If you have already decided that you want to buy a new soundbar, but still don’t know what exactly you want, the VIZIO SB36512-F6 vs Polk Audio Signa S4 comparison is here to offer you two decent solutions. The VIZIO SB36512-F6 was rated 7.4, while the Polk Audio Signa S4 has a rating 7.8. The soundbars are equipped with a different number of buttons, power, input, Bluetooth, volume down, volume up for the SB36512-F6 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 SB36512-F6 has 5.1.2 and Signa S4 has 3.1.2. 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 8 out of 10 received the VIZIO SB36512-F6 for audio features and specs, but the Polk Audio Signa S4 received 5 out of 10.
Each of the competitors can play content from Spotify.
Both models have a wireless Wi-Fi interface. Soundbars from this comparison have Bluetooth support. There are 1/0 HDMI inputs/outputs in the VIZIO SB36512-F6 versus 0/1 HDMIs in the Polk Audio Signa S4. As in the SB36512-F6, so in the Signa S4 there is the HDMI Audio Return Channel (ARC). Connecting devices via USB is possible in both models. We rated the connectivity of the SB36512-F6 at 8 out of 10, while the Signa S4 was rated 6/10.
Each of the soundbars can be controlled using the application. The Polk Audio Signa S4 equipped with a microphone. The VIZIO SB36512-F6 may become part of a multiroom system.
Manufacturers equipped both units with Dolby Atmos audio decoder. Devices from this comparison cannot process surround sound due to lack of DTS:X. The SB36512-F6 was rated 7/10, while the Signa S4 received a mark of 9/10 for multichannel surround.