Focal K2 Power 46 KX 4 Specification Sheet

46 KX 4
460 mm K2 Power® subwoofer
•
4 voice coil
•
Multiferrites magnet
•
Aluminium basket
•
For bass refl ex box
•
High output level
Suggested Application
Vented enclosure
80 liters (2.82 cu. ft.)
F - 3 = 45Hz / Fast and tight bass
Mechanical Drawing
BP 374 - 108, rue de l'Avenir - 42353 La Talaudière cedex - France - Tel. +33 4 77 43 57 00 - Fax +33 4 77 43 57 04 - w w w . f o c a l - f r . c o m
100 liters (3.53 cu. ft.)
F - 3 = 40Hz / Punchy and dynamic bass
120 liters (4.24 cu. ft.)
F - 3 = 37Hz / Deep and articulate bass
Frequency (Hz)
ø 475
ø 234
ø 322
ø 428
Focal ® is a trademark of Focal-JMlab
Specifi cations
Nominal power
Maximum power
Sensitivity
Cone
Surround
Nom. impedance
DC resistance
VC diameter
VC height
Former
Layers
Wire
Inductance
Xmax
Magnet d x h (18)
Magnet weight
Flux density
Gap height
Net weight
Parameters
Fs
Vas
Qts
Qes
Qms
Re
Sd
Cas
Mas
Ras
Cms
Mms
Rms
Ces
Les
Res
BI
SPL
Suggested application
Load V (l)
Vented
Vented
Vented
Unit : mm
®
Fb (Hz) F-3 (Hz) Ql