Yorkville PSA1SF Paraline Series 2x12" 2800W Compact Powered Flyable Subwoofer

Yorkville PSA1SF 2 x 12-Inch Compact Powered Flyable Subwoofer

The PSA1SF Paraline Series 2x12" powered subwoofer is engineered for medium-sized events and scalable array systems that require compact size with high-output performance. Delivering 2800 watts of peak power and 1400 watts program, the PSA1SF provides tight, controlled low-frequency reinforcement down to 37 Hz.

Equipped with dual 12" woofers featuring 3" voice coils, this powered subwoofer uses a high-efficiency Class D amplifier and a precision-tuned bass reflex cabinet to maximize output while maintaining clarity and reliability. Its solid 15 mm birch cabinet construction ensures durability for demanding live sound and installed applications.

As the flyable version of the PSA1S, the PSA1SF is specifically designed for flown array configurations where ground-stacked subwoofers are not practical. It integrates seamlessly with PSA1 powered loudspeakers, making it ideal for professional touring systems, event production, and permanent installations requiring elevated low-frequency coverage.

• 2800W peak power, 1400W program
• Dual 12" woofers with 3" voice coils
• Frequency response down to 37 Hz
• High-efficiency Class D amplifier
• Bass reflex cabinet design
• Solid 15 mm birch construction
• Flyable configuration for array systems
• Designed to complement PSA1 powered loudspeakers

Spec Sheet

Manual