Product Overview
Polycom HDX Ceiling Microphone Array 2215-26927-001 - 360-Degree Coverage for HDX Conference Systems
Condition
Used. Visual inspection: no scratches, damage, or signs of installation - the spherical white microphone body, black HDXCMA electronics enclosure, wall plate, cables, and installation guide are all present and accounted for. Listed as used because the cables were unsealed; the unit appears never installed. Serial number 8210300059CFCB confirmed from label. Sourced from a government research facility.
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Product Overview
Polycom 2215-26927-001 is the white version of the HDX Ceiling Microphone Array Series - a ceiling-mount microphone system designed to integrate with Polycom HDX video conferencing codecs (HDX 6000, 7000, 8000, and 9000 series) and Polycom SoundStructure C-series installed audio systems. The array captures voices from all directions across a conference room without tabletop hardware, connecting to the HDX system via C-Link II cabling through the included electronics enclosure. Photos confirm the complete kit: white spherical microphone pod, black HDXCMA electronics enclosure with circular locking connector, white wall plate, 24-inch XLR-style interface cable (Part 2457-26761-024), long coiled C-Link II cable with RJ-style connectors, and the printed HDX Ceiling Microphone Array Series installation guide.
Key Features
- Model: 2215-26927-001 - white finish version of the HDX Ceiling Microphone Array
- 360-degree omni-directional voice pickup for full-room coverage
- Ceiling-mount design - no table clutter, unobtrusive in ceiling environment
- Compatible with Polycom HDX 6000, 7000, 8000, and 9000 series codecs
- Compatible with Polycom SoundStructure C-series systems
- Connects via C-Link II cable through included HDXCMA electronics enclosure
- Kit includes: white spherical mic pod, black electronics enclosure, wall plate, 24-inch interface cable, long C-Link II cable, and installation guide
- Serial number confirmed: 8210300059CFCB; manufactured in Thailand
Applications
- AV integrators wiring a Polycom HDX suite from scratch - run the C-Link II cable through the ceiling, drop the mic pod, connect the enclosure to the codec, and the room is ready before the furniture arrives.
- IT managers replacing a failed ceiling array in an active HDX boardroom who need the exact OEM part to preserve system configuration and audio performance without reconfiguring the codec.
- Facilities teams expanding an HDX room to cover a larger table footprint by adding a second ceiling array to an existing SoundStructure or HDX multi-mic chain.
- Corporate AV departments outfitting a new satellite office with a matched Polycom HDX environment to mirror the conferencing setup at headquarters.
Frequently Asked Questions
What is included with this unit?
Photos confirm the complete kit: white spherical microphone pod, black HDXCMA electronics enclosure with circular locking connector, white wall plate, 24-inch XLR-style interface cable (Part 2457-26761-024), long coiled C-Link II cable with RJ-style ends, and the printed HDX Ceiling Microphone Array Series installation guide.
Which Polycom systems is this compatible with?
Designed for Polycom HDX series codecs - HDX 6000, 7000, 8000, and 9000 - and Polycom SoundStructure C-series installed audio systems. It is not a general-purpose USB or analog microphone and requires a compatible Polycom system to function.
Why is it listed as used if it appears never installed?
The cables were unsealed from their original packaging. The unit itself shows no signs of installation or wear - the microphone body, enclosure, and accessories all appear unused. Sourced from a government research facility.
Is this the white or black version?
White. Photos confirm the white spherical microphone pod. The black version carries a different model number.
Does an electronics enclosure need to be purchased separately?
No. The black HDXCMA electronics enclosure is included and confirmed in the photos.
A ceiling mic that spent years in government storage instead of a conference room - still in the box, still paired with every cable it shipped with, waiting for the room that finally needs it.
