Helix E 250 specifications.

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Specification

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General characteristics Helix E 250

Type:

subwoofer

Size:

25 cm (10 in.)

The number of bands:

Power:

300 W (nominal), 450 watts (maximum)

Sensitivity:

89 dB

Impedance:

4 Ohm

Subwoofer Helix E 250

Housing:

WOOFER Helix E 250

Number of speakers:

Dimensions:

250 mm

Cone material:

fiberglass

Resonance frequency (Fs):

48 Hz

Full q (Qts):

0.57

Equivalent volume (Vas):

20 l

Type of winding:

double

Additionally Helix E 250

Terminals:

spring

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