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3.9 | 15 Reviews

LG XBOOM Speaker System with Karaoke Creator

LG RK7

Features

  • 550 Watts Total Power
  • Karaoke Creator
  • LED Party Lighting
  • Vocal Effects

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Keep the Beat Pumping

The LG XBOOM RK7 speaker is a sonic powerhouse producing clear vocals from dual tweeters and deep bass from dual woofers.


Versatile Design

The RK7's design allows both horizontal and vertical placement and can detect its orientation and adapt the sound field appropriately.


Wireless Party Link

The LG XBOOM RK7 maximizes the fun and sound, allowing for unlimited units to be wired together, or up to 10 RK7s to be connected wirelessly.


Stream Higher Resolution Audio

Think of it as "high-definition Bluetooth": Hear streaming music that's closer to premium High-Resolution Audio. aptX HD maintains the original sound quality throughout wireless transmission for [quality that's better than CD], and can even make standard audio sound better.


Let Your Inner DJ Out

Be the DJ with the LG LOUDR RK7. With the Android smart phone app, you have the controls to DJ at your fingertips. Add sound effects, looping and so much more. It's time to turn on the party.


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.)


Vocal 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.


TV Sound Sync

The RK7 supports a Bluetooth wireless audio connection to add bigger sound to the television. It's quick and easy to set up, even easier to enjoy, requiring only the TV remote to adjust the volume.


Multi-Bluetooth Pairing

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


Light Up Your Party

Get into your party mood with LG XBOOM RK7's multi-color LED lighting that pulses to the beat of the music.

Features

  • 550 Watts Total Power
  • Karaoke Creator
  • LED Party Lighting
  • Vocal Effects
  • Wireless Party Link
AMPLIFIER
Total Output Power 550W
Front Speaker Output Power 275W x 2
CONVENIENCE
Bluetooth Remote App (Android) Yes (Android only)
Karaoke Creator Yes
Voice Filters Yes
Multipoint (Android) Yes
Multi-Lighting Yes
LG TV Sound Sync (Bluetooth) Yes
LG TV Sound Sync (Optical) Yes
Group Play Yes
Stereo Mode Yes
FUNCTION SELECTOR
Tuner Yes
AUX1 Yes
USB 1 Yes
Bluetooth Yes
SPEAKER
Front Speaker System 2 Way 4 Speaker
Front Speaker Tweeter Unit 2" x 2
Front Woofer Unit 6.5" x 2
INPUTS/OUTPUTS
Audio Line Out Yes
USB 1 Yes
AUX in (L/R) Yes
FM Radio Antenna Yes
Mic Jack Yes
Optical Yes
SOUND
EQ Standard, Pop, Classic, Rock, Jazz, Bass Blast
DJ Effect Yes (App only)
DJ Pro Yes (App only)
Auto DJ Yes
DJ Loop Yes (App only)
Multi Jukebox Yes (Android only)
DJ Scratch Yes (App only)
TUNER
Type PLL
Band FM
FM Tuning Range (50kHz/100kHz) 87.5 - 108.0 MHz
Memory/Erase Yes
Clock/Time/Sleep/Set Yes
PLAYABLE DISC/FILE TYPE
Playable File Formats MP3, WMA
BLUETOOTH AUDIO FORMAT
APT-X HD Yes
APT-X Yes
SBC Yes
AAC Yes
AUDIO CONTROL
DTS Yes
Dolby Digital Yes
2Ch Stereo (By-Pass) Yes (L/R)
Mute Yes
POWER
Power Consumption 90W
Standby Mode Less than 0.5W
Power Requirement Wide AC 110V-240V, ~50-60Hz
INCLUDED ACCESSORIES
Remote Control Yes
Batteries Yes
FM Antenna Yes
DIMENSIONS/WEIGHTS
Size (WxHxD) 13.6" x 25.6" x 13.6"
Net Weight 30.9 lbs
Shipping Size (WxHxD) 29.0" x 16.4" x 17.2"
Shipping Weight 36.4 lbs
WARRANTY
Limited Warranty 1 Year Parts & Labor
UPC 719192624542
Country of origin China

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

3.9 out of 5

73% of reviewers recommend this product.

5 Stars

Great future proof.

Joshkhan 12/7/2020

Best of best .boombox Nothing eles compared with it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

MANY issues. LG unwilling to repair.

