Dual 21” Reflex Amplified Subwoofer 6000 Watts SA221S YORKVILLE

This powerful dual 21-inch subwoofer delivers the highest peak power and deepest bass response of any speaker in the Synergy Series, Yorkville Sound's largest and most powerful point-source system. The SA221S can be combined with an SA153 as a standalone system, or with the SA153 and SA315S as a 5-way system.

• System Type: Active Subwoofer.


• Nominal Power: 17000 W Peak (6000 W Program).


• Maximum Measured Sound Pressure: Peak 143 dB (continuous 131 dB).


• Driver Configuration: 2 x 21" Neodymium Speakers with 4.5" Tetra Voice Coil.


• Amplifier Type: Class D.


• Power Cable: Loop-Through Input and Output with PowerCON® TRUE1 with Removable Lock.


• Input and Output Connections: 1 XLR Input, 2 Full Range XLR Outputs, 1 XLR High Pass.


• Material: 15mm Multi-layer Birch Plywood.


• This product has a 1-year warranty against factory defects.