Poly MDA526 QD USB-A Processor Headset Switch

The Poly 8L547AA is a processor headset switch identified in the catalog as the MDA526 QD, and it makes everyday call handling feel effortless. By allowing one headset to connect to both a computer and a desk phone, it removes the need to swap devices whenever your workflow shifts from a voice call to a video meeting.

This switch sits neatly on any workstation and weighs only 4.94 ounces, so it never crowds your desk or drags on cables. A USB Type A lead links to your computer, while a dedicated headset port keeps your Quick Disconnect headset ready for action. A simple control on the unit lets you move audio from your softphone to your desk phone and back in seconds, keeping conversations clear and continuous.

Support teams that manage a queue of inbound calls, consultants who alternate between video conferences and client check-ins, and remote staff who split time between a home office and a hot-desk can all benefit from the flexibility this switch provides. With every device connected in one place, you spend less time re-plugging cables and more time focusing on the conversation that matters.

• One headset handles calls from both computer and desk phone
• USB Type A connection integrates easily with most computers
• Dedicated headset port maintains clear audio through a Quick Disconnect headset
• Unit weighs only 4.94 ounces, keeping the workspace streamlined
• Ideal for call centers, hybrid offices, and remote work setups