Site survey and audit
We audit an existing SOUE, assess acoustics and evacuation routes, and choose the type according to regulatory requirements.
Voice alerting systems and SOUE
We design, install and maintain voice alerting and SOUE systems with acoustic calculation, zone control and monitored lines. For correct evacuation management, we integrate the system with the fire alarm system.
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SOUE services
Voice alerting (SOUE): acoustic calculation, installation, commissioning and service.
Acoustic calculation
We select speakers, calculate sound pressure and intelligibility, and design zones and 100V load.
Equipment installation and wiring
We install amplifiers and matrix, route monitored lines, and mount ceiling/wall speakers.
Setup and service
We configure scenarios, volume levels and priorities, perform tests and provide scheduled SOUE maintenance.
Our advantages
SOUE and voice alerting: a solution aligned with regulations, acoustics and operational requirements.
Design solutions compliant with regulations
The design fully accounts for sound levels, speech intelligibility, signal priority and line redundancy requirements.
Accurate acoustic calculations
Calculations are based on background noise and room function, ensuring even coverage and clear announcements.
Practical experience on complex facilities
We implement SOUE solutions for malls, offices, schools, hospitals and high-occupancy facilities.
Precise safety integration
We integrate SOUE with fire alarm, smoke extraction and BMS, and configure evacuation algorithms in a single logic.
Work stages
Step-by-step implementation of voice alerting and SOUE systems.
We analyze architecture, evacuation routes and room acoustics and define system requirements.
We select speakers, calculate sound pressure levels and define alerting zones.
We install amplifiers, stations and microphone consoles, and route monitored lines.
We integrate SOUE with fire automation and BMS and configure signal priorities.
We check lines, volume levels, alert scenarios and redundancy.
We hand over acts, schematics and instructions and train staff on operating SOUE.
We perform scheduled checks and test zones, lines and priority messages.
Our projects
Voice alerting and SOUE for malls, offices, schools and socially significant facilities.
Mall — SOUE and background music
Full installation of voice alerting and background music with zone control and integration with fire automation.
Business center — SOUE
SOUE for office floors and common areas: announcements, emergency messages, zoning and fire alarm integration.
Educational facility — SOUE
SOUE for classrooms and corridors: announcements and emergency messages, evacuation scenarios, full zone control.
Our partners
Manufacturers of alerting systems, amplifiers, acoustics and automation.
About the company
TESCOM ENGINEERING implements voice alerting and SOUE systems for shopping malls, offices, schools, hospitals and industrial facilities. We combine regulatory requirements, room acoustics and operational tasks. We deliver site survey, acoustic calculation, equipment selection, installation, setup, testing and service, with zoning and scenario-based alerting.
9+
Years
80+
Projects
120+
Proposals
10+
Certificates
SOUE FAQ
Answers to frequently asked questions about SOUE design, installation and operation.
The requirement is determined by regulations and the project. For facilities with large occupancy, SOUE is mandatory and is checked by supervisory authorities during commissioning and inspections.
In many cases, part of the existing infrastructure can be used, but first we audit the condition of equipment and lines. After that, a decision is made on modernization or full replacement.
Yes, modern systems can broadcast background music and service announcements. In case of fire, SOUE automatically switches to the priority evacuation alert mode.
Redundancy is implemented at the level of amplifiers, power supplies and alert lines. Even if a component fails, the system continues operating in other zones.
SOUE work prices
Approximate prices for popular types of work for voice alerting and SOUE systems.
| Service | Unit | Price, UZS |
|---|---|---|
| Site visit and audit of the existing alerting system | visit | from 2 900 000 |
| Development of SOUE concept and schematic | facility | from 8 500 000 |
| Acoustic calculation and speaker selection | facility | from 11 500 000 |
| Design of the voice alerting and SOUE system | facility | from 15 000 000 |
| Routing of alert lines (100V cable) | lm | from 28 000 |
| Ceiling speaker installation | pcs | from 210 000 |
| Wall speaker installation | pcs | from 230 000 |
| Horn speaker installation (outdoor/parking) | pcs | from 260 000 |
| Power amplifier installation (up to 500 W) | pcs | from 1 700 000 |
| Matrix station / SOUE central unit installation | pcs | from 3 100 000 |
| Operator microphone console installation | pcs | from 950 000 |
| Implementation of zone-based alert control | zone | from 780 000 |
| Routing SOUE control signal cable | lm | from 24 000 |
| SOUE control cabinet installation | pcs | from 2 100 000 |
| Connecting SOUE to the fire alarm system | set | from 1 650 000 |
| Setup of alert scenarios and priorities | set | from 2 100 000 |
| Individual testing of zones and alert lines | set | from 2 600 000 |
| Comprehensive SOUE test with fire simulation | facility | from 4 900 000 |
| Measurement of sound levels and speech intelligibility | facility | from 3 900 000 |
| Monthly scheduled maintenance for SOUE | month | from 2 900 000 |
| Annual service maintenance for SOUE systems | year | from 25 500 000 |
| Diagnostics and fault finding for SOUE | visit | from 3 400 000 |
| Modernization of an existing alerting system to SOUE level | facility | from 21 000 000 |
| Integration of SOUE with BMS and dispatching | facility | from 15 500 000 |
| Integrated solution: fire alarm system + SOUE | facility | from 115 000 000 |
| SOUE system for a shopping or business center | facility | from 88 000 000 |
| SOUE system for an educational or medical facility | facility | from 69 000 000 |
| As-built documentation for SOUE systems | facility | from 10 500 000 |
| Support during supervisory inspections for SOUE | facility | from 6 900 000 |
| Voice alerting and SOUE turnkey | facility | from 120 000 000 |
💡 The final price depends on facility area, number of zones, equipment type and redundancy requirements. For an exact calculation, you can fill out the online form.
Get an exact estimateOur contacts
TESCOM ENGINEERING is an engineering and low-voltage systems company. We have an office in Tashkent, and our engineer can visit sites across the city and the region.
TESCOM ENGINEERING
Tashkent, Yashnobod district,
Beshariq 3rd lane, 19
Beshariq 3rd lane, 19
+998 94 399-33-23
info@tescom.uz
Mon–Sat: 09:00–18:00
@tescom_uz