3 March 2026 · Systems team
What is a public address system?
Where public address ends and voice evacuation begins, and why the distinction decides which standard your project has to meet.
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16 February 2026 · Network team
The impact of 5G on passive networks
What denser radio deployment does to fibre counts, pathway sizing and containment in a building you are designing today.
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3 March 2026 · Network team
Active versus passive network infrastructure
A plain explanation of the split, and why the passive layer is the part you cannot cheaply revisit later.
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12 August 2026 · Systems team
How to Choose an ELV / Low-Current Contractor in Saudi Arabia
A practical checklist for procurement teams: single-integrator scope, standards compliance, Civil Defense approval and the documented testing that separates a good ELV contractor from a risky one.
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3 September 2026 · Network team
Structured Cabling Standards Explained: TIA-568 and ISO/IEC 11801
What TIA-568 and ISO/IEC 11801 actually specify — categories and classes, permanent-link versus channel testing, and why headroom is the difference between passing today and passing in ten years.
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24 June 2026 · Data-centre team
Data Centre Design Essentials: Power, Cooling, Cabling and Redundancy
The four layers every resilient data centre gets right — power and UPS, cooling and airflow, structured cabling, and the N+1 redundancy that keeps it running when a component fails.
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15 July 2026 · Systems team
Single-Mode vs Multimode Fibre: Choosing a Backbone That Lasts
OS2, OM3, OM4 and OM5 compared — how distance, bandwidth and cost trade off, and a simple rule for choosing the fibre backbone that will still carry your network a decade from now.
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28 May 2026 · Network team
Wi-Fi That Works: Why a Site Survey Beats Guesswork
Predictive versus on-site surveys, capacity versus coverage, and the validation step most projects skip — why a proper Wi-Fi site survey is the difference between full bars and constant complaints.
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12 February 2026 · Security team
Designing CCTV for coverage, not just cameras
A camera count is not a coverage plan. Good CCTV design starts with what each zone must see, then works back to lenses, light, storage and the VMS.
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5 March 2026 · Security team
Access control: cards, PIN, biometrics or mobile?
Every credential trades security against convenience. The right choice, often a combination, depends on the door, the throughput and what else the system must talk to.
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9 April 2026 · Systems team
Voice evacuation & fire alarm: EN 54, SBC 801 and Civil Defense
A tone tells people something is wrong; a clear voice tells them what to do. Voice evacuation is life-safety equipment, and the standards that govern it are not optional.
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21 May 2026 · AV team
Meeting rooms for hybrid work: AV that just works
Hybrid meetings fail on small things, like remote people who cannot hear or be seen. Reliable rooms come from matching the platform, the devices and the acoustics to the space.
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3 July 2026 · AV team
Choosing LED video wall pixel pitch
Pixel pitch is the single number that decides whether a LED wall looks crisp or coarse. Match it to viewing distance and environment before you match it to budget.
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18 June 2026 · Systems team
Smart buildings: converging ELV systems for Vision 2030
How network, security, AV, BMS and lighting are collapsing onto one IP backbone — and why that changes how buildings are designed, run and future-proofed.
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2 July 2026 · AV team
Designing a control room (SOC/NOC)
What separates a control room that works from a wall of screens: source distribution, KVM, operator ergonomics and the room services that keep it running 24/7.
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21 May 2026 · Network team
IPTV for enterprise, education and hospitality
Live TV, video-on-demand, information channels and signage on one platform — how IPTV over the IP network replaces the limits of MATV for hotels, campuses and enterprises.
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9 July 2026 · AV team
Digital signage that earns its screen time
Most screens are ignored. What separates signage that changes behaviour — the display choice, the content management system, and measuring impact — from expensive wallpaper.
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30 April 2026 · Systems team
Why an Annual Maintenance Contract (AMC) protects your investment
The day the installer leaves, your systems start to age. How preventive maintenance, response-time SLAs, monitoring and spares protect what you have already paid for.
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