Owner's Manual

SPECIFICATIONS
L7 SUBWOOFER OWNER’S MANUAL
Authorized KICKER Dealer:
Purchase Date:
Speaker Model Number:
Speaker Serial Number:
Model 8L7 10L7 12L7 15L7
Rated Impedance [Ω] 2 or 4 2 or 4 2 or 4 2 or 4
Fs [Hz] 47.2 37.5 34 26.3
Sensitivity [1W, 1m] 82.4 85.9 86.9 88.6
Qts 0.735 0.507 0.539 0.539
Qms 8.828 9.791 9.488 11.868
Qes 0.802 0.535 0.571 0.565
Re [Ω] 6.6 7.9 6.8 7
Vas [ft³, L] .322, 9.127 1, 28.32 1.92, 54.274 5.263, 149.048
Continuous Power Handling [Watts RMS] 500 750 900 1200
Outer Frame Dimension [in, cm] 8-13/16, 22.4 10-11/16, 27.2 12-9/16, 32 15-5/8, 39.6
Mounting Depth [in, cm] 5-7/16, 13.8 6-7/8, 17.5 7-7/8, 20 9 3/8, 23.9
Mounting Cutout [in, cm] 7-1/4, 18.4 9-5/16, 23.7 11-1/16, 28.1 13-3/4, 34.9
Frequency Response [Hz] 28 - 100 24 - 100 20 - 100 18 - 100
8L7 | 10L7 | 12L7 | 15L7Models:
Note: All specifi cations and performance fi gures are subject to change. Please visit
www.kicker.com for the most current information. To get the best performance from your new
KICKER Subwoofer, we recommend using genuine KICKER Accessories and Wiring. Please allow
two weeks of break-in time for the subwoofer to reach optimum performance.
Sound Check: Poor bass response? Check the system phasing by reversing the positive and
negative speaker connections on the subwoofer. If the bass improves, then the subwoofer was
out of phase in reference to the rest of the audio system.
2015 L7 Subwoofers Manual Rev G.indd 22015 L7 Subwoofers Manual Rev G.indd 2 11/6/2014 9:25:57 AM11/6/2014 9:25:57 AM