Read honest and unbiased product reviews … Find helpful customer reviews and review ratings for Kicker S15L7 Car Audio Solobaric L7 Square 15" Sub Dual 2 Ohm 2000W 11S15L72 Subwoofer L7S15 at With the L7… 41L7154 15" Q-Class L7 Subwoofer w/ Dual 4-Ohm Voice Coils The L7 stands alone as the most unique subwoofer on the market with a cone shape that is exclusively designed to produce more output. In this review, we’re going to take a closer look at the new and improved L7 woofer, which serves as the foundation for the flagship “Q-Class” product lineup. Square Matters A KICKER … Searches related to the Kicker Q-Class 41L7152 L7 Series 15" subwoofer with dual 2-ohm voice coils. Kicker Kicker Car Audio & Video Kicker Car Subwoofers & Boxes Kicker Component Subwoofers Component Subwoofers under $500 Kicker Q-Class 41L7152 reviews Kicker Q-Class … According to Kicker president and co-founder Steve Irby, “The L7 and Q-Class products represent what Kicker innovation and evolution are all about.