Focal 6 W3 Be User Manual
6 W3 Be
6.5’’ Utopia Be® woofer
• W cone
• Neodymium magnet
• Zamak basket
Frequency Response / Impedance
On axis, 0° and 45° off axis frequency response
dB SPL Ohm
100
95
90
85
80
75
70
65
60
55
50
20 100 1 000 10 000
Log Frequency - Hz
Mechanical Drawing
105
95
85
75
65
55
45
35
25
15
05
Specifi cations
Nominal power
Maximum power
Sensitivity (2.83V/m)
Cone
Surround
Nom. impedance
DC resistance
VC diameter
VC height
Former
Layers
Wire
Inductance
Xmax
Magnet
Flux density
Gap height
Net weight
Parameters
Fs
Vas
Qts
Qes
Qms
Re
Sd
Cas
Mas
Ras
Cms
Mms
Rms
Ces
Les
Res
BI
SPL
100 W
200 W
89 dB
W
Rubber
4 ohm
3.22 ohm
40 mm 1.57 in
17 mm 0.7 in
®
Kapton
2
Copper
0.69 mH
5.5 mm
Neodymium
0.8 T
6 mm 0.25 in
0.9 kg 2 Ibs
55.28 Hz
9.92 I
0.765
0.82
11.42
3.22 ohm
132.73 cm
2
7.07E-08 m5/N
117.32 kg/m
4
3568.36 ohm.ac
4.01E-04 m/N
20.67 g
0.629 kg/s
733.18 mF
11.31 mH
44.84 ohm
5.31 N/A
84.95 dB/W/m
©Focal-JMlab - SCFR041108/2
Focal® is a trademark of Focal-JMlab
Unit: mm
®
108, rue de l'Avenir - BP 374 - 42353 La Talaudière cedex - France - Tel. +33 4 77 43 57 00 - Fax +33 4 77 43 57 04 - www.focal-fr.com
3 W2 Be
3" Utopia Be® midrange
W cone
•
• Neodymium magnet
• Zamak basket
Frequency Response / Impedance
Specifi cations
Nominal power
Maximum power
Sensitivity (2.83V/m)
Cone
Surround
Nom. impedance
DC resistance
VC diameter
VC height
Former
Layers
Wire
Inductance
Xmax
Magnet
Flux density
Gap height
Net weight
50 W
100 W
88 dB
W
Rubber
4 ohm
3.37 ohm
25 mm 1 in
8.5 mm
Kapton®
2
Aluminum
0.11 mH
2 mm 0.08 in
Neodymium
1.2 T
4 mm 0.16 in
0.18 kg 0.4 Ib
dB SPL
100
95
90
85
80
75
70
65
60
55
50
20 100 1 000 10 000
20 100 1 000 10 000
Mechanical Drawing
On axis, 0° and 45° off axis frequency response
Log Frequency - Hz
Ohm
110
100
90
80
70
60
50
40
30
20
10
Parameters
Fs
Vas
Qts
Qes
Qms
Re
Sd
Cas
Mas
Ras
Cms
Mms
Rms
Ces
Les
Res
BI
SPL
188.74 Hz
0.31 I
0.729
0.770
13.790
3.37 ohm
30.19 cm
2
2.18E-09 m5/N
325.84 kg/m
4
28021.38 ohm.ac
2.39E-04 m/N
2.97 g
0.255 kg/s
192.67 mF
3.69 mH
60.35 ohm
3.93 N/A
86.12 dB/W/m
©Focal-JMlab - SCFR041108/3
Focal® is a trademark of Focal-JMlab
Unit: mm
®
108, rue de l'Avenir - BP 374 - 42353 La Talaudière cedex - France - Tel. +33 4 77 43 57 00 - Fax +33 4 77 43 57 04 - www.focal-fr.com
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