SVS PB17-Ultra 17 Inch Powered Subwoofer with Ported Box and DSP Control – Piano Gloss Black

The SVS PB17-Ultra R|Evolution represents the pinnacle of subwoofer engineering, designed to deliver uncompromising performance for home theater and high-fidelity audio systems. Equipped with a groundbreaking 17-inch high-excursion driver and dual 8-inch voice coils, it generates reference-level bass output with astonishing depth, clarity, and control.

Powering this colossal driver is the industry’s most advanced amplifier, the STA-2800D dual mono-block design with fully discrete MOSFET output stages. With 2,800 watts continuous and over 6,000 watts peak power on tap, the PB17-Ultra maintains effortless authority across any listening environment.

Precision control is handled by a 295MHz Analog Devices DSP, ensuring optimized frequency response and distortion-free output under all conditions. Paired with SVS’s smartphone control app featuring parametric EQ, custom presets, and auto room correction, fine-tuning performance has never been easier.

Encased in a meticulously crafted Piano Gloss Black cabinet, the PB17-Ultra combines seismic output with refined musicality, delivering bass you can feel and hear with lifelike realism. It’s not just a subwoofer—it’s an immersive experience engineered for serious home theater enthusiasts and audiophiles alike.

Features

• Massive 17-inch high-excursion SVS driver with glass fiber composite cone

• Dual 8-inch voice coils for extreme control and stability

• STA-2800D dual mono amplifier with 2,800W RMS / 6,000W+ peak output

• 295MHz Analog Devices DSP for precision tuning and real-time optimization

• Extended low-frequency response down to 12 Hz for cinematic immersion

• SVS smartphone app with 6 PEQs, custom presets, and auto room correction

• Piano Gloss Black finish for a premium, elegant look

• Built-in voltage stabilization and advanced cooling system for reliability

Specifications