Africa Hall Renovation – Audiovisual & Conference Technologies

Africa Hall Renovation

Client:

United Nations Economic Commission for Africa (UNECA)

Solution:

Audiovisual & Broadcast

Industry:

Theaters, Music & Conference Halls

Country:

Ethiopia

Project Summary

The Africa Hall Renovation project in Addis Ababa, Ethiopia, involved a comprehensive upgrade of the audiovisual and conference technologies for the United Nations Economic Commission for Africa. Telmaco was responsible for the design verification, supply, installation, testing, commissioning, and maintenance of advanced AV and conference systems across the Main Hall, supporting rooms, and the Permanent Exhibition Space. The project ensures Africa Hall is equipped to host world-class events, summits, and exhibitions, reflecting its historical significance and supporting future needs with state-of-the-art technology [1]. For this project, Telmaco received the Inavation 2025 Project Winner Award.

6 booths (13 consoles)

Interpretation booths

112 delegates

Plenary Hall conference system (and 8 chairmen)

Overview

Africa Hall, inaugurated in 1961, is a landmark venue for African unity and diplomacy. The renovation aimed to modernize its facilities to support high-level international conferences, summits, and exhibitions. The client required robust, flexible, and future-ready AV and conference infrastructure to accommodate simultaneous interpretation, digital signage, IPTV, and interactive exhibition technologies, ensuring seamless communication and accessibility for all participants [1].

The Challenge

The project addressed the need to transform a historic venue into a technologically advanced conference center while preserving its legacy.

Integrating modern AV and conference systems into a heritage building.

Supporting simultaneous interpretation, voting, and conference management for large-scale events.

Ensuring reliable video, audio, and control distribution across diverse spaces.

Providing accessibility features such as hearing augmentation and multi-language support [1].

The Solution

Telmaco delivered a comprehensive AV and conference technology package, tailored to the unique requirements of Africa Hall.

Plenary Hall conference system

112 delegate and 8 chairman multimedia units (Taiden technology).

Interpretation consoles in 6 booths

13, with external displays and channel selectors.

AV over IP video and audio distribution

(Extron NAV) on a dedicated network.

Update the screen in the Plenary hall

LED video wall, supplementary displays, and integrated camera system.

Large Conference Hall Technology package

Building-wide digital signage, IPTV, paging, and background music systems.

Create Africa Hall history Exhibition Area

Interactive and non-interactive exhibition displays, projectors, and sound domes [1].

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