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Mechanical Drawing
Unit : mm
dB SPL
Ohms
Log Frequency - Hz
10
100
1000
10 000
Frequency Response / Impedance
Specifi cations
Parameters
Suggested application
6 KPS (165 KR WOOFER KIT)
6 ' ' K 2 P o w e r ® w o o f e r
•
High power handling
•
Zamak basket
•
K2 composite sandwich cone
Nominal power
80W
Maximum power
160W
Sensitivity
91dB
Cone
K2 Composite Sandwich
®
Surround
Butyl
Nom. impedance
4 ohms
DC resistance
3 ohms
VC diameter
25 mm
0.98 in
VC height
15 mm
0.59 in
Former
Kapton
®
Layers
2
Wire
Copper
Inductance
0.57 mH
Xmax
5 mm
0.20 in
Magnet d x h
85 x 15 mm
3.35 x 0.59 in
Magnet weight
750 g
1.65 Ib
Flux density
1 T
Gap height
5 mm
0.20 in
Net weight
1.15 kg
2.53 Ib
Fs
73.05 Hz
Vas
7.71 I
Qts
0.74
Qes
0.81
Qms
9.01
Re
3 ohms
Sd
132.73 cm
2
Cas
5.49E-08 m
5
/N
Mas
86.5 kg/m
4
Ras
4406.64 ohms.ac
Cms
3.11E-4 m/N
Mms
15.24 g
Rms
776 g/s
Ces
588.25 mF
Les
8.07 mH
Res
33.37 ohms
BI
5.09 N/A
SPL
87.53 dB/W/m
Load
V (l)
Fb (Hz)
F-3 (Hz)
Ql
Sealed
30
-
71.3
0.83
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 - SCAZ051126/1
100
95
90
85
80
75
70
65
60
55
50
110
100
90
80
70
60
50
40
30
20
10
ø 142
ø 166
ø 85
71
4
ø 155
30°
0°
0° and 30° frequency response