Polk Signa S4 Review: A Soundbar With Awesome Sound

This Dolby Atmos-enabled soundbar and wireless subwoofer combo is the audio upgrade you’re looking for—at a reasonable price.

Polk Signa S4 Dolby Atmos soundbar review

Polk Audio Signa S4 3.1.2 Ch Ultra-Slim TV Sound Bar with Dolby Atmos and VoiceAdjust Black Signa S4 - Best Buy

Review: Polk Signa S4 brings Dolby Atmos to the simple soundbar

Polk Signa S4 Soundbar review: Simply better TV sound

Polk Audio Signa S4 Review: Great budget Atmos - Reviewed

POLK AUDIO Signa S4 - Best Budget Atmos Soundbar under $300?

Polk Audio Releases Their First Dolby Atmos Soundbar, the Signa S4

Polk Audio Signa S4 Ultra-Slim Sound Bar for TV with Wireless Subwoofer, Dolby Atmos 3D Surround Sound, Compatible with 8K, 4K, HD TV, eARC and Bluetooth, Exclusive Voice and Bass Adjust Technologies

Polk Signa S4 Soundbar review: Simply better TV sound

Signa S4 Polk Audio

Polk Audio Signa S4 Review

Polk Signa S4 Soundbar Review: More Dolby Atmos for Less - CNET

Polk Audio Signa S4 Soundbar: Review

Signa S4 Polk Audio

REVIEW: Polk Signa S4 - The budget soundbar that aims above its rank