The Bose TV Speaker vs Nakamichi Shockwafe Elite 7.2 eARC comparison shows that these models have some important differences and common features. The Bose TV Speaker was rated 5, while the Nakamichi Shockwafe Elite 7.2 eARC has a rating 6.
Each of the models under consideration has active amplification type. A noticeable difference is the number of channels that TV Speaker has 3.0 and Shockwafe Elite 7.2 eARC has 7.2.4. The built-in subwoofer is not implemented in any of these models. An external subwoofer connects to the TV Speaker via wired, but Shockwafe Elite 7.2 eARC has wireless connection type. Rate 5 out of 10 received the Bose TV Speaker for audio features and specs, but the Nakamichi Shockwafe Elite 7.2 eARC received 9 out of 10.
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. There are 1/0 HDMI inputs/outputs in the Bose TV Speaker versus 1/1 HDMIs in the Nakamichi Shockwafe Elite 7.2 eARC. As in the TV Speaker, so in the Shockwafe Elite 7.2 eARC there is the HDMI Audio Return Channel (ARC). Connecting devices via USB is possible in both models. The connectivity of each of the models was estimated at 7/10.
None of these soundbars can be controlled using the app. Soundbars in this review are not equipped with a microphone. The models under consideration cannot become part of a multiroom system.
Dolby Atmos audio decoder is onboard the Shockwafe Elite 7.2 eARC. The Shockwafe Elite 7.2 eARC can work with surround sound due to DTS:X support. The TV Speaker was rated 4/10, while the Shockwafe Elite 7.2 eARC received a mark of 10/10 for multichannel surround.