Samsung HW-Q950A vs Sony HT-A9 [ with wireless subwoofer ]:

From above section you may see the all features and test results. Here, I am going to explain which one will be best and why.

Design and Build-quality:

In terms of building quality, Sony HT-A9 prevailed. It somewhat alters the appearance of a conventional sound system like a soundbar. The satellites have been replaced with a compact control box and an off-white finish.

These satellites are manufactured with plastic casings and metal grills. Most impressively, despite changing your posture, these speakers will automatically detect whether you are vertical or horizontal and will adjust their sound output appropriately.

The Samsung HW-Q950A, on the other hand, looks stunning with its black finish bar structure. You can put it wherever thanks to the sleeker body. The plastic body is lightweight since it has tight fabric draping over the front and top. Although this building is very sturdy, dust may adhere to it readily. You must thus take special caution.

Winner: Sony HT-A9

Multiple Features for a Great Sound Experience:

Both sound systems are fantastic and have many outstanding features. They are more practical to use because of their wireless connections, however, HT-A9 may still be used with a cable connection. The wireless subwoofer that was performed specifically follows. You can rely on them for a clean, cable-free minimalistic look.

Both the HT-A9 and HW-Q950A provide a wide range of audio-enhancing options. You may modify the bass to your preferred level using the bass adjustment feature of digital room correction. In addition to this, there are many EQ settings and simulated surround sound effects.

You may find the many audio formats that are widely supported, which mostly improve the sound quality. Dolby Atmos, Dolby Digital, DTS: X, and other technologies can provide simulated 3D sound effects. However, Sony only supports HDMI in ports, whereas Samsung here offers Dolby Digital and DTS in both HDMI and optical.

All of these, as well as built-in Chromecast, are supported by Sony. You might wish to include this in your sound system.

Winner: Tie

Connectivity:

Compared to Sony, HW-Q950A provides more inputs and outputs. This does not restrict the connectivity options, which makes Samsung more useful.

There are two HDMI ports, one optical audio input, and one HDMI ARC on Samsung devices. Those two HDMI ports can serve as hubs for various devices. However, because AUX isn't there, you won't be able to connect your older devices.

The connection of the Sony HT-A9 is virtually the same, however, it only allows one HDMI IN. However, additional S-center output has the added benefit of allowing you to connect any BRAVIA TV and operate the tiny box.

Winner: Samsung HW-Q950A

Sound Performance:

When it comes to sound performance, both speakers have their charm. But you still get to see the difference when using a different approach.

Mixed Usage:

The Samsung HW-Q950A soundbar is excellent for a variety of uses. You won't have any problem understanding the dialogue in your favorite TV episodes or the instruments in your favorite songs since it is an 11.1.4 soundbar with a balanced sound straight out of the box. With anything from 5.1 surround sound content to object-based codecs like Dolby Atmos, you can have an immersive audio experience when viewing movies.

The Sony HT-A9 is suitable for a variety of uses. For our testing, we activated the Sound Field Optimization room correction function, which adjusts audio reproduction depending on the acoustics of your space. It provides performances in Atmos and surrounding sound. It can still reproduce vocals, but it struggles to generate a thumping low bass for bass-heavy music or action movies.

Winner: Samsung HW-Q950A

For movies, the Samsung HW-Q950A is excellent. You won't have any problem following the story on screen since dialogue is clear and prominent in the mix, and the bass rumbles in sequences with lots of action. With its satellites, you receive 5.1 surround sound codecs, such as Dolby Digital, which are frequently featured on streaming sites, for an immersive audio experience.

For movies, the Sony HT-A9 is adequate. It boasts a well-balanced mid-range on "Standard Surround," which reproduces dialogue rather well. Its four satellites provide an immersive surround audio experience, and its Immersive AE function allows you to turn on and off its up-firing loudspeakers.

Winner: Samsung HW-Q950A

For Music:

For music, the Samsung HW-Q950A is excellent. A built-in microphone in the subwoofer allows this soundbar's room correction capability to automatically adjust audio reproduction to your specific space's acoustic needs. Its sound profile is well-balanced with it on, especially in the mids. Vocal and leading instrumentation are audible and prominent in the mix, while the sub adds a low-frequency growl. It is therefore appropriate for a wide range of musical styles. There are several customization tools available to change its sound as well.

The Sony HT-A9 is adequate for playing music. It contains a Sound Field Optimization room correction technology that adapts music reproduction automatically to the acoustics of your environment. It reproduces vocalists and lead instruments rather accurately in "Standard Surround" mode, while there is a slight amount of additional muddiness in the bass that could thin them out. Sadly, it is unable to replicate the deep thud and rumble seen in bass-heavy genres like EDM.

Winner: Samsung HW-Q950A

Which Is Better: Overall Performance:

When judging performance as a whole, sound quality is the most important thing to look at. Several things give the Samsung HW-Q950A a slight edge in this area. It has a 360-degree sound field that can take you to a different universe with sounds coming from the front, back, sides, and above. Still, the flaw is as small as it can be, so you won't even see it.

The Sony HT-A9 is another gem that has great sound quality. But compared to Samsung, it still has a long way to go. The home theater still sounds good, and it does a good job of reproducing every voice and speech. It works with Dolby Atmos, DTS, and other audio formats that make movies sound better. If you want to get lost in the music, you don't even have to leave your living room. The main things that make the two sound systems different are the number of channels, how well they work, and how loud and good the subwoofers are