UNSPSC 43222820: Voice echo cancellers

Electronic equipment which is bolted onto a switched network to eliminate voice echo.

UNSPSC 43222820 Voice echo cancellers (Commodity) covers headsets, headset accessories, and related telephone equipment that state and local governments procure to support communications infrastructure across 911 call centers, school districts, county offices, and state agencies. Recent solicitations show demand for noise-canceling monaural and binaural headsets in over-ear and convertible configurations, along with replacement ear cushions, adapters (Y adapters, four-wire, six-wire), mute switches, and push-to-talk wireless devices with batteries. The code also captures broader telephone equipment and supplies acquisitions and Avaya/Nortel system components that bundle voice communication gear with installation and maintenance labor. Issuing bodies include county purchasing offices (Broward County, Florida), state procurement management offices (South Dakota, Mississippi, Texas), school districts (Hillsborough County Public Schools in Florida, District of Columbia Schools), and city procurement bureaus (Charlotte, North Carolina). Broward County and Hillsborough County Public Schools appear as repeat buyers in the recent window.

Geographic activity spans Florida (Broward County, Hillsborough County, District of Columbia), South Carolina (Charlotte), Texas (TDCJ), South Dakota, and Mississippi. Representative recent opportunities include Broward County's IFB GEN2132410B1 (July 17, 2026 close) for Plantronics and JPL headsets and accessories supporting the Office of Regional Communications and Technology and 911 PSAPs under an open-end indefinite-quantity contract; South Dakota's IFB 26IFB19766 (August 3, 2026 close) for annual telephone equipment and supplies to various state locations; the City of Charlotte's RFP 269-2026-189 (May 18, 2026 close) for citywide on-call low-voltage cabling services including voice and data network installation; and Hillsborough County Public Schools' ITB 26031-MST (February 19, 2026 close, posted March 23) for maintenance and repair of Nortel/Avaya telephone systems and Honeywell security panels across 235 schools. Cooperative purchasing vehicles also surface—Region 7 Purchasing Cooperative's NET2223 catalog discount bid for network systems and supplies served multiple member districts.