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Page Showing 1-20 of 352 questions
  • QuestionI just brought it home and plugged in the 2 speakers & the subwoofer into the main unit & played music from my phone but only got sound from the 2 speakers, absolutely nothing from the subwoofer. Any ideas?

    Asked by nachosaregood.

    • Answer Just got mine delivered. Subwoofer does not work. Extremely muffled sound. Barely any volume :( will be returning

      Answered by Ang8224

  • QuestionAre the speakers detachable and if so, what is the chord length?

    Asked by Vinyl179.

    • Answer The speakers for the LG XBOOM 700W 2.1ch Mini Shelf System with Subwoofer and Bluetooth®, Model # CM4590 are not attached to the main unit. The cables for the speakers are about 6-8 feet long...^IFV

      Answered by LG Digital Customer Care

  • QuestionIs it am & fm radio.

    Asked by Thome.

    • Answer The CM4590 features a FM radio but it does not have an AM radio. ^CP

      Answered by LG Digital Customer Care

  • QuestionCan I use my bluetooth headphones to listen to my c.d.'s with this unit?

    Asked by Bobtee.

    • Answer Yes

      Answered by Brad

  • QuestionThe description says "Bluetooth" does this mean I can link to my Samsung smart phone to stream say... Pandora?

    Asked by RLH.

    • Answer Yes, your smartphone can connect to the audio system to stream music from applications such as Pandora. ^CP

      Answered by LG Digital Customer Care

  • QuestionCan I hook up additional LG speakers to this system? I have another sub and same type of speakers as this one. If I have 4 speakers and 2 subs wired in will it burn out the amp?

    Asked by 7WARS.

    • Answer The LG XBOOM 700W 2.1ch Mini Shelf System with Subwoofer and Bluetooth®, Model # CM4590 does not have additional ports for adding more speakers or another Subwoofer to it. The output amp is designed to output to the speakers that come with the unit. Both the Front Speakers and Subwoofer have an impedance of 3Ω so the total impedance that the amplifier sees is 12Ω. Adding two more speakers and a Subwoofer of the same impedance would up that total to 24Ω which is more than the amplifier is designed for. If the amplifier is overloaded, it will either turn itself off or reduce the power to protect itself. Speaker impedance changes amplifier power output. In fact, your amplifier power could be nearly half or double its capacity – depending on the impedance of your speakers. While speaker impedance changes amplifier power output, it is not a major consideration for most users. It only becomes relevant when running your amplifier at full power, and then it is best not to run it too close to its design limits. Speakers can be connected in series or in parallel. The maximum power output of an amplifier is dependent on the amplifier design and total load impedance of the speakers connected to it. In summary, halving the total impedance (by doubling the number of speakers in parallel) can increase the power output of an amplifier. In theory halving the load impedance will double the power output of an amplifier. In practice this is rarely achievable. Even if the power output is doubled, that would only increase the perceived volume by about 25%...^IFV

      Answered by LG Digital Customer Care

  • QuestionAre there USB ports in order to play music from the USB?

    Asked by KP.

    • Answer 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. ^CP

      Answered by LG Digital Customer Care

  • QuestionHow many CD s can it hold

    Asked by Anonymous.

    • Answer This is a single disc unit. ^CP

      Answered by LG Digital Customer Care

  • QuestionCan you play Cds and old ablums (78)? Old 45 I still have some.

    Asked by Ruby1.

    • Answer Yes, you can play cd’s, and you can connect a record player to it also

      Answered by Vancru

  • QuestionIs this system capable of accepting 2 additional speakers so it can be used indoor & outdoor at the same time? If not, is there a way to wire in 2 additional speakers?

    Asked by Lawdawg.

    • Answer The speaker input jacks accept wires only. So that means you can connect multiple speakers. I have 6 speakers connected to my unit for an awesome surround sound. The Sub Woofer port only accepts a special type connector that they have connected to the sub woofer provided with the system.

      Answered by David

  • QuestionWhat are the dimensions of the entire system put together

    Asked by Roadrunner.

