Source: https://tendernation.io/opportunities/01a13b9b-43ed-73fd-ae92-ed3fd7b19ee4/acoustic-warning-systems-tannoy-for-police-vehicles closed GB open procedure # Acoustic Warning Systems (Tannoy) for Police Vehicles [Police Service of Northern Ireland](https://tendernation.io/buyers/police-service-of-northern-ireland) Estimated value £60,000 Published 3 Feb 2023 Deadline Closed 24 Feb 2023 ## Who can bid - Small contract value Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender PSNI requires a contractor for the supply and delivery of acoustic warning systems to be mounted to PSNI vehicles. These systems will facilitate the provision of ad hoc and pre-recorded audio messages to be played to crowds of assembled persons engaged in potentially disorderly behaviour. ## CPV classification Acoustic devices Radio, television, communication, telecommunication and related equipment Source Find a Tender (UK) · Notice ocds-h6vhtk-03a2d0-2023-02-03T14:06:27Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-03a2d0-2023-02-03T14:06:27Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Police Service of Northern Ireland: past awards and live tenders](https://tendernation.io/buyers/police-service-of-northern-ireland) [Sector More Telecoms & broadcasting equipment tenders](https://tendernation.io/sectors/telecoms-broadcasting-equipment) ## More tenders like this [Multimedia equipment – Erstausstattung Medientechnik CPS Dresden - PR1287546-9940 · Fraunhofer-Gesellschaft - Einkauf B12 · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-7aee-70da-aebb-7f21e636a57c/germany-multimedia-equipment-erstausstattung-medientechnik-cps-dresden-pr1) [Fibre-optic materials – Fourniture d’émetteurs-récepteurs optiques (SFP Transceivers) utilisés dans le projet KM3NeT · CNRS Délégation Provence et Corse · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-8083-708b-85a8-a2e4827bf193/france-fibre-optic-materials-fourniture-demetteurs-recepteurs-optiques-sfp) [Network equipment – Zajištění konektivity školy – Základní škola a Mateřská škola Krupka, Teplická 400 – opakovaná VZ · Základní škola a Mateřská škola Krupka, Teplická 400 · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-617c-7058-b1a7-e3cbeed9790b/czechia-network-equipment-zajisteni-konektivity-skoly-zakladni-skola-a-mat) [Audio-visual equipment – Veranstaltungs- / Medientechnik · Kreis Steinburg · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-6e64-7187-9c5b-e2105b0716d0/germany-audio-visual-equipment-veranstaltungs-medientechnik) [Network equipment – 2026-155 Subministrament d’equipament de seguretat perimetral i serveis per protegir els elements de TI hostatjats als centres de procés de dades (CPD) i equipament IOT de l’Hospital Clínic de Barcelona. · Consorci Hospital Clínic de Barcelona (HCB) · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-7f20-737a-8dc6-0789e9e53c73/spain-network-equipment-2026-155-subministrament-dequipament-de-seguretat-p) [Communications equipment – Supports de communication visuelle et événementielle pour le département de la Seine-Maritime · Département de la Seine-Maritime · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-8145-726e-bfcd-35d0d93bde45/france-communications-equipment-supports-de-communication-visuelle-et-evenem)