Polk Audio Signa S4 Dolby Atmos Soundbar with Wireless Subwoofer

Polk Audio Signa S4 Dolby Atmos Soundbar System

The Signa S4 is Dolby Atmos Certified to immerse you in 360 degrees of surround sound. With WiFi, Bluetooth, Google Assistant, and Chromecast for 4K/8K TVs, plus the ability to up-mix standard audio into a virtualized Atmos experience, the Signa S4 is a premium smart soundbar system.

Key Specifications

• Type: Surround Bar System with Wireless Subwoofer
• Certification: Dolby Atmos Certified
• Total Power: 280W
• Connectivity: WiFi, Bluetooth, Google Assistant, Chromecast
• TV Compatibility: 4K and 8K TV
• Feature: Virtualized Atmos up-mixing for standard audio

Available in Black finish.