UNSPSC 43221604: Digital subscriber loop or line XDSL equipment

High transmission speed equipment involved in handling all types of digital subscriber lines, the two main categories being ADSL and SDSL. Two other types of xDSL technologies are High-data-rate DSL (HDSL) and Very high DSL (VDSL). Transmission speeds can be up to 32 Mbps for upstream traffic, and from 32 Kbps to over 1 Mbps for downstream traffic.

UNSPSC 43221604 Digital subscriber loop or line XDSL equipment (Commodity) encompasses digital displays and signage systems for transit infrastructure, though the recent opportunities show state and local agencies actually procuring complete display installation and integration solutions rather than bare equipment. The Monterey-Salinas Transit District is the primary issuing body in the recent record, soliciting under three separate IFBs for purchase and installation of digital displays across bus fleets, bus stop shelters, and transit centers—work that includes content management system integration, wireless connectivity (WiFi and 4G/FirstNet cellular), power systems (including solar and battery integration for unpowered shelters), vandalism resistance, and comprehensive warranty and service commitments. Bidders must hold California Contractor's Licenses, register with the Department of Industrial Relations, comply with prevailing wage requirements and federal Buy America provisions, and demonstrate three years of similar project experience plus a minimum five-year business history. Performance bonds (100 percent of contract price) and payment bonds (50 to 40 percent depending on contract size) are required for contracts exceeding $100,000, along with comprehensive insurance coverage naming the transit district as additional insured.

The geographic activity concentrates in California, with the Monterey-Salinas Transit District posting three related IFBs on October 9, 2026 (IFB #27-01 for 83-bus fleet displays, IFB #27-02 for transit centers and JAZZ shelters, and IFB #27-03 for unpowered bus stop shelters), all with bids due November 4–5, 2026. Gwinnett County, Georgia also posted an RFP-2701KM for digital signage and video walls on July 8, 2026 with an August 10 deadline, though the county's posting provided no further scope or evaluation detail. These opportunities reflect transit authorities' shift toward integrated digital passenger information systems rather than standalone display procurement, with emphasis on Message Point Media content management system compatibility and distributed connectivity in legacy and new infrastructure.