What is the best speaker for an airport in Egypt?
Quick answer
For an airport in Egypt, the right speaker system combines EN 54 / BS 5839-8 compliant voice alarm and PA, high intelligibility (STI) in reverberant halls, and zoned paging. SSOUNDS install range includes column loudspeakers (LC8.2, LC16.2), ceiling loudspeakers (CL6, CL8), and point-source boxes (P4, P5, P6T, P10T, P12T) powered by A series networked amplifiers with DSP and Dante.
Airports demand a life-safety-grade sound system that delivers clear speech in large, reverberant spaces such as check-in halls, departure lounges, and baggage claim. The primary standards are EN 54 (voice alarm) and BS 5839-8 (design, installation, commissioning, and maintenance of voice alarm systems). Intelligibility is measured by STI (Speech Transmission Index), with a target of 0.50 or higher for voice alarm and 0.45 for PA in normal conditions. Zoned paging allows targeted announcements, while line supervision and redundant amplifiers ensure resilience.
SSOUNDS engineers specify the right loudspeaker type for each airport zone. For high ceilings and long reverberation times, slim column loudspeakers (LC8.2 and LC16.2) provide controlled vertical coverage and high direct-to-reverberant ratio, improving STI. For lower ceilings and offices, ceiling loudspeakers (CL6 and CL8) offer discreet, even coverage. For large open areas and long-throw applications, point-source boxes (P4, P5, P6T, P10T, P12T) deliver high SPL and pattern control. The T models operate on 70/100 V lines for long cable runs and multiple speakers per circuit, simplifying installation and supervision.
Sizing and selection follow a systematic process: define zones, calculate required SPL and STI, model coverage with AI-assisted acoustic prediction, and choose loudspeaker types and quantities. SSOUNDS uses machine-learning-tuned DSP presets to optimise each model's performance. A series networked amplifiers with DSP and Dante provide flexible routing, redundant amplification, and line supervision. All equipment is designed for continuous operation and meets relevant safety standards.
SSOUNDS designs and installs across Egypt, with support from our UK, US, Nigeria, and Ghana offices. We work with integrators, consultants, and airport authorities to deliver compliant, intelligible, and reliable sound systems. Contact us to discuss your project and request a quote.
Key things to consider
- Use column loudspeakers (LC8.2, LC16.2) for high, reverberant spaces to improve STI.
- Use ceiling loudspeakers (CL6, CL8) for low ceilings and offices.
- Use point-source boxes (P4, P5, P6T, P10T, P12T) for large open areas and long-throw coverage.
- T models run on 70/100 V lines for efficient, supervised installations.
- A series networked amplifiers with DSP and Dante provide redundant, supervised audio routing.
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