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4.1 | 27 Reviews

LG XBOOM 720W Hi-Fi Entertainment System with Bluetooth® Connectivity

LG CJ45

Features

  • Multiple Inputs
  • Karaoke Creator
  • Bluetooth® Connectivity
  • Shared Jukebox

Quick Specs

  • Type: Boom Boxes
  • Energy Star Rated: No

See More

 
Multiple Inputs

Great tunes can come from a variety of sources, so this speaker system comes equipped with a standard analog stereo auxiliary input as well as two USB ports, ready to accept an external sources to conveniently play digital music.


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.


Bluetooth Connectivity

Wirelessly stream music directly from your Smartphone or other compatible device for a seamless listening experience.


Shared Jukebox

Up to three different people can connect their devices to the speaker system via Bluetooth and build a playlist on the fly, without ever interrupting the party. Pick any available song, then just add it to the queue.


Multiple Inputs

Why should the guests have all the fun" When it's time for the DJ to hit the dance floor-or just take a break-this fully automated function puts the party on "cruise control" and lets the system take over.

Features

  • Multiple Inputs
  • Karaoke Creator
  • Bluetooth® Connectivity
  • Shared Jukebox
DIMENSIONS/WEIGHT
Shipping Dimensions (WxHxD) 42.6" x 17.2" x 12.7"
Shipping Weight 37.5 lbs
Net Weight 30.0 lbs
Main Speaker 13.8" x 6.4" x 9.9"
Front Speaker x 2 (WxHxD) 10.5" x 12.4" x 9.2"
Front Subwoofer 10.5" x 12.4" x 9.2"
TUNER
Type PLL
Band FM
FM Tuning Range (50kHz / 100kHz) 87.5 - 108.0 MHz
Memory/Erase Yes
Clock/Time/Sleep/Set Yes
SPEAKER
Front Speaker Tweeter Unit 1.57"
Front Speaker System 2 Way 2 Speaker
Front Woofer Unit 6.5"
Front Subwoofer Unit 7"
Front Subwoofer System 1 Way 1 Speaker
WARRANTY/UPC
Limited Warranty 1 Year Parts & Labor
UPC 719192610934
CONVENIENCE
Bluetooth Remote App Support (iOS/Android) Yes
USB Direct Recording Yes
Multipoint Yes
Karaoke Creator Yes
INPUTS/OUTPUTS
USB 1 Yes
USB 2 Yes
Portable In Yes
FM Radio Antenna Yes
AUX in (L/R) 1 (Rear)
Speaker Out System Jack
Microphone Jack Yes (1)
INCLUDED ACCESSORIES
Remote Control Yes
Batteries AAA
FM Antenna Yes
POWER
Power Consumption 80W
Standby Mode Less than 0.5W
PLAYABLE DISC/FILE TYPE
Number of Discs 1
Loading Type Tray
Playable Disc Types Audio CD, MP3, WMA CD, CD-R, CD-RW
Playable File Formats MP3, WMA
AMPLIFIER
Subwoofer Output Power 240W
Front Speaker Output Power 240W x 2
Total Output Power 720W
SOUND
EQ User EQ, Standard, Pop, Classic, Rock, Jazz, Bass Blast, Football
Auto DJ Yes
Multi Jukebox Yes
FUNCTION SELECTOR
CD Yes
Tuner Yes
AUX1 Yes
USB1 Yes
USB2 Yes
Portable In Yes
Bluetooth Yes

Quick Specs


  • Appearance

  • Type: Boom Boxes

  • Features

  • Energy Star Rated: No

Interactive Tour

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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.

4.1 out of 5

62% of reviewers recommend this product.

5 Stars

cabancroft2077 5/17/2020

Had this system for a few years now I absolutely love it. Best home stereo Ive ever bought loud and clear sound is on point and amazing
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Great sound features

Blacquenite66 3/25/2020

I purchased this sound system and it one of my greatest investments. I LOVE IT
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Great stereo

Tedd420 3/17/2020

Ive had this stereo for about a month and I love the quality of it and the many features it has
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Great sound nice bass

Gold4357 3/16/2020

I bought this system blindly and was skeptical from the start i like how it syncs to my tv via Bluetooth i partied all night on max no cops came nor did my neighbors complain its perfect for a birthday party or cook out im buying a second one to pair together soon
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Good but Im confused

Ivan uchiha 2/28/2020

I got this product like 2 days ago and I love the sound but I cant seem to put it on blast bass mode because mine is just using regular bass or is it the same thing jus curious
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Connects fast and sounds amazing

