Focal 165 KR2 - Manual
Focal 165 KR2 – 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
80 W
Maximum power
160 W
Sensitivity
93 dB
Cone
K2 Composite Sandwich
®
Surround
Butyl
Nom. impedance
2 ohms
DC resistance
(in parallel)
1.8 ohms
VC diameter
32 mm
1.26 in
VC height
15 mm
0.59 in
Former
Kapton
®
Layers
2
Wire
Copper
Inductance
0.26 mH
Xmax
5 mm
0.20 in
Magnet (d x h)
90 x 17 mm
3.54 x 0.7 in
Magnet weight
350 g
0.88 lb
Flux density
1.05 T
Gap height
5 mm
0.20 in
Net weight
1.4 kg
2.42 lb
6 KR2 (165 KR2 WOOFER K IT)
6 ’ ’ K 2 P o w e r ® w o o f e r
166
90
141,20
4
73
155
166
5
Load
V (l)
FB (Hz)
F-3 (Hz)
Q1
Sealed
30
-
857
•
High power handling
High power handling
•
Zamak basket
Zamak basket
•
K2 composite sandwich cone
K2 composite sandwich cone
Mechanical Drawing
Frequency response / Impedance
Suggested application
Fs
61.38 Hz
Vas
10.87 l
Qts
0.528
Qes
0.56
Qms
9.3
Re (in parallel)
1.84 ohms
Sd
132.73 cm
2
Cas
7.74E-08 m
5
/N
Mas
86.84 kg/m
4
Ras
3601.32 ohms.ac
Cms
4.39E-04 m/N
Mms
15.3 g
Rms
0,634 kg/s
Ces
789.16 mF
Les
8.52 mH
Res
30.56 ohms
BI
4.4 N/A
SPL
88.3 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 - SCAZ071113/1
0°
30°
Unit:mm
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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