500W CD Mini HiFi Shelf System


  • 500W
  • Bluetooth®
  • 2 USB Inputs
  • Smart DJ
500W CD Mini HiFi Shelf System


    • Output Power - Front
    • 150W x 2
    • Output Power - Subwoofer
    • 200W
    • Function Selector
    • CD, Tuner, USB Host, Bluetooth®
    • Front Speaker System
    • 2 way
    • Subwoofer System
    • 1 way


    • Number of Discs
    • 1
    • Loading Type
    • Tray
    • Playable Disc Types
    • Audio CD, MP3, WMA CD, CD-R, CD-RW
    • Playable File Formats
    • MP3, WMA


    • USB 2.0
    • 2
    • FM Antenna Input
    • 1
    • AM Antenna Input
    • 1
    • AUX in (L/R)
    • 1
    • Speaker Out (L/R)
    • 1/1


    • EQ
    • User EQ, Cluster2 EQ, Pop, Classic, Rock, Jazz, Natural EQ, Auto EQ, Bass Blast, Loudness, MP3 Optimizer
    • Latin EQ
    • Regueton, Merengue, Cumbia, Salsa, Samba
    • Auto DJ
    • Yes


    • Tuner Type
    • PLL
    • Band
    • FM/AM
    • FM Tuning Range (50kHz / 100kHz)
    • 87.5 ~ 108.0 MHz
    • Radio Tuner Presets
    • 50
    • Memory/Erase
    • Yes
    • Clock/Time/Sleep/Set
    • Yes


    • Remote Control
    • MA2
    • FM Antenna
    • 1
    • AM Loop Antenna
    • 1


    • Unit Dimensions (WxHxD)
    • 8.0" x 12.1" x 11.9"
    • Speaker Dimensions (W x H x D)
    • 9.1" x 13.9" x 10.7"
    • Subwoofer (WxHxD)
    • 9.8" x 13.9" x 13.1"
    • Unit Weight
    • 33.9 lbs
    • Shipping Weight
    • 40.1 lbs


    • Standby Mode
    • 1W


    • Limited Warranty
    • 1 Year Parts and Labor
    • UPC
    • 719192589438

What people are saying

Rated 5 out of 5 by from Amazing all around Iv had this stereo since I was 17 I am now 24 ! And it's finally started to give me problems , its popping up S-Protection . Not to sure what that means but I recommend this product fully !! Loved the sound , it has lots of features , and it just sounds amazing !!!
Date published: 2020-06-28
Rated 5 out of 5 by from Amazing Quallity This speaker system has been amazing, and the audio quality is super good! I've had the system for around 6 years, and it has given me no problems whats-so-ever.
Date published: 2020-03-30
Rated 1 out of 5 by from Terrible Bluetooth does not connect with my Motorola smartphone dispite repeated troubleshooting & double-checking. Also will not play through aux settings. Extremely disappointed.
Date published: 2020-03-01
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Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

How do I turn off the s-protection its never had this on it I’ve had for three years and this is something new it won’t go louder then 16 on some songs 

Asked by: Anonymous
'S-Protec' is not something that can be turned off/on the LG 500W CD Mini HiFi Shelf System, Model # CM4530, or on any of our Mini HiFi Shelf Systems. When the system detects a short in the speakers or in the output amp section of the unit, it goes into 'S-Protection' mode to protect itself from further damage. 'S-Protec' means "Speaker Protect" and is caused by a short in the amplifier output section of the unit. Amplifier protection arises the moment the device detects potential harm to this very important circuitry component from voltage fluctuation. The unit will mute the volume down automatically and display the error message. Unfortunately, there are not many options to fix this error message. You can try unplugging the unit from the wall outlet and wait 15~20 seconds then plug it back in and power the unit up. If the display flashes 'Goodbye", the unit will require service. If 'Goodbye' does not appear in the display, you can consider that as being an electrical glitch and resume playing...^IFV
Answered by: Ivanf
Date published: 2020-10-13

I have a lg mini Hifi system, CM4530. It works great, amazing sound, and stellar bass. However, the left speaker stopped working (likely blown out). Where Can I either buy a new left speaker or get the current one fixed? Thanks for your help.

Asked by: aggie23
A replacement left speaker for the LG 500W CD Mini HiFi Shelf System, Model # CM4530 can be ordered from Encompass Parts, (800) 432-8542, If you are looking to have the speaker repaired, you can visit us at and enter your Zip code or address into the appropriate field to see if there are any LG Authorized Service Centers near you that you can make arrangements with to have the speaker repaired...^IFV
Answered by: Ivanf
Date published: 2020-10-13

Ihave a LG CM4350 260w mini hifi xboom system. It only has left right speaker outputs and aux left right inputs. How do I connect my power amplifier to it?

Asked by: Dustyface
As you noted, the LG 500W CD Mini HiFi Shelf System, Model # CM4539 does not have any audio outputs that you can use to connect it to an external amplifier...^IFV
Answered by: Ivanf
Date published: 2020-04-20

What are the part numbers for replacement AM and FM antennas for this stereo? We lost them in a move.

Asked by: newsgirl151
Let's see if we can get that taken care of for you. Send us a message on Twitter at @LGUSSupport or on Facebook so we can get more info and see what we can do. ^CP
Answered by: ChrisPSM
Date published: 2020-01-31

My system keep going into s-protection, what can I do to fix it?

Asked by: Deejay43
It sounds like we'll need to walk through some troubleshooting for your audio system. Please head over to our support team via @LGUSSupport on Twitter or you can give us a call at 800-243-0000 so that we can dig into this a little more for you. ^CP
Answered by: ChrisPSM
Date published: 2019-06-24

party link?

Asked by: ngrief73
The LG 500W CD Mini HiFi Shelf System, Model # CM4530 does not support the Wireless Party Link function...^IFV
Answered by: LGJoel
Date published: 2019-03-04

How do I adjust the treble 

Asked by: Nonniejean
Hello, there are 2 thinks you can select: BASS - Reinforces the treble, bass and surround sound effect. LOUDNESS - Improves the bass and treble sound. ^AC
Answered by: Amber C
Date published: 2019-01-30

How do hook up surround sound with direct tv

Asked by: Los 618
Would love to help out. We will need some more information if you could drop us a line on Twitter at @LGUSSupport or on Facebook so we can get that info and see what is going on. ^AC
Answered by: Amber C
Date published: 2019-01-29
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