LGSC9S 3.1.3-Channel Perfect Matching Soundbar to the OLED evo C Series TV, Dolby Atmos, WOW Orchestra, WOWCAST Built-in with Wireless Dolby Atmos, Rear Speaker Ready, Wireless Subwoofer (2024 Model)

This soundbar offers improved sound compared to my LG C4 TV alone. I'm impressed with how much better the bass is on music and the improvements that I hear in voices when watching TV.I turned on the TV speakers with the sound bar enabled—WOW! Orchestra processing does help music quality.Installation was a pain, as I'd already mounted the TV to a VESA stand. I could mount the sound bar successfully without removing the TV from the stand. Watching the LG installation videos several times helped.The sound bar looks great under the TV. Overall, it's an excellent match for what I needed.

I'm using this on a LG EVO C4 65' in a 12x14 room. The depth it gives to the sound is simply amazing!!! It will fill the room but if you're looking for the water in the glass to shimmer while watching Jurassic Park, this isn't a sound bar for you. Most reviews are correct in that the C4 TV is actually louder than when the is sc9 connected. However, what it does provide is room filling sound that is loud enough for me, while not disturbing others in the house. This upgrade is about quality, accurate sound, versus loud. Loud doesn't mean quality but if you're looking for loud AF that will get cops called, look at the Nakamichi....I wasn't looking for that. For any audiophile on a budget and in a small room.....sc9 is amazing!!!

Great sound once you pair it with the rear speakers (not included) and do the AI sound calibration. But without the calibration, which requires the subwoofer and rear speakers, the sounds are very, very low.

LG SC9S soundbarHDCP 2.34k Dolby Vision pass through out to eARC1 HDMI input1 HDMI outputupdate :Bass and Subwooferare 2 different adjustments.Bass, adjusts the soundbar bass( too heavy ) i reduced bass by 2 clicks .default soundbar bass drowns out speech .subwoofer setting is at default value .preview :LG SLM5Y 2.1 soundbar2 speakers in the bar , 400 watts total .works with SPK8-S rear speaker kit .SLM5Y sold at LG and Target retail stores .Just under 200 dollars . works Nice , always reliable .1 HDMI input , 1 HDMI Arc output , SPDIF input1080p pass through , Arc is output only ( video with audio ).Text scrolling display ( nice )a little cramped to access HDMI portsSC9S3.1.3 , 6 speakers in the bar . says 400 watts total .works with rear speaker kit SPQ8-S .648 dollars .1 HDMI input , 1 HDMI eArc in\out , SPDIF4k Dolby vision pass throughs video out to TV's eARC input .Voice confirms SC9S settings , 3 LED status lights( inconvenient )20 second delay for LEDS to turn Off , after last command .a littel cramped to access HDMI portsBoth sound bars sound good .SC9S has more substantial sound .Vizio V-series TV 505-h9 2020 model ,passes through Atmos to SC9S onHDMI eArcVizio v-series 505-h9 2020 modelAntenna TV sound outputs to soundbar SC9S on eArc .Antenna TV sound output does NOT input to SLM5Y on Arc .( SLM5Y Arc is video\audio output only ) .for 200 dollars , SLM5Y is a nice sound bar .SC9S at 648 is a more substantially sounding barat triple the price .Half of the SC9S LG box is filled withthe mounting bracket . ( not using it here ) .Thus the LG box is large and heavy .Roku Ultra is still the best streaming device .Roku Ultra recognizes Atmos streaming contentPS5 does NOT recognize Atmos streaming contentfrom streaming services .Vizio v-series 505-h9 2020 model passes throughAtmos from Roku Ultra out of TV eArc toSC9S eArc input , when Roku Ultra is conencted toa TV HDMI input , provided the TV has an eArc port .( this requires 2 HDMI ports on the TV,...1 regular HDMI and 1 HDMI eArc )a special TV NOT required to get Atmos .connect Roku ultra directly to SC9S HDMI input ,then connect SC9S eArc outputto any HDMI input on a TV or monitorto send video to the TV\monitor .( this setup uses only 1 HDMI input port on the TV )Press the 3 dots info Button on SC9S remote control,the sound bar Speaks : Dolby Atmos ,when Atmos is being received by LG SC9S .i recommend downloading theLG SC9S .pdf user manualthe SLM5Y remote controlworks with the SC9S soundbarBoth soundbars are 5 stars .

This product fully integrates with the LG C4 product 65" and likely the other sizes supported. When the TV is cut on, the power bar automatically powers on, synchronizes and begins to play. Very nice setup with the subwoofer (wireless). I did purchase an 8K cable to connect to the ARC port on the TV. The sound bar would likely work with other TVs, but this has the mount (replacement stand or sound bar holder if wall mounted) to space the TV from the sound bar correctly. With the LG the TV's control increases and lowers the soundbar volume, no need to use the soundbar remote unless something is out of synchronization (only needed for installation).