The HP Poly ceiling-mounted IP microphone delivers reliable conference-room audio for telepresence and unified communications. Offered in white, this ceiling microphone (model 772C3AA / manufacturer part 875S1AA) features a unidirectional polar pattern for focused voice pickup and simple ceiling installation. It is designed for Poly/HP conferencing environments including G7500 systems. Key technical specs include a 20 KHz frequency response, single-channel audio, and included microphone component. Item dimensions are 9.06 x 167.32 x 3.54 inches and the item weight is ~300 grams (approx. 10.58 ounces). The microphone is supplied with the required 1 AAAA battery where applicable for some functions and was first available December 22, 2023.
| Materials & Construction | |
| Color | White |
| Material | Not specified |
| Outer Material | Not specified |
| Product Details | |
| Frequency Response | 20 KHz |
| Included Components | Microphone |
| Is Discontinued By Manufacturer | No |
| Item model number | 772C3AA |
| Language | German |
| Number of Batteries | 1 AAAA batteries required |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Sizing & Dimensions | |
| Height | 3.54 inches |
| Length | 9.06 inches |
| Product Dimensions | 9.06 x 167.32 x 3.54 inches |
| Size | 9.06 x 167.32 x 3.54 inches |
| Weight | 10.58 ounces |
| Width | 167.32 inches |
| Technical Specifications | |
| Batteries | 1 AAAA batteries required |
| Frequency Response | 20 KHz |
| Number of Batteries | 1 AAAA batteries required |
Be the first in line for exclusive deals, fresh arrivals, and more!
*By signing up, you agree to receive emails from us. You can unsubscribe anytime.
Copyright @ 2026 BZ DEFENSE LLC. All rights reserved. Unauthorized use and/or duplication of this material without express and written permission is prohibited.
