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      Dell Slim Soundbar - SB521A

      World’s slimmest and lightest soundbar offers exceptional audio clarity and easy magnetic attachment to Dell select monitors, ensuring a clutter-free desk.
      Estimated Value
      Dell Price $39.99
      You Save $15.00 (27%)
      Add to Cart
      Manufacturer part 8778K | Dell part 520-AARU | Order Code 520-aaru | Dell
      Easy to setup and secure

      Easy to setup and secure

      The Dell Slim Soundbar offers easy installation requiring no software, power cord, batteries and is compatible with Dell select monitors. Simply plug in the soundbar cable to your monitor's USB-A port. Safeguard your soundbar by locking it with the included security chain and an external lock (lock not included). A 3-year warranty offers you added peace of mind.

      Dell Slim Soundbar – SB521A Data Sheet

      Supported Dell Monitors
      The promise of superior audio clarity

      The promise of superior audio clarity

      With the world’s slimmest and lightest soundbar, you get to enjoy rich and crystal-clear audio with powerful 3.6W RMS speakers offering a wide frequency response range of 180Hz to 20kHz. Stay productive and never miss a call or an alert again.
      A neat audio solution for your monitor

      A neat audio solution for your monitor

      The soundbar magnetically snaps on to your Dell monitor, allowing you to tilt, swivel and pivot your monitor in any direction, without getting in the way. The soundbar's USB cable plugs neatly to the USB-A port at the back of the monitor, so it's hidden from view.


      • Dell UltraSharp 24 USB-C Monitor – U2421E
      • Dell 27 4K USB-C Monitor – P2721Q
      • Dell 32 USB-C Monitor – P3221D
      • Dell 34 Curved USB-C Monitor – P3421W
      • Dell UltraSharp 27 Monitor - U2722D
      • Dell UltraSharp 27 QHD USB-C Hub Monitor - U2722DE
      • Dell UltraSharp 24 Monitor – U2422H
      • Dell Ultrasharp 24 USB-C Hub Monitor – U2422HE
      • Dell 22 Monitor – P2222H
      • Dell 24 Monitor – P2422H
      • Dell 24 USB-C Hub monitor – P2422HE
      • Dell 27 Monitor – P2722H
      • Dell 27 USB-C Hub Monitor – P2722HE

      What's in the box

      • Dell Slim Soundbar – SB521A
      • Security chain
      • Documentation


      3 Years

      Tech Specs

      Product Type
      Sound bar - for monitor
      Design Features
      Built-in magnetic mount

      Speaker System
      Speaker Type
      Nominal Output Power
      3.6 Watt
      Frequency Response
      180 - 20000 Hz
      Recommended Placing

      Connector Type
      USB (4 pin USB Type A)
      Supported Operated System
      Windows or Mac OS(PC)

      Compliant Standards
      Plug and Play

      Dimensions & Weight
      11.7 in
      0.7 in
      0.9 in
      4.02 oz

      Manufacturer Warranty
      Service & Support
      Limited warranty - 3 years

      Compatibility Information
      Designed For
      • P2223HC, P2422HA, P2423, P2423D, P2423DE, P2722H, P2723D, P2723DE, P2723QE, P3221DE, P3223QE, P3421WM, P3223DE, P2721Q, P3221D, P3421W, P2222H, P2422H, P2422HE, P2722HE.
      • U2723QE, U2723QX, U3023E, U2323QE, U2421E, U2722D, U2722DE, U2422H, U2422HE.

      Drivers, Manuals & Support


      Dell Support

      From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!

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