Places of Worship.
Voice that carries. Light that holds.

For temples, churches, mosques, monasteries, prayer halls and community halls, TechnoGuru can plan and integrate speech-focused audio and PA with distributed speakers, microphones and a mixer / control setup, acoustic treatment where required, live-streaming and camera systems for the stage, altar or main area, LED display or projection, outdoor announcement, CCTV, Wi-Fi and networking, lighting control with focus / stage lighting where required, fire alarm and safety systems, UPS backup for audio, cameras and networking, clean rack planning and cabling, and multi-zone sound for halls, outdoor areas and overflow spaces — supported afterwards under an AMC.

Places of worship struggle with intelligibility because their stone, marble, glass and vaulted-ceiling geometry produces 3–6 second reverberation tails — fixed with treatment plus an engineered PA, not louder speakers. Acoustic geometry. Stone, marble, glass, vaulted ceilings, double-height halls — every surface a hard reflector. Reverberation tails of 3–6 seconds make speech intelligibility scores fall below 0.45 STI, which is the human threshold for clarity. The solution is targeted acoustic treatment plus a properly engineered PA — not louder speakers.

The right PA for a temple, church, mosque or gurdwara is a line-array with cardioid sub arrays where applicable, designed to STI ≥ 0.55 in every pew with ±2 dB coverage. A line-array system with cardioid subwoofer arrays where applicable, designed to STI ≥ 0.55 in every pew or row. Coverage is calculated to within ±2 dB across the audience plane. For halls above 5,000 sq ft we typically also recommend distributed delay zones to keep arrival time of speech consistent.

Yes — equipment can be paint-matched, recessed into pillars, hidden behind acoustically transparent fabric or placed above sightlines for full visual integration. We engineer for visual integration. Speakers can be paint-matched, recessed into pillars, hidden behind acoustically transparent fabric panels, or placed above sightlines. For heritage structures, we work with the trustees and any conservation authority to identify cabling routes that respect the existing fabric. The treatment reads as architecture, not retrofit.

Stage and architectural lighting for ceremony and performance runs on DMX/Art-Net for cued events plus Rako or DALI for façade composition, integrated so scenes change everything together. We deliver DMX/Art-Net stage lighting for cued events (sermons, festivals, choirs, weddings), architectural lighting for sanctity and façade composition, and acoustic-and-lighting integration so that programmed scenes change everything together at one operator press.

All three — we work with trustee committees on heritage sites, contractors on new constructions and architects on conservation-and-restoration projects. We work directly with trustee committees on heritage sites, with contractors on new constructions, and with architects on conservation-and-restoration projects. Our scope-of-work is documented in plain language so trustees can review and approve without specialist knowledge.

With a survey-led design that respects the existing fabric — reversible fixings, hidden cabling routes and conservation-authority-compliant drawings so the system could be removed in 50 years and leave the building unchanged. A survey-led design that respects the existing fabric. Cabling routes follow existing services or hidden cavities; speaker mounts use reversible fixings; control panels are placed where future trustees can remove them without trace. Where a conservation authority is involved, our drawings carry the detail their review process needs. The aim is a system that can be removed in fifty years and leave the building unchanged.

Most worship projects are community-funded and run in phases — we design the full system at the start and sequence phases so each delivers a usable outcome (PA first, lighting next, live-stream later). Funded through community contribution and run in phases as funds allow. We design the full system at the start, then sequence the phases so each phase delivers a usable outcome — phase one might be the PA and intelligibility treatment, phase two the architectural lighting, phase three the live-stream and recording layer. Each phase is engineered to integrate cleanly with future phases rather than being an isolated install.

Yes — live-streaming and recording covers PTZ auto-tracking cameras, dedicated PA-console audio feeds, encoders for YouTube/Facebook Live and an archive layer designed for community-volunteer operators. PTZ cameras with auto-tracking, dedicated audio feeds from the PA console, encoder appliances streaming to YouTube, Facebook Live or the community's preferred platform, and content-management for the sermon archive. We design these layers for an operator who is a community volunteer, not a broadcast professional — one-button start, automatic levels, no on-the-day technical decisions required.