Shop HP Poly

HP Poly MDA220 USB Corded Multi-Device UC Enabler Switchbox

SKU 8A7E0AA • Availability In Stock

$208.56 inc. GST
RRP $251.90 SAVE: $43.34 (17%)

Or 4 payments of $52.14 with PayPal

Free express shipping

  • Plug-and-play, no hassle installation
  • Compatible with softphones from every major UC provider
  • Allows choice of one corded or wireless USB headset for users in-the-office or on-the-go
  • Built for UC applications and softphones from Microsoft, Avaya, Cisco, and others

HP Poly MDA220 USB Corded Multi-Device UC Enabler

Seamlessly bridge the gap between your desk phone and softphone.

The HP Poly MDA220 USB is the ultimate multi-device enabler designed for the modern hybrid professional. This intuitive switchbox allows you to manage calls from both your desk phone and your PC/Mac using a single corded or wireless USB headset. It simplifies your workspace by eliminating the need for multiple headsets, providing a unified communication experience.

Effortless Multi-Device Management

Switching between devices has never been easier. With simple, one-touch buttons, the MDA220 lets you answer a desk phone call and then quickly transition to a softphone video meeting or a webinar on your computer. It is the perfect solution for organizations migrating to Unified Communications (UC) who still rely on traditional hardware.

Universal Headset Compatibility

The MDA220 is engineered to work with Poly’s extensive range of USB headsets, including the Blackwire, Savi, and Voyager series. It also supports major UC platforms like Microsoft Teams, Zoom, and Cisco, ensuring that your audio remains consistent and professional regardless of the software you use.

Superior Audio & Security

Maintain the highest standards of call quality. The MDA220 supports wideband audio for natural-sounding voice calls and features advanced noise-cancellation passthrough. With its robust, secure design, it provides a stable connection that meets the demands of busy enterprise environments and contact centres.


Key Features:

  • One-Touch Call Control: Easily switch between desk phone and PC audio at the press of a button.
  • Unified Communications: Compatible with all leading UC platforms (Teams, Zoom, etc.).
  • Backward Compatibility: Use your modern USB headset with legacy desk phone systems.
  • Plug-and-Play Setup: No complex software required—simply connect to your phone's headset or handset port.
  • Remote Call Control: Supports Electronic Hookswitch (EHS) cables for remote answering (sold separately).
  • Firmware Updatable: Stay current with the latest features via Poly Lens software.

Technical Specifications:

Model Number 8A7E0AA (Formerly MDA220 USB)
Connects To PC/Mac (USB) + Desk Phone (RJ9)
Headset Compatibility Poly/Plantronics Blackwire, Savi, Voyager USB series
Audio Quality Wideband (up to 6,800Hz); Stereo Support
Weight 140 grams
Warranty 2-Year Manufacturer Warranty

What’s in the Box:

  • Poly MDA220 USB Audio Switcher
  • Telephone Interface Cable (RJ9)
  • USB-A to PC Cable
  • Quick Start Guide
  • Plug-and-play, no hassle installation
  • Compatible with softphones from every major UC provider
  • Allows choice of one corded or wireless USB headset for users in-the-office or on-the-go
  • Great price!
  • 1 x HP Poly MDA220 Headset Switch Hub
  • Instruction card
SKU 8A7E0AA
Brand HP Poly