Focal

21 V2

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21cm (8") Polyglass cone subwoofer.
Subwoofer that features wide frequency response in the bass range in very small volume.

 

   

Product type :

Subwoofer

Load :

Sealed

Load volume :

12 - 20 litres (0.424-0.706 Ft3)

Max. power :

500W

Nom. power :

250W

Sensitivity (2.83V/1m) :

85dB

Frequency response (+/-3dB) depending on load :

40Hz - 500Hz

Nominal impedance :

4 Ohms

Subwoofer :

21cm (8") Polyglass cone

Magnet :

120mm (4.7") double ferrite

Voice coil :

50mm (2")

Cut-out diameter :

184mm (7.2")

Depth from wall :

114mm (4.5")