


















Need help? Ask our experts.
Review Summary
Black, Brown
Height (topper)
Pair
1" (2.5cm) Terylene dome
5.25" mica-reinforced polypropylene driver
2200 Hz
-10dB Frequency Limits: 52 Hz-40 kHz
-3dB Frequency Limits: 142 Hz-26 kHz
4 Ohm (8 Ohm compatible)
20-150W per channel
85dB
1 pair of 5-way binding posts (gold)
Dolby Atmos
Signature Elite Series: ES55, ES60, ES20
Signature Series: S20, S55, S60
7.3 x 7.5 x 12.1" (186 x 189 x 306mm)
8.3 lbs (3.76 kg) (Each)
747192140953
Polk Signature Elite ES90 Height Module
DolbyAtmos height modules for Signature Elite ES20,ES55,and ES60 and Signature S20, S55, and S60
Dolby Atmos & DTS:X
Experience your favorite movies, music, and games in the true 3D audio provided by Dolby Atmos, DTS:X, or IMAX Enhanced.
Crystal Clear Highs
Hear more detail in your favorite scenes with premium 1" Terylene dome tweeters for crystal clear highs and precise imaging.
Powerful Overhead
Sound Extra large, 5.25" mica-fortified, polypropylene woofers fill even large rooms with impactful, full-range, overhead sound.
A Seamless Soundstage
Timbre-matched Signature Elite Series speakers produce consistent sound in any configuration.
Enhance Traditional Soundscapes
Bring height effects to upmixed 2.1- and 5.1-channel soundtracks (requires compatible receiver).
Simple Setup
Seamlessly fits a top Signature Elite ES20, ES55, or ES60 and Signature S20, S55, S60, and easily connects to home theater receivers.