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Key Features

  • 1800 Watts Total Power
  • DJ Effects
  • LED Party Lighting
  • Karaoke Functionality
  • Handle with Casters
Suggested Price


Suggested Price
Life of the Party

Life of the Party

Combining a booming 1800 watts of power with LED Party Lighting, the party-ready OK99 all-in-one entertainment system is a smart choice for any celebration.

OK99 Powerful Bass

Powerful Bass

When a DJ wants to really rock the house, it’s all about the bass. This powerful all-in-one speaker pumps out thumping, thunderous low-end from its mighty 12-inch woofer for bass you can feel as well as hear.

Party Accelerator

Party Accelerator

Push the excitement into overdrive with the Party Accelerator. Simply slide the throttle forward and hear the sound build and build until it peaks with a thunderous boom and wild light display.

Party Lighting

Party Lighting

What makes dancing even better? The right lighting! This system offers a variety of exciting effects, including Dual Strobe, and Dance Lighting that lets the light pulse to the beat of the music, so everyone can see the rhythm as well as hear it.

Karaoke Creator

Karaoke Creator

Get ready to croon along with any tune: This feature suppresses the vocal frequencies of a song, making any track ready to play behind a new lead singer! It can even change the key of the song to better suit the voice of the singer.

*Microphone not included.

Voice Filters

Voice Filters

The karaoke feature includes built-in sound-enhancing voice filters to make any singer sound even more like a star. They can even change voices completely for added fun.

*Microphone not included.

Handle & Wheels

Handle & Wheels

Big, booming sound has never been easier to deliver. This powerful speaker features integrated carrying handles as well as smooth-rolling wheels to help anyone transport this serious gear with minimal effort.


Let your Inner DJ Out

Become a DJ with Pro DJ Features. Turn the jog wheel for scratching and add other various sound effects while looping specific part of the track by simply pushing a button.

USB Inputs

USB Inputs

Two USB inputs allow you to connect multiple USB-enabled devices at the same time, for greater convenience. You can also transfer files from one USB drive to another, and record from different inputs including CD, AUX and FM radio.

OK99 Multi Jukebox

Multi Jukebox

Connect a smartphone, tablet or other compatible Bluetooth-enabled device to the speaker and play music from any of them. Multipoint can link up to three different wireless devices to the speaker at the same time.

LG Sound Sync

LG Sound Sync

Upgrade your TV sound by connecting this system as an external speaker, then adjust the volume using just the television remote. Simply plug an optical audio cable (sold separately) into the TV and sound system, and follow the onscreen instructions to complete the easy setup.


What People Are Saying

Rated 5 out of 5 by from It's phenomenal I bought this a month ago and it playing at itsmaximum power and after a while it stated to worry me that it was not even hot good job lg
Date published: 2018-12-22
Rated 5 out of 5 by from Cool and great sounds I brought this a few days ago in me and the kids love it
Date published: 2018-12-12
Rated 5 out of 5 by from Wow I am so mad I just bought the 098 this week and I’m loving it to death I was running home from work just to listen to music this one sounds even more incredible I would to have this one as well LG can I trade please? But outstanding speaker I swear this has to be in every home
Date published: 2018-01-13
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Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

On the functions what’s portable used for?

Asked by: Mike350
The Portable In allows you to connect a portable device such as a phone, tablet or laptop. If you are in need of any assistance, have additional questions, or would just like to see our helpful tips, check us out on Twitter @LGUSSupport Facebook or you can give us a call at 800-243-0000. ^CP
Answered by: ChrisPSM
Date published: 2019-05-03

Light bar

Asked by: Angis70
Sorry, however, we are unsure as to what your inquiry is. Please feel free to reach out to us at 800-243-0000, on Facebook or Twitter for further assistance.-^MC
Answered by: MayaC
Date published: 2019-04-15

Can I pair this speaker BT to any smart TV? If so, how and will the microphone work. the mic does not work when you connect with the optical connection. I am trying to get YouTube for karaoke on the tv and come through the speaker.

Asked by: brown820
Sorry, however, we are unable to confirm as depending on the type of the device, you may not be able to use the Bluetooth function. Compatibility may vary between manufacturers.
Answered by: MayaC
Date published: 2019-03-20

Just want to ask if it has a RCI input connector?

Asked by: Jefpoy
Regrettably, we are not familiar with what an 'RCI input connector' is unless you meant an 'RCA input'? The LG XBOOM 1800W Home Entertainment System w/ Karaoke & DJ Effects, Model # OK99. has two Auxiliary ports. One of them is a 3.5mm port (Port In) and the other is the standard L/R Stereo RCA Barrel ports (color-coded as Red/White)...^IFV
Answered by: Ivanf
Date published: 2019-03-19

Auxiliary input is it RCA connector.

Asked by: Jefpoy
There are two Auxiliary ports that are listed in the specifications for the LG XBOOM 1800W Home Entertainment System w/ Karaoke & DJ Effects, Model # OK99. One of them is a 3.5mm port (Port In) and the other is the standard L/R Stereo RCA Barrel ports (color-coded as Red/White)...^IFV
Answered by: Ivanf
Date published: 2019-06-17

Is it possible us to insert the DVD CD in the try and option to see videos

Asked by: GPGPHC
Hello, the OK99 does not have the ability to play video. ^AC
Answered by: Amber C
Date published: 2018-12-13

Can u hookup the lg x boom with more speakers

Asked by: 2kpatch84
The LG XBOOM 1800W Home Entertainment System w/ Karaoke & DJ Effects, Model # OK99 does not have any audio output connections that can be used to connect to other speakers, however, it does support LG's Wireless Part Link which allows you to expand the output sound to another LG Speaker that also supports the Wireless Party Link function. You can then designate this speaker as the 'Main' or 'Master' unit and the other speaker as the 'Other' or 'Slave' unit. This function is only supported with Android devices...^IFV
Answered by: LGJoel
Date published: 2018-12-05

What is the max DB output for the speaker and what is the hertz/kilohertz high and low thresholds for sound being emitted from it?

Asked by: CorkyCant
The LG XBOOM 1800W Home Entertainment System w/ Karaoke & DJ Effects, Model # OK99 has a signal-to-noise ratio of more than 75 dB and has a High Output of 450 W RMS × 2 (6 Ω at 1kHz, 15% THD) and a Low Output of 900 W RMS (12 Ω at 200Hz, 15% THD)...^IFV
Answered by: LGJoel
Date published: 2019-01-15
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