The 12-inch L7R Square Sub moves more air and delivers bigger bass than circular subs, so you get more bump out of every watt!
It’s simple – more cone means more air moves. KICKER’s L7R Square Sub technology gives you up to 20% more cone area than a round sub.
Full 360-degree back bracing keeps the entire cone strong and stable for smooth, distortion-free bass.
The L7R's powerful motor delivers big bass, while utilizing next-level thermal management for optimal performance. The UniPlate™ solid pole piece & backplate construction ensure the sub stays cool, even under extreme power loads.
Dual voice coils come standard on all L7R models, for ultimate wiring flexibility. Get the highest possible power out of your amp.
Dual four-Ohm Voice Coil
Wrap Around Gasketing
Patented Ribbed Corners
Injection-Molded SoloKon™ Woofer
360-Degree Back Bracing
UniPlate™ Back Plate And Pole Piece
Bumped Back Plate
Thick Tinsel Leads
Large Ceramic Magnet
Steel Basket With Spoke Design
Nickel Plated Speaker Terminals
The L7R 15-Inch Subwoofer works best with 900 watts of recommended power in a sealed or ported enclosure. See below for more details.
SIZE [in, cm]:
POWER WATTS [peak/RMS]:
SENSITIVITY [dB 1w/1m]:
MOUNTING DEPTH [in, cm]:
8 -3/8, 21.5
MOUNTING DIAMETER [in, cm]:
MIN SEALED BOX VOL [cu. ft, L]:
MAX SEALED BOX VOL [cu. ft, L]:
MIN VENTED BOX VOL [cu. ft, L]:
MAX VENTED BOX VOL [cu. ft, L]:
What's in the Box:
1 - 15" Subwoofer, 1 - install manual, 2 - Kicker stickers
Due to continual developement, product, and specifications are subject to change without notice. Stillwater Designs and it's agents are not responsible for typographical errors.