Polk ES55 Floorstander (Black)

Built to bring the big surround sound theater and music experience into the comfort of your living room, get elevated sound for movies, TV and music in a totally re-imagined design.
NEW DYNAMIC BALANCE DESIGNED ACOUSTIC ARRAY
Whether upgrading your home theatre setup with an advanced Atmos configuration or enjoying music, Dynamic Balance ensures a rich, clean, full-range sound no matter what you’re listening to. This patented technology eliminates issues that reduce speaker performance.

CUSTOM MID-RANGE DRIVERS
Mica-reinforced polypropylene cones with butyl rubber surrounds, massive ceramic motor structures and high-temperature Conex fiber spiders combine to create drivers of exceptionally high efficiency, for clean, clear bass, better linearity, lower distortion and greater durability.

HIGH-RESOLUTION AUDIO PERFORMANCE
Our newly designed Terylene dome tweeter features curvilinear formers that extend response and lower resonance. Certified and capable of delivering 40kHz to support the latest high-resolution audio files so it feels like you’re right there in the studio or concert hall.

EXCLUSIVE POLK POWER PORT DEEP BASS TECHNOLOGY
Power Port® is our patented design that smoothly transitions the air flow from the speaker’s port into your listening area. It also extends the overall bass port, providing greater surface area to eliminate turbulence and distortion, for bigger, more musical, deep bass impact. Plus, it offers 3dB more bass response output than a traditional port.