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Skip to Contents Skip to Accessibility Help

3500W Hi-Fi Entertainment System with Bluetooth® Connectivity

  • CJ98

  • Black

Key Features

  • 3500 Watts
  • Party Thruster
  • Karaoke Creator
  • Multiple Inputs
  • Dance Lighting
  • Voice Filters
Powerful Bass

Powerful Bass

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

Party Thruster

Party Thruster

Build up the energy with the Party Thruster controller. Simply slide the throttle forward and hear the party build up until you hit maximum party at which time the system booms and the lights go crazy.

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.

Dance Lighting

Dance Lighting

Music and the right lighting just go together. This system offers multiple lighting modes and a variety of effects, including a feature that lets the light pulse to the beat of the music so everyone can feel and see the rhythm.

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.

Bluetooth Connectivity

Bluetooth Connectivity

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

Shared Jukebox

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.

Effects Creator

Effects Creator

Now DJs’ only limits are their imagination! Record effects on a smartphone and easily sync them to the sound system via Bluetooth to throw down fresh new beats. It's music creativity unleashed.

AMPLIFIER
Total Output Power 3500W
Front Speaker Output Power 1180W x 2
Subwoofer Output Power 570W x 2
CONVENIENCE
Bluetooth Remote App Support (iOS/Android) Yes
USB Direct Recording Yes
Multi-Lighting Yes
Party Thruster Yes
DJ Sharing Yes
Karaoke Creator Yes
Voice Filters Yes
Multipoint Yes (3)
FUNCTION SELECTOR
CD Yes
Tuner Yes
AUX1 Yes
USB1 Yes
USB2 Yes
Portable In Yes
Bluetooth Yes
SPEAKER
Front Speaker System 1 Way
Front Speaker Tweeter Unit No
Front Woofer Unit 8"
Middle Speaker Unit 2 Way
INPUTS & OUTPUTS
USB 1 Yes
USB 2 Yes
Portable In Yes
AUX In (L/R) 1 (Rear)
Speaker Out System Jack
FM Radio Antenna Yes
AM Radio Antenna Yes
Mic Jack Yes (2)
SOUND
EQ Treble Bass, Cluster2 EQ, Pop, Classic, Rock, Jazz, Bypass Auto EQ, Bass Blast, Loudness, MP3 Optimizer, Football
Juke Box Yes
DJ Effect Yes
DJ Pro Yes
Auto DJ Yes
DJ Loop Yes
Multi Jukebox Yes
Sample Creator Yes
TUNER
Type PLL
Band FM/AM
FM Tuning Range (50kHz / 100kHz) 87.5 ~ 108.0 MHz
Memory/Erase Yes
Clock/Time/Sleep/Set Yes
PLAYABLE DISC / FILE TYPE
Number of Discs 1
Loading Type Tray
Playable Disc Audio CD, MP3, WMA CD, CD-R, CD-RW
Playable File Format MP3, WMA
POWER
Power Consumption 270W
Standby Mode Less than 0.5W
INCLUDED ACCESSORIES
Remote Control Yes
Remote Control Batteries 2 (Size AAA)
FM Antenna Yes
DIMENSIONS / WEIGHT
Size (WxHxD) Main: 17.7" x 6.7" x 13.7" Front Speaker (each): 17.9" x 25.7" x 15.8"
Net Weight Main: 13.9 lbs Front Speaker: 41.2 x 2 lbs
Shipping Size (WxHxD) Main: 20.1" x 10.4" x 18.0" Front Speaker: 35.3" x 20.3" x 28.3"
Shipping Weight Main Box : 17.6 lbs Speaker Box : 93.3 lbs
WARRANTY / UPC
Limited Warranty 1 Year Parts and Labor
UPC 719192613645

What People Are Saying

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We're here to support you with our product.

View CJ98 Product Support

Contact us for any support inquiries.

ASK & ANSWER

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.

What is the app I download on my phone to work my stereo and how do I get the lights to stop flashing thank you so much

Asked by: Billymceachern
The LG Bluetooth Remote app is a Bluetooth remote control integrated launcher application that can control media products, released since 2012, connectable to Bluetooth. It can be downloaded from the Google Play Store or the iTunes App Store. Page 21 of your owner's manual has instructions on how to use the Party Thrust feature which controls the LED lighting on the speakers to synchronize with the Sound Effect and can be set to Off > Thrust 1 > Thrust 2 > Climax...^IFV
Answered by: LGJoel
Date published: 2017-09-14

How do I make the microphone work it says mic in and out when I plug it in and take it out but nothing when I try to sing into the microphone ????

Asked by: Onemadwoman
We appreciate your interest in this unit & its features. It is suggested to ensure that the microphone volume is turned up. If this does not correct the issue, please contact our Customer Interactive Center at 800-243-0000 for further assistance.
Answered by: NeilE
Date published: 2017-09-05

Can i connect the radio to my Toshiba tv

Asked by: Felina3
That will depend on what connections you have on your TV and on if supports Bluetooth. The LG 3500W Hi-Fi Entertainment System with Bluetooth® Connectivity, Model # CJ98 can be paired to any Bluetooth enabled TV so you can stream audio to it via Bluetooth. It also has an AUX IN (L/R) port for connecting to a TV that has an analog RCA Audio output (i.e. Red/White Stereo ports) on it. Check your TV to see what audio ports it has on it...^IFV
Answered by: LGJoel
Date published: 2017-08-09

How Many " is The bass?

Asked by: Liggi0909
Our offices, in the United States, do not have product information for Denmark. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/dk/support/kontakt-kundesupport.
Answered by: NeilE
Date published: 2017-06-08

Do you guys sell these speakers separately? My speakers blew and nobody wants to repair it, under warranty or anything... I'd like to buy them.

Asked by: MikeP26
The closest LG Authorized Parts Distributor who might have replacement speakers for the LG 3500W Hi-Fi Entertainment System with Bluetooth® Connectivity, Model # CJ98 is: Encompass Parts Distribution 775 Tipton Industrial Dr. Suite F Lawrenceville, GA 30046 Sales: 866-779-7906 Fax: 800-552-1431 https://lg.encompass.com...^IFV
Answered by: LGJoel
Date published: 2017-06-06

What bluetooth version is this system ?

Asked by: ChrisRealBass
The LG 3500W Hi-Fi Entertainment System with Bluetooth® Connectivity, Model # CJ98 uses Bluetooth® version 4.0 (SBC codec)...^IFV
Answered by: LGJoel
Date published: 2017-06-02

What's the model number of the speakers?

Asked by: Jaminnkaf

Anyone know how long the speaker wire is?

Asked by: Jay2020
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