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MDA220 USB Switch for Poly USB Headsets

Simplify your transition to Unified Communications (UC) by helping manage calls from desk phones, softphones, and even mobile phones with the same headset.


  • Connects to
    • PCs + Macs + desk phones + Plantronics USB headsets and devices (corded, wireless, Bluetooth)
    • • Organizations migrating to UC and requiring desk phone connectivity • Users who need to manage audio from two (or three) sources with a single headset • Teams who require both PC and desk phone connectivity
    • Blackwire Family Voyager Family when used with a BT600. Audio 615 and 630M Savi 400 Series EncorePro USB Series Bluetooth USB Adapter BT600, BT300 Entera USB (HW111N, HW121N) DA70, DA80, DA90
    • Built for UC applications and softphones from Microsoft, Avaya, Cisco, and others
    • Dependent on headset
    • Electronic Hookswitch (EHS): no AC power supply required HL10 handset lifter: AC power supply required
    • MDA220 USB
    • 207414-01
    • Telephone interface cable
    • EHS cable (varies by phone) Online indicator HL10/AC adapter bundle AC adapter
    • MDA220 USB (P/N )
Data Sheet


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MDA220 USB Data Sheet

Learn about the features, benefits and technical specifications of the MDA220 USB

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