I had a chance to test and compare two models: Samsung HW-Q70T vs Samsung Q700B and this review should help people who are looking for a good soundbar. The Samsung HW-Q70T was rated 8.2, while the Samsung Q700B has a rating 5.8.
Each of the models under consideration has active amplification type. By the number of channels, the devices do not differ. These rivals can be compared in terms of power, 330 (overall) versus 320 (overall) according to devices. 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 HW-Q70T can play audio from Spotify.
Wireless Internet connection is realized only in the HW-Q70T. Soundbars from this comparison have Bluetooth support. There are 1/0 HDMI inputs/outputs in the Samsung HW-Q70T versus 1/1 HDMIs in the Samsung Q700B. As in the HW-Q70T, so in the Q700B there is the HDMI Audio Return Channel (ARC). Connecting devices via USB is possible in both models. We rated the connectivity of the HW-Q70T at 9 out of 10, while the Q700B was rated 8/10. The manufacturer of the HW-Q70T provides a device control application. The Samsung HW-Q70T equipped with a microphone. The Samsung HW-Q70T may become part of a multiroom system.
Manufacturers equipped both units with Dolby Atmos audio decoder. Units from this comparison can process surround sound due to DTS:X support. The same score of 10/10 was put to the soundbars for multichannel surround support.