The Yorkville PSA1S 12″ Active Sub woofer is from the Paraline Series. This sub woofer delivers a solid 1400 watts of bass. The sub woofer is a dual 12″ bass reflex sub woofer that is best paired with the PSA1 full range loudspeaker system (sold separately). Its solid 15mm birch plywood cabinet construction and an integrated all-metal pole-mount adapter make the PSA1S an ideal platform for stacking PSA1 cabinets in a scalable array system. Compact design and heavy-duty wheels & handles ensure the PSA1S can easily be handled by a single operator for economical system set-up. This a great subwoofer for any application for either bands or DJs.
 
Yorkville PSA1S 12″ Subwoofer Features:
-Active or Passive: Active
-Frequency Response: 37 Hz – 100 Hz, ± 3 dB
-Power Capacity: 1400 W Program (2800 W peak)
-Maximum Sound Pressure Level (SPL): 135 dB Peak (129 dB continuous)
-Impedance: Low Frequency: 2 x 4 Ω load
-Crossover: Fixed @ 100 Hz
-Low Frequency Driver: 2 x 12″ ceramic with 3″ voice coil
-Enclosure Material: 15mm birch wood
-Dimensions: 22.8 x 14 x 32″ (57.75 x 35.6 x 81.3 cm)
-Weight: 120 lb (54.4 kg)