| Technical details | |
| Subwoofer | No |
| USB playback | ![]() |
| Audio | |
| Equalizer | ![]() |
| RMS rated power | 3.6 W |
| Game mode | ![]() |
| Audio Return Channel (ARC) | ![]() |
| Enhanced Audio Return Channel (eARC) | ![]() |
| Ports & interfaces | |
| Ethernet LAN | ![]() |
| Connectivity technology | Wired |
| Bluetooth | ![]() |
| DC-in jack | ![]() |
| Wi-Fi | ![]() |
| HDMI ports quantity | 0 |
| AUX in | ![]() |
| Wi-Fi ready | ![]() |
| Near Field Communication (NFC) | ![]() |
| USB port | ![]() |
| Weight & dimensions | |
| Height | 24 mm |
| Width | 298 mm |
| Depth | 18 mm |
| Soundbar weight | 114 g |
| Packaging content | |
| Remote control included | ![]() |
| Batteries included | ![]() |
| Number of products included | 1 pc(s) |
| Mounting brackets included | ![]() |
| Wall mounting kit | ![]() |
| Subwoofer | |
| Bass adjustment | ![]() |
| Wireless subwoofer | ![]() |
| Subwoofer included | ![]() |
| Other features | |
| Frequency range | 180 - 20000 Hz |
| Housing colour | Black |
| Wireless satellite speakers | ![]() |
| Soundbar speaker | |
| Soundbar speaker RMS power | 3.6 W |
| Number of speakers | 2 |
| Features | |
| Plug and Play | ![]() |
| Wall mountable | ![]() |
| Product colour | Black |
| FM radio | ![]() |
| Night mode | ![]() |
| Sleep timer | ![]() |
| Auto power off | ![]() |
| Detachable power cord | ![]() |
| On/off switch | ![]() |
| Built-in display | ![]() |
| Virtual surround | ![]() |
| Smartphone/tablet remote support | ![]() |
| TV stand usage | ![]() |
| Colour name | Black |
| Spotify Connect | ![]() |
| Apple AirPlay 2 support | ![]() |
| Built-in Chromecast | ![]() |
| Logistics data | |
| Harmonized System (HS) code | 85182200 |
| EAN | 5397184357002 |
| Warranty | 1 year |
The Dell Slim Soundbar SB521A is a compact audio device designed to integrate with select Dell monitors. It attaches magnetically to the monitor's base, creating a streamlined setup that helps minimize desk clutter. Power and audio are delivered through a single, integrated USB-A cable, which removes the need for a separate power cord or audio jack. The soundbar provides 3.6W RMS of total power output for stereo sound, suitable for general desktop use.
This device offers a straightforward plug-and-play user experience, requiring no additional software or drivers for operation. Its physical dimensions are 298 mm in width and 18 mm in depth, contributing to its low-profile design. The speakers operate within a frequency range of 180 Hz to 20,000 Hz. This wired soundbar is intended for users who need a simple audio solution that complements their monitor and maintains a clean workspace.
Key Features:- Attaches magnetically to select Dell monitors
- Connects and powers via a single integrated USB-A cable
- Delivers 3.6W RMS of stereo sound output
- Features a slim and lightweight construction
- Offers simple plug-and-play installation
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
- Dell Slim Soundbar SB521A User's... (English)
- Dell Slim Soundbar-SB521A Quick... (English)


