Kenwood KFC-W3000L - Manual (Page 6)

ENGLISH
6
English
Installation
1 Place the supplied template on the panel and
then mark the hole positions.
2 Cut open a large hole and make screw holes.
3 Peel off the covering sheet from the spacer, and
attach the spacer on the back of the speaker
flange so that the flange is completely covered.
Fixing the Subwoofer Fixing the Subwoofer
7 Screw (ø 4 x 16) x 2
Fixing the Control box Fixing the Control box
POWER REMOTE LINK
How to use the Cord bush How to use the Cord bush
When you use a box for Woofer, use the attached Cord bush.
ø 17.5
4 Link cable
5 Cord bush
1 On the Woofer box, make a hole (ø 17.5) for fitting
the Cord bush 5.
2 Pass the Link cable 4 through the hole on the
Woofer box.
3 Attach the Cord bush 5 on an appropriate posi-
tion of the Link cable 4.
4 Push the Cord bush 5 into the hole on the Woofer
box.
Notes:
• Fit the Cord bush
5 firmly because clearance will lead to air
leak.
• Be careful not to pinch the Link cable 4 with the surface of the
Cord bush 5.
6 Screw (ø 4 x 35) x 8
SYMBOL UNIT VALUE
Nominal impedance Z Ω 4
DC resistance Revc Ω 3.4
Voice coil inductance Levc mH 0.56
Piston area Sd sq.m 0.052
Force factor BL T.m 9.53
Volume acoustic compliance Vas
Liters 97.75
cu.ft 3.45
Moving mass Mms g 105.6
Resonance frequency Fs Hz 30.9
Mechanical Q factor Qms 9.59
Electrical Q factor Qes 0.77
Total Q factor Qts 0.71
Peak power W 800
Peak excursion Xmax mm 4.6
Displacement
cc 5,190
cu.ft 0.183
Mounting depth mm (in.) 150 (5-7/8)
Weight of magnet g (oz) 740 (26.1)
Voice coil diameter mm (in.) 50 (1-15/16)
Technical specifications Technical specifications
B61-1329_EN.indd 6 08.3.13 5:13:46 PM