plug Phase plug
• Voice coil cooling system Voice coil cooling system
Unit : mm
Mechanical Drawing
100
95
90
85
80
75
70
65
60
55
50
dB SPL Ohms
110
100
90
80
75
60
55
40
30
20
10
10 000 1000 100 10
Log Frequency - Hz
Frequency Response / Impedance
Fs 77.95 Hz
Vas 8.27 I
Qts 0.77
Qes 0.87
Qms 7.1
Re 3.46 ohms
Sd 137 cm 2
Cas 5.87E-08 m 5 /N
Mas 70.97 kg/m 4
Ras 4895.39 ohms.ac
Cms 3.14E-04 m/N
Mms 13.29 g
Rms 0.917 kg/s
Ces 514.88 mF
Les 8.1 mH
Res 28.16 ohms
BI 5.08 N/A
SPL 88.36 dB/W/m
Parameters
Specifi cations