Yamaha SR-B20A vs Yamaha YAS-108

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Let's take a look at the comparison between Yamaha SR-B20A and Yamaha YAS-108. It will become clear that among these two devices, the YAS-108 is more suitable for the role of a home soundbar. According to the results of our comparison, SR-B20A received 3.8 points out of 10 possible, and YAS-108 was rated 6.2 points.

Advantages Yamaha SR-B20A over Yamaha YAS-108

Advantages Yamaha YAS-108 over Yamaha SR-B20A

Audio features

The SR-B20A is rated 5 of 10 against 7 for the YAS-108 according to the audio features rating.

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 SR-B20A and the YAS-108.

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 SR-B20A has 2.1 channels, while the YAS-108 has 2.0 channels. Also, the output power of the soundbars under consideration is different, Yamaha SR-B20A has 100 (overall) W, and 120 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 are not equipped with an 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 SR-B20A received rating 6 out of 10 for multichannel audio processing, but the YAS-108, in the same category, earned 5 out of 10 points.

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 look at the models in terms of Dolby Atmos support, then none of these 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 not implemented in any of the soundbars in this comparison.

Streaming services

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

None of the two models is not implemented AirPlay function. The popular Spotify service is available on the YAS-108.

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: Yamaha SR-B20A was rated 4 out of 10, and Yamaha YAS-108 was rated 7 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. Such connection as via Wi-Fi is not possible on any of the devices in comparison.

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 SR-B20A has 0/1 HDMI inputs/outputs, but the YAS-108 got 1/1 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 YAS-108 has its own remote control application. Only Yamaha YAS-108 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