LG SP9YA Soundbar Review: Setting A High Bar For Dolby Atmos
"The LG SP9YA soundbar transforms any room into an immersive, Dolby Atmos-powered home theater."
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Great and immersive Dolby Atmos
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Easy adjustment
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Chromecast and AirPlay 2
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Level and EQ controls
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Hi-Res audio capabilities
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Hard-wired power cord
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Cannot access network music libraries
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Only one HDMI input
LG has a good track record of making feature-packed sound bars that also produce stunning, room-filling sound. Its $ 1,000 SP9YA is the company's latest effort in the field and continues the 9-series legacy of putting a ton of audio features (like Dolby Atmos and DTS: X) into just one soundbar and wireless subwoofer. For people who want big, cinematic sound and a simple setup, it's an attractive option.
Want to know what LG has changed with the new SP9YA and how it fares? We have all the details here.
What's new?
The SP9YA takes over the baton of the SN9YG from 2020. Although the two products are almost identical, LG has made two small but important changes:
- The SP9YA dispenses with the Google Assistant-based smart speaker function of the 9YG, but remains Google Assistant-compatible.
- The SP9YA is AirPlay 2-capable and Chromecast-capable. The 9YG only supported Chromecast.
What's in the box?
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Inside the huge shipping box – which uses completely recyclable materials inside and out – you'll find the soundbar, a wireless subwoofer with power cord, two mounting brackets and screws, a wall mount template, a remote control with AA batteries, an optical cable, and some very basic quick start paper materials .
Why LG included an optical cable but not an HDMI cable remains a mystery, but you need one to get the best possible sound from your TV.
design
Like its predecessors, the SP9YA is a large, 48-inch wide soundbar that looks great in front of a 50-inch or larger TV, but could easily outshine a smaller screen. Its relatively small stature (only 2.24 inches tall) makes it unlikely to obscure the bottom of a large or small TV.
LG kept the look of the brushed aluminum finish on both the soundbar and subwoofer, a smart choice as it minimizes the appearance of a fairly large set of speakers. The only thing that breaks the otherwise seamless design is the circular upward-facing driver grille. I prefer Dolby Atmos soundbars that hide these height drivers, like the Sonos Arc and Vizio Elevate, but that's really a matter of personal preference.
A number of touch controls for volume, power, source selection, play / pause, Bluetooth, and Wi-Fi are conveniently located at the top of the bar, but are barely noticeable. In fact, the SP9YA disappears almost entirely in a darkened room with the exception of the front-facing LED display, which is hidden behind the metal grille (which dims but never completely turns off).
The wireless subwoofer uses a front firing design which in my opinion often outperforms down firing units of the same performance.
My only concern is the soundbar's hard-wired power cord – it could make some installations really difficult, especially if you have to run the cord through cabinet openings that are too small to accommodate the size of the wall plug. While LG TVs have detachable power cords, if you remove a faceplate first, I don't see any way to do that with the SP9YA.
Inputs and outputs
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There are only four connections on the back of the SP9YA: a 4K / Dolby Vision-capable HDMI input, an HDMI ARC / eARC output, an optical input and a USB connection for memory-based music playback. I'd prefer to see more HDMI inputs at this price, and I'm surprised there isn't an analog input or ethernet jack, but these aren't deal-breakers.
Basic setup of the SP9YA is a breeze. Grab the remote control and you can enjoy the TV sound.
The good news is that unlike some soundbars that treat the HDMI and Optical inputs as a single input (meaning you can use one or the other, but not both), the SP9YA considers these ports to be discrete inputs . You can connect a streaming media player, cable box, or Blu-ray player to the HDMI input port while using the optical port for an audio source such as a CD player or Sonos device. Each can be selected as their own source, so you have a pretty good range of connected devices.
Setup and configuration
Basic setup of the SP9YA is a breeze. Simply connect the soundbar to your TV with HDMI or optical cables, connect the wireless subwoofer to the wall, do the same to the soundbar and turn it on. The soundbar and subwoofer automatically establish a wireless connection, which is confirmed by a solid green light on the back of the subwoofer. Grab the remote control and you can enjoy the TV sound.
However, much deeper options are available with the remote control and the free LG Sound Bar app.
The first thing to consider is using the AI. Room calibration function. The bar emits a series of test tones in a matter of seconds, and the two built-in microphones determine how the acoustics of your room affect performance. Conveniently, you can hear pre- and post-noises with the app so that you can decide which is better. I didn't notice much of a difference, but that could simply be a function of the particular space I was using.
You can switch the soundbar to Bluetooth mode at any time and pair it with a phone, tablet or other Bluetooth device. However, if you want a variety of better audio options and deeper settings, it's worth connecting the SP9YA to your Wi-Fi network.
Once you've done that, you can add the soundbar to Google Home, Amazon Alexa, or Apple HomeKit, use Spotify Connect, and then stream audio to the system via Chromecast or AirPlay 2. I'll discuss why this is a must-do in a moment.
Given that the SP9YA has Chromecast and Google Assistant compatibility, it's great that LG doesn't force you to complete the WiFi setup through the Google Home app – something we do a lot on Chromecast devices like the Bang & Olufsen Beosound see stage. You can always add the SP9YA to the Google Home app if you want, but it's up to you.
Apple's AirPlay 2 is also available as soon as you connect to WiFi – no additional configuration required.
user friendliness
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The included remote control for the SP9YA is well designed from an ergonomic point of view – it fits the hand comfortably and is easy to use – but it has no backlighting, which makes working in a dark room a little more difficult.
