Comelit Simplebus from SRS - a unique 2 wire door entry system

Product Profile

The new Comelit Simplebus from SRS makes a significant door entry system comparison:

Traditional System - return conductor wire for each user / video, co-axial cable, and video distributer for every 4 users

Comelit Simplebus System - just 2 non-polarised wires, as small as 0.28mm - even for video


The Simplebus is constructed without centralised decoders - both the door entry phone and monitor have integrated electronics, so systems can be branched for specific installation requirements.  2 wires are simply branched from the riser without even worrying about the polarity.
  • Easy to install - due to system simplicity - installation times halved
  • Simple - to programme and use
  • Versatile - traditional,digital and vandal resistant entry panels available
  • Ideal for system upgrades - as existing wires can be utilised
  • Easy to convert from audio to video - mixed systems also possible
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Technical Specification

Make Comelit
Manufacturer Comelit
Model code SBV/03
Series Simplebus Series
Type of Kit/ System Video & Audio
Mount Type Surface Mount
No of Entrances 2
Door Release Type Electric Release
No of Call Buttons on Panel 2
No of Handsets/ Phones 2
Panel Material Stainless
Door/ Phone Ratio 1:1
Telephone Mount Type Wall Mount
Compatable for Digital Systems Compatable for Digital Systems
Environmental Specifications Protection: Vandal Resistant
Additional info Non vandal resistant Logicom Aluminium panels available. All types of installation solutions, from a single riser up to complex systems with several main doors, several secondary doors and a porter switchboard can be constructed using the Simplebus technology. The maximum number of users for each riser is 100, and a total of up to 240 users can be obtained when they are distributed over several risers.
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