April 09, 2021 CAIRO-Audio Technology recently outfitted the Cairo Stadium Indoor Halls Complex with state-of-the-art HARMAN Professional audio solutions to provide high-quality sound reinforcement for the 2021 World Men's Handball Championship.
An extension of Cairo International Stadium, the Cairo Stadium Indoor Halls Complex is a multi-use facility featuring four Olympic-standard indoor sports arenas. Over two weeks in January 2021, the venue hosted the 2021 World Men's Handball Championship in its 16,900-capacity Main Hall and 1,620-seat Hall 2. Although functional and visually impressive, the venue wasn't designed with acoustic performance in mind, possessing a long reverberation time which made providing intelligible sound reinforcement challenging. Additionally, the venue's structural design limits the amount of weight that can be hung from the ceiling, creating the need for a lightweight yet high-quality audio solution. Adding yet another challenge, the International Handball Federation (IHF) enforces a maximum sound pressure level (SPL) limit, as well as a mandatory minimum standard of speech intelligibility.
To overcome the venue's limitations and meet the IHF's stringent audio standards, event organizers turned to Audio Technology, a Cairo-based full-service provider of professional audio equipment. Audio Technology designed and implemented a full HARMAN Professional audio solution across both halls featuring JBL loudspeakers, Crown amplifiers, BSS signal processors and Soundcraft mixing consoles.
When we started the project, we were concerned that the hall would need to be treated because of a high reverberation time, said Mario Abadeer, Presales Pro Systems Head, Audio Technology. We suggested some materials that would improve this, but when we installed the speakers, what they heard was so impressive, they decided they didn't need any sound treatment after all.
In the Main Hall, Audio Technology Installed JBL VTX V20 three-way line array speakers on a circular truss hanging from the center of the room. With dual 10-inch neodymium Differential Drive woofers in each 88-pound cabinet, the VTX V20 delivers low-frequency response down to 60 Hz, eliminating the need for heavy subwoofers. In Hall 2, Audio Technology hung four clusters of compact JBL VTX A8 line array speakers with VTX B18 subwoofers from a ceiling-mounted circular truss similar to the Main Hall. The combination of lightweight dual 8-inch loudspeakers and powerful 18-inch subwoofers provided the ideal balance of sound quality and power while staying within safe weight limits. Both the VTX V20 and VTX A8 feature advanced, proprietary waveguides for broad, consistent coverage throughout both halls.
We had to remove the subwoofers, and for that we needed to use a larger Differential Drive in order to achieve the lower frequencies, said Abadeer. This was in the specs of the JBL VTX V20. It's a very, very impressive speaker. And, when playing music through the VTX A8, the organizers could hear a complete frequency response. They were very pleased with the quality.
In addition to the audience-facing VTX Series speakers, Audio Technology deployed four JBL AC2212/95 loudspeakers in each hall to provide sound coverage for the players and referees on the court. With their wide dispersion angle, the AC2212/95 speakers ensured players could clearly hear instructions from officials, as well as the bell marking the end of each half.
To power the sound systems in both halls, Audio Technology selected Crown I-Tech HD Series and DCi Network Series amplifiers, which feature onboard EQ and delay for crystal-clear sound quality, as well as remote monitoring tools for convenience and speaker protection. For precise control of sound reinforcement, Audio Technology provided Soundcraft Vi1 and Si Performer 3 mixing consoles, which feature a variety of flexible input and output options, powerful digital signal processing capabilities and color-coded FaderGlow technology for intuitive operation and visual feedback. BSS Soundweb London BLU Series networked signal processors provide flexible routing capabilities, allowing sound reinforcement personnel to easily configure and monitor the system.
The Crown amplifiers already have the full presets for our speakers, said Abadeer. Through the software, you can see every circuit. You have everything, and you can manage it from one place. You don't need to go through different software in order to check the status of the system or the status of the amplifiers.
The audio systems deployed by Audio Technology at the Cairo Stadium Indoor Halls Complex met and surpassed the IHF's standards, providing clear, intelligible sound at safe sound pressure levels without the need for any acoustic treatment in the Main Hall or Hall 2.
Hosting the 2021 World Mens Handball Championship was an incredible privilege, said Samir Shawkey, Project Coordinator. Going into the event, we wanted to ensure that spectators and players alike had the best possible experience. With the help of Audio Technology, we were able to install a JBL Professional speaker system that met the requirements of the International Handball Federation, as well as our own high standards. The quality and clarity is excellent. Were thrilled with the results.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
02/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
02/07/2026
Standalone processors acknowledged for the innovation and value they bring to Pro AV
Cobalt Digital, a leading designer and manufacturer of signal processing ...
02/07/2026
Synamedia announced today the appointment of Dr Tzvi Gerstl as Chief Executive Officer. Paul Segre, who has served as CEO for the past six years, will transitio...