    • Answer The LG XBOOM 700W 2.1ch Mini Shelf System with Subwoofer and Bluetooth®, Model # CM4590 is comprised of two separate front speakers, a main unit, (i.e. receiver), and a Subwoofer. They do not attach together to make one unit. The dimensions for the front speakers (W x H x D) are 10.5" x 12.4" x 9.2", those for the Subwoofer are 10.5" x 12.4" x 11.8" and those for the main unit are 8.1" x 12.4" x 11.2"...^IFV

      Answered by LG Digital Customer Care

  • QuestionI bought LG CM4590 700W hi-fi shelf system but the Radio does not work its needs an antenna which is not in the box, last week bought can u help

    Asked by gary.

    • Answer Let's see if we can get that taken care of for you. Send us a message on Twitter at @LGUSSupport or on Facebook https://www.facebook.com/LGUSA/ so we can get more info and see what we can do. ^CP

      Answered by LG Digital Customer Care

  • Questionhow many watts ?

    Asked by rob.

    • Answer 700 watts peak power. As far as rms i havent tested that yet. Sorry. But the sound quality is awesome..

      Answered by Customer

  • QuestionCan you pair Apple iPhone to this?

    Asked by Aj45.

    • Answer An Android or iOS device can be connected to the audio system via bluetooth. ^CP

      Answered by LG Digital Customer Care

  • QuestionCan you hook tv to this ? Xbox??

    Asked by CGlistener.

    • Answer No wired connection needed! Simply link your LG audio product with your compatible LG HDTV wirelessly via Bluetooth®, reducing the cable clutter behind/beneath your television. It also features 3.5mm input as well as AUX in (L/R) for connecting to external devices such as a compatible TV. If you have additional concerns or questions, you can contact our Customer Support by any of the below options: Phone: 1-800-243-0000 Live Chat: https://www.lg.com/us/support/chatbot Email: https://www.lg.com/us/support/email-appointment Facebook Messenger: https://www.facebook.com/LGUSA/ Twitter: @LGUSSupport The LG Community Forum is also a great resource for getting help from other LG customers: https://lgcommunity.us.com/

      Answered by LG Digital Customer Care

  • Questionmy unit dropped out on "s protec" displayed on screen unplugged left for 3o mins restart no sound from speakers

    Asked by sirsib1.

    • Answer Hi sirsib1. "S Protect" on the LG XBOOM 700W 2.1ch Mini Shelf System with Subwoofer and Bluetooth®, Model # CM4590 is caused by a speaker short. Check to make sure that you do not have strands of wire on the speaker terminals touching where they may be causing a short. The speakers maybe damaged internally and that would require an inspection by a qualified service technician. It could also be a problem with the amplifier output to the speakers which will also need to be inspected by a qualified service technician...^IFV

      Answered by LG Digital Customer Care

  • QuestionHow long are the speaker wires? I'm curious if the speakers can be moved away from the main unit

    Asked by Urikandji.

    • Answer I saw on here prior to buying this exact model that the wires were stated here to be 6 to 8 feet in length, because I wanted to know as well. I can say for a fact and measured the wires for both speakers and subwoofer that each of the wires are 5 feet in length and not what was stated here above. The month and year my model was dated for is August 2019. I can say I was disappointed that the wires were a whole foot shorter than stated here and I really did need at least 6 feet of length to connect to the main unit. I did manage to make it work with my set up, but 6 to 8 feet is incorrect for the wire length to connect to the main unit. I hope this helps someone and also would like to know where someone got 6 to 8 feet from for the length of the wires.

      Answered by Mike

  • QuestionFrom what country is this unit manufactured?

    Asked by Frederico.

    • Answer I just received mine a couple days ago and had a manufacture date of August 2019 and also printed on the back of the main unit is "Made in China". Attached here is the sticker on the back of my main unit.

      Answered by Mike

  • QuestionI notice that there is an outlet in the rear for an antenna. Does that come with the unit?

    Asked by Gary.

    • Answer The LG - XBOOM 700W Main Unit and Speaker System Combo Set, Model # CM4590 comes with an included FM antenna...^IFV

      Answered by LG Digital Customer Care

  • QuestionCan the speaker wires be cut and made longer to go into different rooms.

    Asked by Slick.

    • Answer Please reach out to our Support team on Twitter via @LGUSSupport or on Facebook at https://www.facebook.com/LGUSA. ^Daphane

      Answered by LG Digital Customer Care