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Expansion Unit

(6 votes, average 5.00 out of 5)
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Written by  Published in: Central Disabled Alarm and Voice
Expansion Unit - 5.0 out of 5 based on 9 reviews

Expansion Controllers are bi-directional, full duplex voice communication system Allows up 8 lines to be connected. Master Controllers can accept up to eight lines of outstation, (Type A fixed phones, Type B refuge hands free points, emergency assist alarm point or jack points) as required. Allows up 8 lines to be connected. Single 12V 7AH Battery backup built-in. Enclosure mounting does not require any PCB removal.


1.5A EN54-4:A2 PSU
Full Duplex operation
Wall mount enclosure
Lockable handset cover
Expandable up-tp 8 lines
Inbuilt networking


Power Supply and Charger: AC input 230VAC +/- 10% 50/60Hz
Dimensions(mm) 300(W) x 220(H) x 95(D)
Weight 6.5KG / Material Stainless Steel/ Acrylic
Cables : 2x2 core 1.5mm or 2.5mm. Distance: 500m
Standards Compliance: EMC EN55103-1, EN55103-2 LVD EN60950
Product Family BS5839-pt9, BS8300, ADA


Connectivity can be easily and quickly integrated with an existing system that already available.


Click to download Datasheet


Please call us at +971 04 421 9920 or email at mail (a)

Read 463 times Last modified on Wednesday, 08 July 2020 07:19

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