Potaternate 2/25/2020

I bought this because I make music and needed something that would hold up amazing against EDM and I did some research and found this item and bought it and have not regretted it. Amazing product
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
1 Stars

Left speaker and sub doesnt work

MikePAF 1/30/2020

I cant believe I wasted my time with this product. Pulling it from the box and only the right speaker works. Horrible design. Thanks for wasting my time.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
5 Stars

Dennis Childs 1/19/2020

i need help please and thank you it got op 2 numbers i need a codes
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Great Versatility Powerful sound at great price

Dhreamyboy98 1/9/2020

I bought this product because of its versatility and all different media format I can play great price too
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

It does what needed it for.

Tershus 12/14/2019

I bought it yesterday. I needed sound for music and vids from my cell and sound for my TV. And I didnt just get sound l got great sound. At a great price too.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Great features

ChatWest 9/3/2019

I bought this item as a birthday gift along with a LG 65in and Im happy to say that we LOVE them both because we were able to Bluetooth them together so that the sound will come out of the radio so were ready for football season now
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

AWESOME

shaerice3212 8/7/2019

This system is amazing for the price. Highly recommended to buy
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

I love this speaker

Rodriguez1997 7/15/2019

Hi I bought the speaker last year I love it my only concern is the FM antenna it comes out easily
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Total value for money

IamNdumie 4/20/2019

I bought my CJ45 mini a few days go and im happy with the sound quality plus the features are just so amazing. Its easy to use and very relevant to a youngsters like myself and reliable too. Also its very affordable.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
3 Stars

Replacing the orange ended subwoofer connector

Papa pun 4/6/2019

I bought my cj45 from Walmart off of the display for a little discountbut the subwoofer wire is cut from the back of the wooferand its a special connector that plugs into the back of the unit. I cant find it anywhereor find anyone who can help please let me know
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

the best $200.00

bubba912 2/23/2019

the best $200.00 i ave ever well worth the price it packs a bass punch that will wake the dead.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
1 Stars

Brand new and only the right two speakers work.

Msmith53angrymom 1/29/2019

I thought when you buy something new ever component works. Well we have three speaks and only two work while the one with a single plug does now work at all What a major disappointment and rip off. No trouble shooting instructions either. Wont be keeping this useless tool No online help either
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
5 Stars

Upgrading

BassEnthusiast 1/29/2019

Ive had this stereo for awhile put it through hours of being on nearly max volume and it has held up to my standards. Im looking to upgrade to something even louder from LG cant go wrong with any of their products. 5/5
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

No Am antenna

Jsklad1122 1/18/2019

I bought this expecting AM antenna which it shows in picture but the product doesnt have it will be going back. LG you should have correct pictures for the product
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Sound

Leanne1971 12/31/2018

Wonderful sound excellent features. Bluetooth is my favorite feature
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
4 Stars

good sound

Michael HHH 12/19/2018

With the exception of the CD tray not extending far enough to remove CDs is ok.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

CD player did not work out of the box

Joe9687 12/2/2018

CD player did not work out of the box pick it up at the store for my wife and if the wife not happy i am not happy.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
5 Stars

Excellent product for a good price

Bass head 10/8/2018

I bout this item from walmart about a week ago now and im more then impressed with the sound quality and size only bad thing I could say is for a bass fanatic like me it dosnt have quit enough bass for my taste but its all very well eaquled out not one part over dose the other the treble and mid work great with what amount of bass their is Im very happy with this product and would recommend it for anyone who is looking for a good home stereo.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value

 
4 Stars

Serra 8/13/2018

Not bad but thought it all so have lights display on the speakers but it doesnt.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Good sound

Tammysman 8/7/2018

I got this less than a month ago and I like it more each day
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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4 Stars

Audio out

Mikey Lafreniere 6/17/2018

Help me sync to my LG TV to my LG cj45..but wont work. I bought optical cable from audio out to the front auxiliary port in front of radio..still doesnt work.. so I used audio cables.. still dont work..
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
4 Stars

Quality Stereo

LarryEdward 6/13/2018

Im still getting used to the functions of the stereo but the USB is awesome. Im very pleased with it. I am a little disappointed that I cant use a headphone on it. I did contact your customer support after not being able to figure out how to connect headphones and was told this model doesnt have that capability. Customer Service responded quickly and the email was friendly. Which is always a plus. I was going to return it since it cant do what I wanted it to but after using it awhile and being pleased with the quality I decided to keep it anyway.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value