CLA-310 - Compact 3x10 Line Array Subwoofer

The CLA-310 Compact 3x10 Line Array Subwoofer delivers focused low-end reinforcement for sound engineers running small to mid-size line array systems. Built specifically for venues where traditional subs are too bulky but bass extension is non-negotiable. This passive subwoofer houses three 10" drivers with 2" voice coils and 50 oz magnets, handling 400 watts RMS and 800 watts peak power. The 40Hz-500Hz frequency response provides the foundational bass that pairs seamlessly with full-range line array elements. At 8 ohms impedance with 102 dB sensitivity, the CLA-310 delivers 128 dB maximum SPL while maintaining efficient power transfer from your amplifiers. The compact 11.75" x 18.75" x 27.5" birch plywood enclosure weighs just 71 pounds, making it manageable for mobile setups. High-intensity aluminum suspension hardware enables both ground stacking and line array frame mounting configurations. Churches, schools, gymnasiums, and clubs benefit from the CLA-310's focused 90° x 50° covera