High - Excursion 17 - Ultra R|Evolution Driver

17 - inch glass fiber composite cone with 55 lb toroidal ferrite magnet motor assembly render massive low frequency output down to 12Hz with pinpoint accuracy and control.

8 inch Dual Voice Coil

Dual voice coil desgin ensures stable and consistent transfer of motor electro-magnetic energy to the 17 - inch cone to maintain precise driver control with maximum efficiency.

Dual Mono Amplifier

Each of the two Class-D mono-block amplifiers with MOSFET output stages drives one of the dual voice coils to double the amount of current being fed to the driver achieving effortless output with lower continuous current demand from a home's AC circuit.

Switch Mode Power Supply

Time aligns the AC voltage to the AC current while filtering and stabilizing incoming voltage to optimize signal quality and audio performance.

295 MHz Analog Devices DSP

The most advanced processor ever used in a consumer subwoofer optimizes every aspect of subwoofer output and usability to maintain flawless performance and intuitive control.

SVS Subwoofer Control Smartphone App

Most convenient way to control all DSP functions, including: volume, 6-band parametric equalizer, low pass filter, phase, polarity, room gain, port tuning, system settings, custom presets, and auto room EQ.

Acoustically Tuned Ported Cabinet Design

Ported cabinet with high airflow 4-inch flared ports, double thick MDF, and rigid internal bracing creates a resonance - free environment for pitch-perfect accuracy free from resonances and coloration.