The LG SNC4R vs LG LASC58R comparison shows that these models have some important differences and common features. The LG SNC4R was rated 5.2, while the LG LASC58R has a rating 6.2. Soundbars have the same set of buttons - power, volume down, volume up, function.
Each of the models under consideration has active amplification type. By the number of channels, the devices do not differ. Soundbars have the same power - 420 (overall) W. 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. Audio features and specs of considered models we rated 7 out of 10 in our ranking.
Soundbars do not have AirPlay support. The units in this comparison do not support Spotify.
Both models do not have a wireless Wi-Fi interface. Soundbars from this comparison have Bluetooth support. The HDMI Audio Return Channel (ARC) is implemented only in the LASC58R. Connecting devices via USB is possible in both models. We rated the connectivity of the SNC4R at 6 out of 10, while the LASC58R was rated 8/10. Each of the soundbars can be controlled using the application. The LG LASC58R equipped with a microphone. The models under consideration cannot become part of a multiroom system.
Dolby Atmos audio decoder support is not implemented in either the SNC4R or LASC58R. Devices from this comparison cannot process surround sound due to lack of DTS:X. The SNC4R was rated 5/10, while the LASC58R received a mark of 6/10 for multichannel surround.