Car Speaker Specification Sheet

Focal® is a trademark of Focal-JMlab® - BP 374 - 108, rue de l’Avenir - 42353 La Talaudière cedex
France - Tél. [phone] - Fax [phone] - www.focal-fr.com - SCBD090408/1
6 KRXS (165 KRXS WOOFER KIT)
6" K2 Power Woofer
• Mounting depth 2
3/16
" (55,5mm)
• Very high sensitivity
• Neodymium magnet
8x Ø 4,50
Ø 165
55,50
15,50
5,50
8
Ø 155
Ø 157,50
5,75
Ø 41
Ø 80
93,60
142
Nominal power 60W
Maximum power 120W
Sensitivity 94 dB
Cone CKMV
Surround Butyl
Nom. impedance 4 ohms
DC resistance 2,83 ohms
VC diameter 32 mm 1-1/4 in
VC height 10,5 mm 0-7/16 in
Former Kapton
Layers 2
Wire Copper
Inductance 0,22mH
Xmax 3,5mm 0-1/18 in
Magnet
Neodymium
Magnet weight 350g
Flux density 1T
Gap height 4mm 0-3/16 in
Net weight 550g
Fs 91,18 Hz
Vas 6,13 liters
Qts 0,79
Qes 0,82
Qms 18,73
Re 2,83 Ohms
Sd 143,14 cm
2
Cas 4,37E-08 m
5
/N
Mas 69,75 Kg/m
4
Ras 2133,34 ohms.ac
Cms 2,13E-4 m/N
Mms 14,29 g
Rms 0,437 Kg/s
Ces 505,76 mF
Les 6,02 mH
Res 64,64 ohms
BI 5,31 N/A
SPL 89,4 dB
Load V (l) Fb (Hz) F-3 (Hz) Ql
Sealed 30 - 85 7
©Focal-JMlab - DB080418/1
30°
0°
Mechanical Drawing
Unit : mm
Frequency Response / Impedance
Specications
Parameters
Suggested application