This JBL Stadium subwoofer makes sure you don’t have to compromise flexibility. This high-performance subwoofer features SSI (Selectable Smart Impedance), an exclusive impedance switch that lets you select the optimum impedance—2 or 4 ohms—providing multiple system configurations and flexibility. A special aero-cooling design keeps the voice coil cool even at high output levels. This feature coupled with oversized voice coils increases power handling and ensures long term reliability. More power, more reliability, more flexibility—and no compromises. When you’re ready to step up, Stadium is your subwoofer.

General Features:

• Power Handling: 500W RMS, 1500W peak
• Sensitivity (@ 2.83V): 92dB
• Frequency Response: 25Hz – 175Hz
• Voice Coil Diameter: 3 in. (75mm)
• Impedance: 2 or 4 ohms
• Cutout Diameter: 11-1/8" (282mm)
• Mounting Depth: 7" (177mm)
• SSI (Selectable Smart Impedance)
• Aero-cooled voice coil
• Oversized voice coil
• Premium screw-down terminals