Publicité
SUBWOOFER SPECIFICATIONS
SUBWOOFER—FICHE TECHNIQUE
Thiele/Small Parameters
Paramètres Thiele/Small
Type
Driver Complement/Transducteur
Nominal Impedance/Impédance nominale
Frequency Response/
Réponse en fréquences
Fs (Hz)
Re
Le
Qms
Qes
Qts
Vas
SD
Power Handling (watts continuous)/
Cap. de puis. (watts en continu)
Power Handling (watts peak)/
Cap. de puis. (watts - crête)
Sensitivity (SPL at 1 watt / 1 meter)/
Sensibilité (SPL 1w/1m)
Xmax (Linear/Linéaire)
Voicecoil Diameter/
Diamètre - bobine acoustique
Mounting Depth Top Mount/
Profondeur de montage (en surface)
Mounting Depth Bottom Mount/
Profondeur de montage (par dessous)
Mounting Diameter
Diamètre de montage
Product Disposal - Certain international, national and/or local laws and/or regulations may apply
regarding the disposal of this product. For further detailed information, please contact the retailer
where you purchased this product or the Polk Audio Importer/Distributor in your country. A listing of
Polk Audio Importer/ Distributors can be found on the Polk Audio website www.polkaudio.com or
by contacting Polk Audio at 5601 Metro Drive, Baltimore, Maryland 21215, USA—
Phone: +1 410 358-3600.
8
d b : I n c r e d i b l e S o u n d , A f f o r d a b l e P r i c e
db804
db104
subwoofer
subwoofer
8"
10"
4 Ohm
4 Ohm
30-200Hz
28-200Hz
47Hz
37Hz
3.25 Ohm
3.25 Ohm
1.11mH
1.85mH
7.5
7.0
0.67
0.62
0.61
0.57
0.42ft
3
0.85ft
(11.95L)
(24.0L)
35.65in
2
54.25in
(230cm
2
)
(350cm
180watts
270watts
360watts
540watts
85dB
86dB
6/25"
3/10"
(6.1mm)
(7.5mm)
1 1/2"
2"
(38.1mm)
(50.8mm)
4"
5 1/2"
(100mm)
(138.9mm)
4 9/16"
6 1/4"
(115.8mm)
(158.2mm)
7 1/16"
9 1/16"
(179.4mm)
(230.2mm)
db124
subwoofer
12"
4 Ohm
27-200Hz
31Hz
3.25 Ohm
1.80mH
6.1
0.47
0.44
3
2.22ft
3
(62.78L)
2
80.6in
2
2
)
(520cm
2
360watts
720watts
88dB
3/10"
(7.5mm)
2"
(50.8mm)
6"
(152.4mm)
6 3/4"
(171.4mm)
11"
(279.4mm)
)
Publicité
