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| BPT videophone Systems |
X1 system
The BPT X1 system uses a twisted pair to power and transmit video,
audio and controls from the entry panels and power supply to the receivers.
The X1 standard indicates the technology of transmitting video,
audio and controls via one twisted pair designed by Bpt,
as well as independent videophone systems,
which use the standard
The X1 system can be applied to up to 4 button or code entry panels,
audio / video Targha series and 64 receiver devices (100 entry panel with code panel).
The undoubted advantage of the X1 system is the simple and cheap cabling and the easy installation and start-up.
The programming of the receivers is taught and does not require the use of specialized tool systems.
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System X2
The Bpt X2 system uses two twisted pairs: one for the transmission of video,
audio and controls between the entry panel and power supply to the receivers and the second to power the monitors from the video phone receivers.
In the X2 system can be applied to up to 4 button or code entry panels,
audio / video Targha series and 64 receiver devices (100 entry panels with code panel).
X2 digital technology,
unlike the x1 system,
requires an additional power cable to power the monitors.
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System 300
The 300 Series is the latest technological achievement of BPT.
The 300 is based on LonWorks® networks and uses X1 and X2 technology for sending video,
audio,
controls and power suply on one UTP,
developed by the Bpt company.
The 300 is designed for medium and large networks,
multi apartment buildings,
including a maximum of 64 main entry panels or porter switchboards,
256 blocks,
512 receivers per block,
32 entry panels in each block and a total of 9000 members throughout the network.
The 300 system 4p cable to connect the blocks into a network and a 2p cable for communicating with the receivers.
The wiring for the entry phone and videophone system is identical.
Ophera,
Lynea,
Exedra,
Nova and Integra receivers,
Targha and TM entry panels can be used with the 300 System The X1 and X2 systems are part of the 300 system,
but may be used as an independently.
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Sytem 200
The 200 is designed for small and medium-sized installations (single family houses,
offices,
commercial facilities).
Entry panels are available in code or traditional key versions.
Tenant calls may be made with a multi-pair cable or through a twisted pair with address decoders).
The video signal can be sent by coaxial cable or twisted-pair.
The system has an intercom function and works with telephone exchanges.
Exedra,
Nova and Integra receivers along with Targha and TM entry panels can be used with the 200 System.
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System XUP
The XUP technology was developed to unify cabling for television and videophone installations.
Both systems use a common line,
and transmission takes place on entirely different frequency bands.
Such a solution reduces the amount of wires in new installations (usually in private houses) or may use existing TV cabling in an old building to carry out the videophone installation.
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