Source: https://tendernation.io/opportunities/01a14093-5c0b-7120-91bf-6e485c9a2ee8/ireland-audio-equipment-accessories-supply-of-public-announcement-system-for closed IE open procedure # Audio equipment accessories – Supply of Public Announcement System for Dublin Castle [Office of Public Works (OPW)](https://tendernation.io/buyers/office-of-public-works-opw) Estimated value €100,173 Published 27 Feb 2026 Deadline Closed 17 Mar 2026 ## 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 In summary, the Goods comprise: The supply and delivery of to design, specify and supply a suitable audio system for installation in George’s Hall, Bedford Hall, and St Patricks Hall in Dublin Castle. A fourth system will be mobile and deployed in various rooms within Dublin Castle. All speakers must be mutually compatible and from the same manufacturer. All amplifiers must be designed for the speakers provided and have integrated DSP. ## CPV classification Audio equipment accessories Audio-visual equipment Audio-visual materials Television and audio-visual equipment Speakers Mini speakers Loudspeakers Source Tenders Electronic Daily (EU) · Notice 137928-2026 [View official notice](https://ted.europa.eu/en/notice/137928-2026) 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 Office of Public Works (OPW): past awards and live tenders](https://tendernation.io/buyers/office-of-public-works-opw) [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 · 29 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 · 34 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 · 30 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 · 34 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)