UNSPSC 45111726: Public address system accessories

Includes Loudspeaker, Power Amplifier, Mixer, Cables, Microphones, Microphone Stands, Signal Processors.

UNSPSC 45111726 Public address system accessories is a Commodity code. State and local governments procuring under this code buy PA system components—speakers, intercoms, LCD displays, gateways, call-in switches, and related hardware—typically as part of facility-wide technology upgrades or replacements of legacy systems. Recent solicitations show school districts dominating the market, with districts replacing aging PA infrastructure with IP-based systems that integrate with existing VOIP, fire alarm, and network infrastructure. The work encompasses both equipment procurement and full-service installation, including system design, staff training, integration with existing facilities, and post-implementation support. Vendors often must meet brand-specific authorization requirements—Valcom Engineered Solutions installer certification or equivalent remote technical support appears repeatedly—and navigate prevailing wage compliance in states like Michigan where applicable. The scope spans single-building projects and multi-facility rollouts, with contracts structured as either fixed-price installations or product-only procurements depending on issuing body preference.

School districts in Michigan and Florida dominate recent activity under this code, with Hastings Area School System in Michigan issuing multiple overlapping RFPs for IP-based Valcom PA/intercom system replacement at Hastings High School (due dates September 18 and September 23, 2026), and Fontana Unified School District in California soliciting sealed bids for Valcom speaker and gateway equipment (bid deadline May 12, 2026). Northview Public Schools in Michigan posted an RFP for high school performing arts center audio system renovations (bids due July 7, 2026), and Blissfield Village, Michigan solicited a sound system for a football field (due August 31, 2026). Geographic concentration is heaviest in Michigan and California, with secondary activity in Florida and Texas. Prevailing wage requirements apply in Michigan and Oregon procurements, raising labor costs and contractor compliance burdens. Most opportunities are posted as RFPs or sealed bids with tight response windows (7 to 30 days typical), and many require vendors to demonstrate Valcom or equivalent manufacturer authorization at proposal time.