If you have already decided that you want to buy a new soundbar, but still don’t know what exactly you want, the LG SNC4R vs Polk Audio Signa S4 comparison is here to offer you two decent solutions. The LG SNC4R was rated 5.2, while the Polk Audio Signa S4 has a rating 7.8. The soundbars are equipped with a different number of buttons, power, volume down, volume up, function for the SNC4R and power, source, demo, volume down, volume up for the Signa S4.
Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that SNC4R has 4.1 and Signa S4 has 3.1.2. These rivals can be compared in terms of power, 420 (overall) versus 80 (overall) according to devices. The built-in subwoofer is not implemented in any of these models. An external subwoofer can be connected to any of the units in this comparison. Rate 7 out of 10 received the LG SNC4R for audio features and specs, but the Polk Audio Signa S4 received 5 out of 10.
The Signa S4 can play audio from Spotify.
Wireless Internet connection is realized only in the Signa S4. Soundbars from this comparison have Bluetooth support. The HDMI Audio Return Channel (ARC) is implemented only in the Signa S4. Connecting devices via USB is possible in both models. The connectivity of each of the models was estimated at 6/10.
Each of the soundbars can be controlled using the application. The Polk Audio Signa S4 equipped with a microphone. The models under consideration cannot become part of a multiroom system.
Dolby Atmos audio decoder is onboard the Signa S4. Devices from this comparison cannot process surround sound due to lack of DTS:X. The SNC4R was rated 5/10, while the Signa S4 received a mark of 9/10 for multichannel surround.