02/07/2026
Screen Australia backs audience-led filmmaking with new insight-driven initiativ...
02/07/2026
Screen Australia refines guidelines for Narrative Content Development and Docume...
02/07/2026
Maxon Autograph: Introduction to working with Tables
Simon Ubsdell July 1, 2026
0 Comments
An overview of Autograph's ridiculously powerful tables...
02/07/2026
Boston Conservatory's Soir e Breaks Records to Fund Student Scholarships The event achieved 127 percent of its fundraising goal in an evening celebrating ...
02/07/2026
How Adam Rosenwach Pivoted from Music to Med Tech Without Missing a Beat What do the rehearsal room and the boardroom have in common? More than you might thin...
01/07/2026
Broadcast Management Group (BMG) has announced the appointment of Kathy Samuels ...
01/07/2026
Shade has announced Custom Objects and Automations, a platform expansion releasing June 29, 2026, that adds database and workflow automation capabilities direct...
01/07/2026
FOR-A America has announced the addition of Jaz Wray and Fernando Cruz to its U.S. sales team. Both report to Ernie Leon, Senior VP and Head of Sales and Strate...
01/07/2026
NBC Sports will air all 15 MLB games nationally on Sunday, July 5, across NBC, P...
01/07/2026
Clear-Com has announced a wireless communications upgrade for Jeopardy! and Wheel of Fortune, deploying FreeSpeak II and FreeSpeak Icon systems across both prod...
01/07/2026
England's performance team will use Sony's STATSports APEX GPS tracking system to monitor player physical data in real time during FIFA World Cup 2026 m...
01/07/2026
Adder Technology has announced the appointment of Neil Hillier as Chief Executive Officer, effective July 1, 2026. Hillier succeeds Adrian Dickens, who transiti...
01/07/2026
Bitcentral, Inc. has announced a strategic transaction creating two separate companies. The Production and Playout business will continue as Bitcentral, now own...
01/07/2026
DAZN has announced results from DAZN48, its creator initiative for the FIFA World Cup 2026. Launched in April 2026, the program received thousands of applicatio...
01/07/2026
Sarah Rose, VP, global services, Daktronics (NASDAQ: DAKT), will be inducted into the Information Display and Entertainment Association (IDEA) Hall of Fame at t...
01/07/2026
Gravity Media and the World Economic Forum's production team provided broadc...
01/07/2026
Insight Productions has announced the launch of Insight Storm, a 53-foot mobile broadcast unit built for esports production. The truck is built around a Ross Vi...
01/07/2026
ESPN has announced several content initiatives marking America's 250th anniversary, as part of The Walt Disney Company's Disney Celebrates America pro...
01/07/2026
Eleven production kits, REMI workflows, and cloud distribution bring 40 World Cu...
01/07/2026
The conference also discussed the opportunities offered an industry that is endu...
01/07/2026
The Mountain West Conference has announced the launch of MW , a direct-to-consumer streaming platform powered by Kiswe. The platform will carry live Mountain We...
01/07/2026
New AI Assistant, Multi-channel Audio, ARA2 improvements & more
Tracktion's DAW software has just received its latest major update, gaining a selection ...
01/07/2026
Stammering, stuttering, strangulated tones
The Crow Hill Company's latest creation promises to be the most original sound set they've produced to d...
01/07/2026
Exclusive run of limited-edition modelling pedals
Sweetwater and Andertons M...
01/07/2026
The National Film and Video Foundation (NFVF) is pleased to announce that the ca...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Manfrotto Introduces UNCOVER, the new premium camera bag collection for modern h...
01/07/2026
Blackmagic Design Powers Houston Tamil Sangam Literacy Competition
Brie Clayton July 1, 2026
0 Comments
Volunteers use ATEM Mini Pro, Blackmagic Desig...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
PlayBox Technology has published State of Broadcast Infrastructure 2026, an in-depth industry research report examining the technologies, operational challenges...
01/07/2026
LONDON, UK, 1 JULY Jigsaw24 has appointed Alan Henry as Head of Sales for Media and Entertainment, reinforcing its continued investment in helping broadcaster...
01/07/2026
Content Vault, the patent-pending secure content distribution platform protecting high-value media from disclosures, theft and unauthorised access, today announ...
01/07/2026
Bitcentral, Inc. a leading provider of enterprise software and digital media solutions for news, sports and entertainment broadcasters, as well as streaming pla...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
01/07/2026
Groundbreaking First Nations Screen Business Accelerator launched through nation...
April 09, 2021 CAIRO-Audio Technology recently outfitted the Cairo Stadium Indoor Halls Complex with state-of-the-art HARMAN Professional audio solutions to provide high-quality sound reinforcement for the 2021 World Men's Handball Championship.
