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Helix PP 7S specifications.
Car speakers Specs << Helix << Helix PP 7S| Specification | | | Reviews |
General characteristics Helix PP 7S
Type:
subwoofer
Size:
18 cm (7 in.)
The number of bands:
1
Power:
200 W (nominal), 400 watts (maximum)
Sensitivity:
90 dB (W/m)
Impedance:
2 Ohms
Built-in amplifier:
no
Subwoofer Helix PP 7S
Housing:
yes
Enclosure type:
vented
Dimensions (WxHxD):
500x146x500 mm
WOOFER Helix PP 7S
Number of speakers:
2
Dimensions:
178 mm
Basket:
cast
Material basket:
aluminium
Type of winding:
double
Additionally Helix PP 7S
Additional information:
for installation in a niche spare wheel
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