Best Buy: Lanzar OptiDrive 6.50" 2-way 200 W Speaker Pack of 2 OPTI62
Amazon.com: Lanzar 10in Car Subwoofer Speaker Non-Pressed Paper Cone, Stamped Plastic Basket, Dual 4 Ohm Impedance for Vehicle Audio Stereo Sound System MAXP104D : Everything Else
Lanzar Opti Drive 1244D 12" Sub Woofer speaker for parts or repair | eBay
Lanzar OPTI6PM 6.5" OptiDrive 400 Watt High Performance Midbass Speaker
Lanzar OPTI1233D Optidrive 12-Inch High Power Dual Voice Subwoofer: Buy Online at Best Price in UAE - Amazon.ae
Lanzar Upgraded Opti-Drive Pro 8” Coaxial Car Speaker - Powerful 1200 Watts 4 Ohms Paper Cone W/ 70Hz - 22 KHz Frequency Response And 55 Oz Magnet Structure Full Range Subwoofer - OPTI824 on Galleon Philippines
Lanzar - OPTI10M-8 - Marine and Waterproof - Vehicle Speakers - On the Road - Vehicle Speakers