High-Performance F221 Dual 21-Inch Subwoofer Speaker

Professional-Grade Sound Output
Dual 21-inch heavy-duty woofers deliver deep, punchy bass with minimal distortion, ideal for large outdoor concerts and stage performances.
Premium Build & Durability
Reinforced plywood cabinet with rugged textured coating ensures long-term durability. High-temperature voice coils and precision-engineered magnets enhance heat dissipation for extended use.
Versatile Live Sound Solution
Perfect for outdoor festivals, DJ setups, and large venues. Seamlessly integrates with existing PA systems for powerful low-end reinforcement.
Effortless Setup & Transport
Integrated ergonomic handles and reinforced corners for easy mobility. Compatible with standard speaker stands or ground placement.
Wholesale Advantage
Direct factory pricing with bulk discounts—unmatched value for professional audio resellers and event organizers.