Digital Network Public Address & Voice Alarm System
HEINRICH
HEINRICH LIMITED,
71-75 SHELTON STREET COVENT GARDEN LONDON
T:
+442032860291
W:
www.heinrichlimited.com
E:
2. System Overview
Nowadays the building is higher and higher and the area need to be controlled at the same time is becoming
wider and wider. If EVAC System also is designed based on the traditional analog technology, there are problems
about signal attenuation from the long-distance, electromagnetic interference between different space, the cost
of construction and maintain, the system centralized control and monitor, the data backup, the more redundancy
and so on.
EVAC System is designed for solving all the above problems. It is a perfect PA system solution that meets the
demands of fire alarm, public address and BGM. It is controlled by effective MPU Module without linkage problem
between different systems. The system contains our Independent developed ASD technology which system auto-
matically detect fault, SID technology which speakers circuit detect automatically, DLB technology which for data
lines Automatic redundancy. It is a more stable system with low maintenance cost in the future. If you are looking
for a perfect PA system, EVAC System is your best choice. It is widely used for five-star hotel, office building, super
market and stadium. Compared to EVAC System, it is more stable with better audio output which could bring you
perfect feeling.
3. Products Introduction
3.1 Voice alarm system controller - VAC/C
EVA system is a combination of leading electronic intelligent voice warning, alarm and public address system,
can not only alert and alarm (alarm mode and alarm voice can be done by programming), but also achieve refuge
guidance, It is an intelligent PA system in the absence of fire.
•
4
inches high definition graphical operation interface with true LCD
color touch screen
Display.
•
Support 304 partitions control and management.
•
Support zone selection and grouping operations, partition volume can be adjusted independently.
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Support events trigger control output.
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Support device status real-time view.
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Support system partition monitor.
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Support event-triggered telephone notification.
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Integrates 4 independent player (supports mp3 and wma audio format).
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Up to 1000 logging.
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Can connect max 4 remote microphone with distance of 600m at the same time.
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Support line redundant cabling.
FEATURES
