SB522A Black 4.5 W

The Dell SB522A (520-AAWU) is a slim soundbar for clearer sound during calls and online meetings. Its 4.5 W output and USB-A connection make it a compact wired audio option for a compatible setup.

For conversations, it combines an adjustable omnidirectional microphone with AI noise and echo cancellation. Full-duplex audio and controls on the soundbar support natural two-way calls, while certification for Microsoft Teams and Zoom suits common conferencing use.

The bar attaches magnetically to certain Dell P- and U-series monitors and is listed for Windows. This black model is identified by MPN 520-AAWU; Dell's reference guide names it as SB522A.