6
Guarantee
In the unlikely event of any problem, please contact your Focal Audiomobile retailer.
Outside France, all Focal speakers are covered by the guarantee drawn up by the official Focal
distributor in your country. Your distributor can provide all details concerning the conditions of
the guarantee. Guarantee cover extends to the minimum legal period, provided in the country
where the original purchase invoice was issued.
Technical characteristics
Parameters
21 V2
27 V2
33 V2
40 V2
Cone
15.5cm
6-1/8"
20.7cm
8-1/8"
26cm
10-1/4"
33.2cm
13-1/16"
Sd
188.69cm
2
29.25in
2
336.4cm
2
52.14in
2
530.93cm
2
82.29in
2
865.7cm
2
134.18in
2
Xmax
9mm
3/8"
11mm
7/16"
11mm
7/16"
11mm
7/16"
Fs
36.5Hz
38.51Hz
28.76Hz
28.1Hz
Qes
0.86
0.71
0.61
0.56
Qms
3.28
5.52
4.51
4.14
Qts
0.68
0.63
0.54
0.49
Vas
15.27 liters
0.54 cu.ft.
21.32 liters
0.75 cu.ft.
75.93 liters
2.68 cu.ft.
153.73 liters
5.43 cu.ft.
Res
13.41 ohms
16.4 ohms
15.6 ohms
15.51 ohms
Mms
62.12g
2.1912oz
127.32g
4.4910oz
159.71g
5.6335oz
219.66g
7.7481oz
Bl
7.64N/A
9.57N/A
9.98N/A
12.05N/A
Re
3.5 ohms
2.1 ohms
2.1 ohms
2.1 ohms
21 V2
27 V2
33 V2
40 V2
Type
Single coil sub
Double coil sub
Double coil sub
Double coil sub
Impedance
4
2 x 4
2 x 4
2 x 4
Maximum power handling
400W
600W
800W
800W
Nominal power handling
200W
300W
400W
400W
Sensitivity (2.83 V / 1 m)
85dB
88dB
90dB
93dB
Fitting diameter
184mm
232mm
287mm
351mm
Mounting depth
121.5mm
142.5mm
170mm
197mm
POLYGLASS SUBWOOFERS MANUAL
U s e r
M a n u a l
notice sub polyglass 2.indd 6
notice sub polyglass 2.indd 6
16/04/07 15:25:59
16/04/07 15:25:59
