Wharfedale Pro WLA-218BA Dual 18" Active Subwoofer

The WLA-218BA is a dual 18-inch active subwoofer engineered to deliver extreme low-frequency power for the WLA-210A active line array system. Designed for high-demand touring and fixed installations, it combines massive output with refined DSP control for tight, accurate, and consistent bass performance.

With 2000 W continuous power and a peak of 4000 W, this subwoofer uses two custom 18-inch LF drivers with 4.0-inch voice coils to produce deep, authoritative low end with exceptional headroom. Its rugged 18 mm birch plywood construction ensures rigidity for high-SPL performance without unwanted resonance, achieving a maximum SPL of 148 dB at 1 meter.

• Product Type: Active Subwoofer
• Configuration: Dual 18"
• Power Output: 2000 W Continuous / 4000 W Peak
• LF Driver: 2 x 18" with 4.0" Voice Coils
• Max SPL: 148 dB @ 1 m
• Enclosure Material: 18 mm Birch Plywood
• DSP Presets: 8 Selectable
• Compatible System: WLA-210A Active Line Array
• SKU: WHAR-WLA 218BA SUB

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