Polk Audio Signature Elite ES90

High-Quality Height Module Speakers

Add Dolby Atmos-certified height modules to Signature Elite ES20, ES55, and ES60 and Signature S20, S55, and S60 speakers to elevate immersive home theater experiences with lifelike overhead sound.

• Dolby Atmos-certified and DTS:X ready
• Fits securely atop ES20, ES55, and ES60 speakers
• Extra-large 5.25” midrange driver delivers powerful sound
• Easily connects to Dolby Atmos or DTS:X-compatible receivers

Cinematic Overhead Sound for Movies, Music, and More.

Add Dolby Atmos-certified height modules to Signature Elite ES20, ES55, and ES60 and Signature S20, S55, and S60 speakers to elevate immersive home theater experiences with overhead sound. The modules fit securely atop these floor-standing and bookshelf speakers; their upward-angled, full-range drivers reflect sound off the ceiling for ultra-realistic, enveloping height effects.

The Ultimate Atmos Experience

Elevate immersive home theater experiences with Dolby Atmos certified height modules.

A Perfect Fit

Modules attach securely to Signature Elite ES20, ES55, and ES60 speakers.

Rich, Full-Range Overhead Effects

Timbre-matched 5.25” woofer and 1” Terylene dome tweeter for powerful, enveloping sound.

Dolby Atmos and DTS:X

Maximum performance standards for accurate, enveloping sound

From jets flying overhead to enveloping otherworldly effects, experience your favorite movies, music, and games on a whole new plane with true Dolby Atmos, DTS:X, or IMAX Enhanced immersion.

Timbre-Matched

For Seamless Sound

Signature Elite and Signature Series speakers feature common driver technologies, delivering a cohesive soundstage in any configuration.

Easy Power Matching

Works with any Dolby Atmos or DTS:X-compatible receiver

Match the ES90 with any 4- or 8-ohm A/V receiver that provides a minimum of seven channels and supports Dolby Atmos, DTS:X, or DTS Virtual:X.

Elevate any Soundtrack

Bring overhead effects to traditional soundscapes

Use ES90s as discrete immersive height channels or to experience height effects in upmixed 2.1 and 5.1-channel soundtracks (compatible receiver required).