LG GX vs LG SP2 review

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An affordable soundbar is always a good option to consider, so LG GX vs LG SP2 comparison definitely makes sense. Based on our rating, GX has a total rating of 6.5 out of 10 versus 4.2 for SP2.

Audio features

Both soundbars have active amplification type. A significant difference between the units in the number of channels, the LG GX has 3.1 versus 2.1 for the LG SP2. The output power is different and equal to 420 (overall) W for the GX versus 100 (overall) W for the SP2. Only the LG SP2 has a built-in subwoofer. The LG GX got our rating of 7 out of 10, and the LG SP2 5 for its audio features and specs.

Streaming services

Soundbars do not have AirPlay support. Spotify support not implemented in both soundbars.

Connectivity

Both models do not have WI-FI support. Rivals from our review have Bluetooth support. Each soundbar has 1/1 HDMI inputs/outputs. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, the GX received a rating of 8/10 versus 7/10, respectively.

Features

App control is available for the GX. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.

Multichannel surround

Only the GX has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the GX. For multichannel surround LG GX got a rating of 10, and LG SP2 5 out of 10.

Advantages LG GX over LG SP2

Advantages LG SP2 over LG GX