Focal Polyglass 33 V1 Specification Sheet
Focal subwoofer specification sheet
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Also See for Polyglass 33 V1:
- Specification sheet (1 page) ,
- Manual (16 pages) ,
- Manual (12 pages)
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33 V1
330mm (13") Polyglass subwoofer
•
65mm / 4 layers voice-coil
•
Polyglass cone
•
Zamak basket
Response curve
Vented enclosure
25 litres (0.883 cu. ft.)
F - 3 = 44Hz /
Fast and tight bass
30 litres (1.059 cu. ft.)
F - 3 = 40Hz / Punchy
and dynamic bass
40 litres (1.413 cu. ft.)
F - 3 = 36Hz / Deep
and articulate bass
Mechanical Drawing
108, rue de l'Avenir - BP 374 - 42353 La Talaudière cedex - France - Tel. 00 33 4 77 43 57 00 - Fax 00 33 4 77 43 57 04 - www.focal-fr.com
Frequency (Hz)
Unit: mm
Focal
®
is a trademark of Focal-JMlab
Specifi cations
Nominal power
400 W
800 W
Maximum power
92 dB
Sensitivity
(2.83V/m)
Polyglass
Cone
Butyl
Surround
4 ohm
Nom. impedance
3.3 ohm
DC resistance
65 mm
VC diameter
25.8 mm
VC height
Former
Aluminum
4
Layers
Copper
Wire
2.4 mH
Inductance
7.5 mm
Xmax
156 x 25 mm
Magnet (hxd)
1412 g
Magnet weight
0.7 T
Flux density
10 mm
Gap height
Net weight
6.95 kg
Parameters
Fs
25.25 Hz
Vas
91.79 I
Qts
0.326
Qes
0.360
Qms
3.44
Re
3.34 ohm
Sd
530.93 cm
Cas
6.54E-07 m
Mas
60.79 kg/m
Ras
2803.62 ohm.ac
Cms
2.32E-04 m/N
Mms
171.36 g
Rms
7.903 kg/s
Ces
679.38 mF
Les
58.48 mH
Res
31.92 ohm
BI
15.88 N/A
SPL
88 dB/W/m
Suggested application
Load
Vol
Fb
Vented
25 l
41
Vented
30 l
37
Vented
40 l
32
®
2
1/2
in
1 in
5/16 in
6
1/6
x 1 in
3.11 lb
5/12 in
15.32 Ib
3.24 Ft
3
2
82
1/3
in
2
5
/N
4
0.38 lb
F-3 (Hz)
Ql
44
7
40
7
36
7
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