This Infinity Reference subwoofer offers incredible installation flexibility. The low-profile design allows it to fit perfectly into even the most shallow of enclosures — great for today’s compact cars. Polypropylene woofer cone delivers exceptional bass response at frequencies as low as 27Hz. But what makes this sub really stand out is the Harman-proprietary SSITM (Selectable Smart Impedance), which allows the subwoofer to present the amplifier with either a 2 or 4 ohm load at the flip of a switch.

General Features:

• Type: 12” Shallow Mount Subwoofer
• Nominal Impedance: 2 ohm or 4 ohm, switch selectable
• Power Handling (RMS): 250W
• Power Handling (Peak): 1000W
• Sensitivity: 92dB
• Frequency Response: 27 – 175 Hz
• Diameter (in): 12-1/4"
• Mounting Diameter (in): 11-1/8"
• Mounting Depth (in): 3-5/16"
• Low-Profile Design
• Harman-Proprietary SSITM (Selectable Smart Impedance)
• Frequency Response As Low as to 27Hz
• OEM-Level Reliability Testing