UNSPSC 45111706: Combination audio mixer and amplifier

A product that combines an audio mixer and a power amplifier in a single unit. May be either rack mounted or desktop.

UNSPSC 45111706 Combination audio mixer and amplifier — Commodity — represents audio signal control and amplification hardware that state and local governments procure as components of comprehensive audio-visual system installations in civic chambers, courtrooms, educational facilities, and emergency operations centers. Recent solicitations show this code appearing within larger A/V infrastructure upgrades rather than standalone mixer-amplifier purchases; governments buy these units integrated into turnkey systems where they handle signal processing and power distribution for microphones, speakers, and recording equipment.

City and county governments dominate the issuing-body mix, with municipal chambers and courtroom modernization driving consistent demand. The City of Holly Hill, Florida (RFP 26PW01, due February 11, 2026) sought Commission Chambers audio/video upgrades including amplifiers and mixers as part of a nine-microphone wireless system with Dante-based digital signal processors. The City of Dahlonega, Georgia (RFP 2026-003, due October 23, 2026) specified digital signal processing for audio routing and twelve microphone positions across council chambers. Volusia County (RFP 26-P-33JRD, due February 5, 2026) requested comprehensive A/V and IT system upgrades for the Emergency Operations Center including amplifiers and audio distribution across a 10,700-square-foot combined facility. Fort Bend Independent School District (RFP27011RA, due November 16, 2026) solicited athletics audio and visual equipment and services. School districts, special-purpose authorities such as the Georgia World Congress Center Authority, and county emergency management agencies represent secondary issuing bodies. Recent activity concentrates in Florida, Georgia, and Texas, with secondary concentration in Michigan and Colorado. The code shows active state and local procurement through October 2026, with most opportunities embedded in larger design-build or turnkey A/V system RFPs rather than as isolated component procurements.