Nakamichi Shockwafe Ultra 9.2 eARC vs Samsung Q990B

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Comparison of Nakamichi Shockwafe Ultra 9.2 eARC and Samsung Q990B will reveal the best features offered by the devices. Q990B is a better soundbar than the Shockwafe Ultra 9.2 eARC. Its sound profile is well-balanced and stereo performance is better. According to the results of our comparison, Shockwafe Ultra 9.2 eARC received 6.6 points out of 10 possible, and Q990B was rated 9.8 points.

Advantages Nakamichi Shockwafe Ultra 9.2 eARC over Samsung Q990B

Advantages Samsung Q990B over Nakamichi Shockwafe Ultra 9.2 eARC

Audio features

Each of the compared models received 10 points for the audio features.

It worth understanding the difference between the two types of amplification: a passive soundbar does not have its own amplifier and receives amplification from the signal source, while an active soundbar has a built-in amplifier. The same active type of amplification is used in the Shockwafe Ultra 9.2 eARC and the Q990B.

There are stereo soundbars and multichannel ones. It is with the help of multichannel devices that you can get volumetric sound. It is worth noting one of the main differences, the Shockwafe Ultra 9.2 eARC has 9.2.4 channels, while the Q990B has 11.1.4 channels. Also, the output power of the soundbars under consideration is different, Nakamichi Shockwafe Ultra 9.2 eARC has 1300 (overall) W, and 656 (overall) W has the competitor.

Subwoofers

Soundbars can have a built-in or external subwoofer. The first type is inseparable from the soundbar body, but for the second, you can choose a good location for deep bass. Both reviewed devices are equipped with an external subwoofer. Competitors support wireless connection to a separate external subwoofer.

Multichannel surround

Unlike stereo, when reproducing multichannel sound, each specific direction of sound corresponds to its dedicated channel with a separate independent loudspeaker, which creates a three-dimensional sound stage. The multichannel sound reproduction capabilities of the soundbars were rated 10 out of 10.

The peculiarity of Dolby Atmos is that this format is object-oriented, that is, each object of the audio signal is sounded separately and linked to its spatial location. If we consider the models in terms of support for Dolby Atmos, then both soundbars can work with this technology.

DTS:X is an algorithm for processing sound scenes by the processor, linking directly to objects, rather than channels, and calculating the optimal distribution of sound output in a room. This ability to reproduce surround sound with DTS:X technology is included in each of these soundbars.

Streaming services

The possibility to listen online to millions of songs from one device has become a reality thanks to streaming services.

The popular Spotify service is available on the Q990B.

Connectivity

The existence of a sufficient number of current connectors significantly expands the functionality of the device. For example, only through HDMI is it possible to implement the transfer of object-oriented formats, and the presence of a Bluetooth connection will allow remote control, etc. The devices received different ratings for connectivity: Nakamichi Shockwafe Ultra 9.2 eARC was rated 9 out of 10, and Samsung Q990B was rated 10 out of 10.

The presence of Wi-Fi in the soundbar allows you to get rid of wires when connected to a sound source and get minimal audio latency when playing content from streaming services. Wireless connection via Wi-Fi is possible on the Q990B.

Bluetooth connection is now one of the main communication protocols for speaker systems, which provides excellent quality and minimal audio latency. The availability of Bluetooth protocol, we can see in both models. The Shockwafe Ultra 9.2 eARC has 3/1 HDMI inputs/outputs, but the Q990B got 2/1 HDMI inputs/outputs from the manufacturer.

HDMI ARC is a very usefull technology that creates a two-way communication channel between a TV and another device. This is convenient since there is no need to use optical and other cables in the system. HDMI ARC is basic for both soundbars. Connecting external devices via USB can be done on both models.

Features

Voice control is designed to make operating the device more convenient. This allows you to control basic soundbar functions from anywhere in the room.

Proprietary applications allow you to control your soundbars remotely. This is possible both via Bluetooth and Wi-Fi. The Q990B has its own remote control application. Only Samsung Q990B has a built-in microphone.

Some soundbars can be part of a multi-room system and it is an affordable solution for sounding the whole house. However, it is impossible to create a multiroom system based on each of these soundbars.

Dimensions