Built to bring the big surround sound theater and music experience into the comfort of your living room, the Polk Signature S15 compact bookshelf speaker continues in the Polk tradition of American HiFi.

Warranty:

3-year manufacturer's warranty

Features:

• Engineered and designed in the USA
• Great sound for every room
• Built to last

Video Review:

Dynamic Balance Acoustic Array

Dynamic Balance is designed to ensure a rich, clean, full-range sound, no matter what you're listening to. It analyzes the speaker's electro-acoustic and mechanical system for improved material selection and more efficient geometry, then pinpoints and eliminates issues that reduce speaker performance before they become a part of the finished product.

High-Resolution Audio Performance

The Terylene dome tweeter is designed to deliver a clear and detailed high-frequency response for the realistic reproduction of vocals and instruments.

Polypropylene Mid-Range Drivers
Mica-reinforced polypropylene cones with butyl rubber surround, ceramic motor structures, and high-temperature Conex fiber spiders combine to create drivers of enhanced efficiency, for clean, clear bass, augmented linearity, lower distortion, and higher durability.

Enhanced Sensitivity and Compatibility
Whether you're connecting them to a new digital processor or your vintage rig, the S15 is designed to provide sound reproduction that's spacious, clear, enveloping, and realistic. Plus, it's compatible with many Dolby and DTS surround sound technologies.

Polk Power Port Deep Bass Technology
The Power Port is designed to smoothly transition the airflow into your listening area. It also extends the overall bass port, providing a greater surface area to help eliminate turbulence and distortion, for bigger, more musical, deep bass impact.

Non-Resonant Cabinet Design

The acoustically inert enclosure helps reduce unwanted internal standing waves to help reduce audible coloration. The non-resonant Medite MDF construction, bracing, and thick baffles further help ensure lifelike sound.

Timbre-Matched
The S15 is designed with the same components throughout to achieve seamless speaker-to-speaker blending effects in multi-channel systems.

Technical Specifications: