Focal 100 KRS - Manual
Focal 100 KRS – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Nominal power
50 W
Maximum power
100 W
Sensitivity
90 dB
Cone
K2 Composite Sandwich
®
Surround
Butyl
Nom. impedance
4 ohms
DC resistance
3.2 ohms
VC diameter
25 mm
0.98 in
VC height
8.5 mm
0.33 in
Former
Kapton
®
Layers
2
Wire
Copper
Inductance
0,26 mH
Xmax
2.5 mm
0.10 in
Magnet (d x h)
-
-
Magnet weight
-
-
Flux density
0.9 T
Gap height
3 mm
0.11 in
Net weight
0.35 kg
0.77 lb
4 K SLIM (10 0 KR S WOOFER K IT)
4 ’ ’ K 2 P o w e r ® w o o f e r
Unit : mm
ø
ø
ø
ø 113,5
ø
ø
127
102
5
4,50
39
12
65
77
93
46
Load
V (l)
FB (Hz)
F-3 (Hz)
Q1
Sealed
30
-
120
7
•
Extra slim 39 mm
Extra slim 39 mm
•
Zamak basket
Zamak basket
•
Aluminium phase plug
Aluminium phase plug
•
Neodymium magnet
Neodymium magnet
Mechanical Drawing
Frequency response / Impedance
Suggested application
Fs
140.6 Hz
Vas
1.13 l
Qts
0.872
Qes
0.96
Qms
9.55
Re (in parallel)
3.2 ohms
Sd
55.42 cm
2
Cas
8.04E-09 m
5
/N
Mas
159.23 kg/m
4
Ras
14733.21 ohms.ac
Cms
2.62E-4 m/N
Mms
4.89 g
Rms
452 g/s
Ces
339.49 mF
Les
3.77 mH
Res
31.83 ohms
BI
3.8 N/A
SPL
87 dB/W/m
Specifi cations
Parameters
Focal® is a trademark of Focal-JMlab® - BP 374 - 108, rue de l’Avenir - 42353 La Talaudière cedex
France - Tel. 33 00 4 77 43 57 00 - Fax 33 00 4 77 37 65 87 - www.focal-fr.com - SCAZ071127/1
0°
30°
0° and 30° frequency response
110
100
90
80
70
60
50
40
30
20
10
100
95
90
85
80
75
70
65
60
55
50
20 100 1000 10 000
log Frequency - Hz
dB SPL
Ohms
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