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  • Party Speaker System with 2x10

Party Speaker System with 2x10" Woofers and Bluetooth - 2400W

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  • SP-23BT is our most popular party speaker due to it's unique LED lights, high output power, and studio quality sound. Ideal for medium to large parties with up to 40 guests.


    With this Bluetooth party speaker system you can go anywhere within 30 feet of the speaker and play music wirelessly. It works with iPhone, Android, Windows, Blackberry, Mac and any device that is bluetooth compatible. Wireless Bluetooth technology is the best way to play music on a speaker without getting tangled in cables.

    Party Lights

    Get the party started with lights that change in color and intensity according to the sound of the music. With the 7-color disco ball and woofer lights, this speaker is sure to impress your guests at your next event.

    SD / USB MP3 Player 

    With the included SD and USB ports, you can use your USB and SD cards as albums or playlists by placing your music files on them. Then insert your USB or SD card in their respective port and the speaker will automatically begin to play the songs. You can then use the the forward, pause and back buttons to control the music.

    Microphone and Guitar Inputs

    Have an electric guitar or a microphone?  You can sing and/or shred along to your favorite song that is playing through the speaker with the three 1/4" microphone and guitar inputs. There is no better way to immerse yourself into your favorite song than to play along with the band members. Great for Karaoke parties. 

    7-Band Graphic Equalizer

    If you like to fine tune your listening, this speaker has a 7-band equalizer which can be adjusted to make the speaker sound just perfect for your specific use. The equalizer can also be left in the highest position for a neutral listening experience. 


    With the 120W RMS Built-In Amplifier that puts out 1600W of peak power, this speaker is loud enough for a party of 30+ people. SP-23BT puts out a high fidelity bass thumping sound that can handle any genre of music, from Rap to Country. 

    Auxiliary Output

    Want to connect another speaker to create the ultimate party setup? Included with this speaker is an RCA output jack that you can use to connect another speaker without hassle. Whether it's another other party speaker or it's an old speaker that you have laying around, you can set it up alongside SP-23BT and have the same music played though each speaker. Click here for a step by step guide on how to connect another speaker using AUX-OUT.


    • Included Remote Control & 3.5mm Auxiliary Cable
    • 7-Band Graphic Equalizer
    • Bluetooth Mode
    • FM Radio Mode
    • USB/SD MP3 Player
    • Mini Jack & RCA Auxiliary Inputs (AUX-IN)
    • Sound Activated LED Disco Ball and Woofer Panel (with on/off switch)
    • 3 Microphone/Guitar inputs with dedicated volume controls
    • RCA Output jack (AUX-OUT)
    • Two 10 Inch Woofers & Horn Tweeter
    • Music Power: 180W RMS (2400W PMPO)
    • Distortion: < 0.5
    • S/N Ratio: ≥ 80dB
    • Separation: ≥ 45dB
    • Power Supply: AC 110v
    • Unit Dimension: 37"x13"x12"
    • Unit Weight: 45lbs

    Dolphin SP-23BT - Party Speaker

Questions & Answers

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  • Is the speaker rechargable can I take it without plug in

    Yes, this speaker is rechargeable and has large battery (7000 mAh) which will allow you to play music for up to 10 Hours. You can also connect an exta 12V battery using the inclided battery cable and extend the battery life even longer. 

  • Do this speaker stand tall off the floor like it shows in the picture

    The speaker is 37 inches tall as shown in the pictures.