The Infinity Reference 1220se provides superior performance to competing loaded enclosures primarily due to our revolutionary Slipstream Port. The slipstream port provides lots of surface area outside the box so that the air stays stuck togetherùthe engineers call it an "Adverse Pressure Gradient".

Features:
Power Handling, RMS 300 Watts
Power Handling, Peak 1200 Watts
Sensitivity (2.83V @ 1m) 94dB
Frequency Response 33Hz - 300Hz
Dimensions (H x W x D) 16-5/16" x 21-1/16" x 17-1/8"
Single 12" subwoofer