The KEF HTF7003 vs LG SPD7Y comparison proves that these soundbars have many common features. Based on our rating, HTF7003 has a total rating of 5 out of 10 versus 5.6 for SPD7Y.
The KEF HTF7003 has the passive amplification type, the LG SPD7Y - active. A significant difference between the units in the number of channels, the KEF HTF7003 has 3.0 versus 3.1.2 for the LG SPD7Y. The output power is different and equal to 100 W for the HTF7003 versus 380 (overall) W for the SPD7Y. Competitors do not have a built-in subwoofer. The KEF HTF7003 got our rating of 6 out of 10, and the LG SPD7Y 7 for its audio features and specs.
Soundbars do not have AirPlay support. Spotify support not implemented in both soundbars.
Both models do not have WI-FI support. Only the SPD7Y has Bluetooth support. Only the SPD7Y supports HDMI Audio Return Channel (ARC). For connectivity, the HTF7003 received a rating of 4/10 versus 7/10, respectively.
Compared soundbars have no app control. None of the models under consideration have a built-in microphone. Soundbars do not have Multi-room support.
Only the SPD7Y has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the SPD7Y.