AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
About the Signature Elite ES12
The Polk Audio Signature Elite ES12 subwoofer features a front-firing 12-inch high-excursion mineral-filled polypropylene woofer driven by a 300W DSP-optimized Class D amplifier. It provides impactful, room-filling bass with deep lows down to 18Hz (-10dB), ideal for enhancing large home theater systems from stereo to full Atmos. Key technologies include Dual Power Ports to minimize turbulence and distortion, Time-Smart Phase Control for seamless integration (360 degrees in 45° increments), advanced 32-bit DSP with group delay-minimizing filters, and a 4th-order lowpass filter. The acoustically optimized ported cabinet with FEA-optimized internal bracing ensures clean, precise low-frequency reproduction. Its narrow, front-firing design allows flexible placement against walls or on shelves. Includes power-save mode with auto-sensing.
Specifications
Key Specifications
Full structured specifications are available to members.
Sign up to see full specificationsSee the full picture as a member
Create a free account to see where to buy, full structured specifications, similar components, and the systems that pair this with other gear.
Sign up free