NIGP 80339: Microphones and Related Equipment (Not Wireless Systems): Chestsets, Earphones, Handsets, Headphones, etc.
Item
Code facts
NIGP codes come from the NIGP Code (NIGP: The Institute for Public Procurement, maintained by Periscope Holdings), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Show all 31
Opportunities by state
| Rank | State | Open now | Posted, last 90 days |
|---|---|---|---|
| 1 | Texas | 1 | 2 |
UNSPSC codes for 80339
About NIGP 80339
NIGP Item 80339 Microphones And Related Equipment (Not Wireless Systems) encompasses audio capture and reproduction devices including headphones, earphones, handsets, and chestsets that state and local governments procure for specialized operational, accessibility, and facility uses. Recent solicitations show demand for assistive listening equipment in courtrooms, podcast production systems, audio-visual packages for public libraries, and hearing-accessible headphones for correctional facilities, alongside general warehouse inventory procurement that may include audio components.
The issuing bodies span multiple jurisdictions: county departments of financial services and sheriffs' offices, city procurement offices (Houston, Philadelphia), state correctional agencies, and independent school districts. Recent activity clusters in Texas (Galveston County, Houston, Klein ISD), Georgia (Gwinnett County), Illinois (Illinois Department of Corrections), and Pennsylvania (Philadelphia), with notice types including informal written quotations (IWQ), invitations for bid (IFB), and unspecified RFQ formats. Representative recent opportunities include Gwinnett County Department of Financial Services' June 2026 IWQ for courtroom assisted listening system upgrade with specified infrared transmitters, receivers, and intelligent headphones (Model LA-401 Universal Ear Speaker/Headphones, Model LT-84 ListenIR transmitters) due June 12, 2026; the City of Houston's September 2026 bid for audio and video equipment for Houston Public Library featuring the TECHLink WKR-VIN system due September 18, 2026; and the Illinois Department of Corrections' May 2026 IFB for three-year contract clear over-the-ear headphones meeting 30-20,000 Hz frequency range and 60 Ohms impedance specifications, with sample submission required at bid opening and a May 29, 2026 due date under a 4% Business Enterprise Program utilization goal and U.S.-manufacture preference.
Quick answers
What is NIGP 80339?
NIGP 80339 is Microphones and Related Equipment (Not Wireless Systems): Chestsets, Earphones, Handsets, Headphones, etc., an item in NIGP 07, Communication Equipment and Services.
Which states post the most state and local bids under NIGP 80339?
The states with the most state and local contract opportunities under NIGP 80339 posted in the last 90 days are Texas (2).
Which UNSPSC codes match NIGP 80339?
NIGP 80339 maps to 4 UNSPSC codes, including 52161514 Headphones, 52161520 Microphones and 52161554 Earphone.
What is the latest state & local contract opportunity under NIGP 80339?
The latest state & local contract opportunity under NIGP 80339 is Warehouse Inventory from Texas, posted October 2, 2026.
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