When connected to your TV via HDMI ARC / eARC, most TV remotes should be able to control the volume and mute of the soundbar. I've also found that streaming media devices plugged into the soundbar's HDMI input can control these features as well (I've tried it with an Apple TV 4K and an Nvidia Shield TV). Typically televisions connected by the optical cable will not be able to control the volume of the soundbar unless you have an LG TV. In this case, enabling your TV's Sound Sync option should give you this option.
You can also use the remote control for more advanced functions: a four-way directional pad allows you to navigate deeper settings such as speaker levels. But the LG Sound Bar app is so good that I highly recommend using it instead of the remote control for these advanced settings. You can view all available channels (subwoofer, center, side, overhead, etc.) along with the sliders for each.
The SP9YA is an incredibly powerful system for movies and music.
The only area that lacks ease of use is in music playback. As a wifi connected speaker, there should be a way to access your personal media stored on a computer or hard drive connected to your network, but the Sound Bar app lacks that option and there is no way to do this with the remote control either.
If you want to play music from a USB storage device at the same time, you have to use the remote control to navigate through the content – the app cannot see or control this music.
Sound quality
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The SP9YA is an incredibly powerful system for movies and music. When I'm not checking sound bars, my normal system is a Pioneer Dolby Atmos receiver connected to a 5.1.2 set of discrete speakers, including ceiling-mounted speakers just above the listening area. The SP9YA is the first soundbar I've tested that comes close to this setup in terms of immersion.
No, it is not a direct replacement, but a very attractive alternative given its price and simplicity.
Dolby Atmos is the star of this show. I think the soundbar handles all audio formats just fine, but whoever buys the SP9YA owes it to themselves to look for movies on Netflix, Disney +, Amazon Prime Video, or other sources that have an Atmos soundtrack.
Whether it's fast-paced car scenes in Mad Max: Fury Road, Ford versus Ferrari, or John Wick: Chapter 2, or the superhero action in a Marvel movie, the SP9YA has the sheer power it takes to recreate the tension in the theater during its Height and side channel drivers deliver convincing 3D effects. The wireless sub does an excellent job of delivering deep bass that you can feel in your chest, but it's also a subtle feat that never drowns out the rest of the soundtrack.
If you live in a condo or share a wall with your neighbors, you might as well invite them to watch with you, as they will hear and feel these explosions too.
If you'd like, you can add LG's optional SPK8-S wireless surround speakers for $ 180 for a 7.1.2 experience. They add to the sense of depth, but they don't add anything to the Dolby Atmos height channels.
Pro tip: Use the soundbar app to level up the overhead channels. This is the key to hearing the sounds that make Atmos, well, Atmos-y.
When playing Atmos content, the optional sound effect settings (eight of which are available) are inactive. However, when playing non-Atmos audio, settings like music, movies, or games can have a huge impact on the sound you get. Rather than relying on LG's labels and assuming that Cinema is best for movies, I suggest that you try them all out. LG's AI Sound Pro setting is supposed to automatically detect what type of audio you're listening to and choose the best setting accordingly, but I didn't always find it to my liking.
For example, when streaming music, the game mode turned out to be a better choice than the actual music setting. Likewise, the Bass Blast mode – which is meant to boost low frequencies – seemed to be doing just the opposite.
Aside from the quirk of the label, I had no problem with the SP9YA producing satisfactory audio from TV shows, movies, and music. If you've been thinking of a soundbar to improve the clarity of dialogue, the SP9YA is a solid choice. I found speech very intelligible even with the default settings, and was able to make it clearer with both the Clear Voice mode and by boosting the center channel output.
For music, I can't recommend using Wi-Fi strongly enough. Bluetooth comes in handy when you have guests and want them to quickly play something from their phones, but for pure audio quality, AirPlay 2 and Chromecast are orders of magnitude better than Bluetooth.
Our opinion
LG's SP9YA delivers amazing immersive sound from a single soundbar and subwoofer, making it one of the easiest ways to enjoy Dolby Atmos movies and music at home.
Is there a better alternative?
Finding a direct alternative to the LG SP9YA is difficult. Not many sound bars offer a full 5.1.2 channel configuration from a single speaker plus subwoofer.
The $ 799 Sonos Arc is great for Dolby Atmos and overall a more versatile choice as it can be used as an Alexa or Google Assistant smart speaker and has the best streaming and multiroom capabilities in the industry. But you can only use it with a Sonos Sub – a very expensive wireless speaker for $ 699. That combination is well above the $ 1,000 price of the SP9YA. The Arc also lacks an HDMI input, making it less convenient for those with a lot of HDMI source devices.
The $ 1,000 Vizio Elevate is probably the best comparison. It has excellent Dolby Atmos and DTS: X sound and one of the best soundbar remotes, but you have to deal with the extra surround speakers that are firmly attached to the wireless subwoofer. It's also a better choice for movies than music – there's no support for Hi-Res lossless audio or Apple AirPlay 2.
We haven't reviewed Samsung's new $ 1,300 in 2021 HW-Q900A 7.1.2 Soundbar yet, but given its specs and our reviews of previous Samsung soundbars, it could be the SP9YA's toughest competitor.
How long it will take?
Audio devices such as sound bars tend to last for many years. They are not moved much after installation, and heat build-up (the cause of many electronic failures) is rarely a problem. It is only unknown how long LG will keep the SP9YA up to date with new software. It should still work fine without updates to TV audio, but some features, like AirPlay streaming, could lose support in the long run. LG backs the SP9YA with a standard one-year warranty.
Should you buy it?
Yes. If you're ready to dive into immersive Dolby Atmos audio and have access to streaming movies or music using this 3D format, this is the LG SP9YA is a fantastic choice.
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