KMonty 12/4/2020

Bluetooth connection issues. Echo effect thru mic.+ aux hook up to cell phone/other devices. LG unwilling to warranty repair or offer similar product that does function properly. Sad situation but thats how it is.I did purchase 2nd hand . Btw. I dont often post reviews but hopefully my time doing so will save someone else the financial loss time wasted communicating with LG as if this million dollar company cares about the end consumer one bit.
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

Excellent sound and features

Saygoon 12/2/2020

I am very impressed with the sound quality. It sounds clean compared to other party speakers. Only one small complaint is the Power Save function which shuts off the unit after 15 minutes of no audio. I have the RK7 connected to my computer so sometimes I may not listen to audio while surfing and the unit has powered off. When I am ready to listen to music again or watch streaming video I have to turn the unit back on. It would have been totally awesome if the Power Save function was a user controlled function as there is no way to change it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Amazing bass

sosassysasha 10/7/2020

Ive had this speaker for about a year and the bass and sound are amazing. Highly recommended. It has my cabinets and bed vibration when its on max volume and you can feel it in ur seat and hear bro. highly recommended.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

XBOOM speaker is bad

Bay_Area200 5/23/2020

Speaker is amazing But what had to mess it ALL UP IS THE BLUETOOTH CONNECTION ALLL THE TIME We got this speaker around March last year my mom got it off Best Buy wasnt cheap. Was working fine for the first couple of month and then it went downhill from there. All we get from it now is BT ERROR ALL THE TIME AND THE SPEAKER HAS BEEN SITTING THERE FOR ALMOST HALF A YEAR AND STILL WONT WORK I tried everythingcustomer service told me it was also out of warranty and I had to take it in to my nearest LG service centerbut with COVID-19 going on. Im basically stuck with this and I cant find the Aux Cables anywhere because LG has a specific entrance and I have an iPhone XS Max. So even harder to find the adapter all in one instead of buying everything individually. Ugh. This is so annoying. LG. never again.
Originally posted on lg.com

No, I do not recommend this product

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1 Stars

If could give it zero

Mad AF 2/28/2020

I purchased this speaker from Best Buy. Its was delivered to my house sometime last year. I barley used the speaker. Now Im getting this Bluetooth Error message I called customer service they said it was out of warranty even though I got it last year. I will never buy an LG product so long as Im alive nor will I allow my family to bring that brand into my house. Thanks for another great product LG.
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

We love it

NuggetFleas 1/3/2020

I bought this a few weeks ago. Its loud But what I do notice is that sometimes it sounds as if the speakers were busted. But perhaps its not the speaker itself and just the songs? What Im not happy with is that my iPhone wont connect the app. So there fore I cant use all the features.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Best sounds on the market right now

Ebreazy22 12/19/2019

I bought this on a Black Friday sale for $173 after tax. Compared to the JBL and Sony xb90 in-store before making the purchase. There was really no comparison. This unit is in a different league. Clearity Loud Bass Only wish it were battery powered...but lets be honest how many times are we really that far from a power source and need that kind of sound.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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3 Stars

Awesome speaker however no app for iPhone Unbelie

Fasteralex 11/29/2019

The speaker is excellent sound is great and features are nice. But I take away 2 starts because they have a awesome app however in only available for android and nothing for apple. Cmon guys You need to get this working.
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

Great sound

elvoltron 8/29/2019

I received this speaker on Fathers Day as a gift Im so happy
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Best bluetooth speaker we found

TNVols 7/5/2019

We bought alot of bluetooth speakers and this one is hands down the best. Save yourself time and money and buy this speaker...we can use it on the boat around the house very versatile and light for its size. Going to buy a second one so we have two around the pool.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great product

Tin17 6/10/2019

I love this bluetooth speaker. its exactly what I was looking for. Great sound ergonomic design better sound quality than Sonyas gtk xb7.
Originally posted on lg.com

Yes, I recommend this product

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5 Stars

I like everything about it.

Milt8 5/28/2019

I like all of the features on it and the sound quality is great.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Pretty good speaker

Mike1017 4/24/2019

I traded in my lg Fj5 speaker in because I wanted more bass with clear vocals also this speaker is very similar in size. This speaker does do this. But I do feel like it could have more bass. Even with the bass blast on and bass all the way at max on the user eq I felt it fell a little short. I never owned the Fh6 speaker but I saw videos of it and it had this great low rumbling bass that would shake walls. With some songs I would expect a lot more bass and the speaker would not hit those expectations. This speaker is very a very crisp and clear sound and a very punchy bass witch is great but at high volumes it has a little too much treble with bass blast and bass at max. I mostly listen to rap. Other than the bass being very slightly underwhelming the speaker is great.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great but.

Uncle2011 4/15/2019

Just bought this. Great speaker but doesnt suppress the vocals in the Karaoke function like it says it does. So basically you can sing along like youre in the car. Would have given 5 stars if it actually did suppress the vocals as advertised.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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