An affordable soundbar is always a good option to consider, so Samsung HW-LST70T vs LG SP2 comparison definitely makes sense. Based on our rating, HW-LST70T has a total rating of 6.4 out of 10 versus 4.2 for SP2.
Both soundbars have active amplification type. A significant difference between the units in the number of channels, the Samsung HW-LST70T has 3.0 versus 2.1 for the LG SP2. The output power is different and equal to 210 (overall) W for the HW-LST70T versus 100 (overall) W for the SP2. Competitors have a built-in subwoofer. The Samsung HW-LST70T got our rating of 6 out of 10, and the LG SP2 5 for its audio features and specs.
Soundbars do not have AirPlay support. Spotify support is available on the HW-LST70T.
Only the Samsung HW-LST70T can connect to the Internet via WI-FI. Rivals from our review have Bluetooth support. The Samsung HW-LST70T has 1/0 HDMI inputs/outputs versus 1/1 of the LG SP2. Only the SP2 supports HDMI Audio Return Channel (ARC). Both soundbars have a USB connector. For connectivity, the HW-LST70T received a rating of 6/10 versus 7/10, respectively. App control is available for the HW-LST70T. A built-in microphone is present only on the HW-LST70T. Multi-room is only available for the Samsung HW-LST70T.
None of soundbars equipped with Dolby Atmos multichannel audio decoder. The soundbars do not support the surround sound technology DTS:X. For multichannel surround, each of the opponents received 5 points out of 10.