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prs-csi-call-station-interface-2421

PRS-CRF Call stacker

  • Records calls for automatic playback to previously occupied zones (call stacker)
  • Acoustic feedback suppression by recording a call with delayed broadcast (time shifter)
  • Possibility to monitor a call before broadcasting
  • Records and/or plays back up to eight calls simultaneously
  • Stores up to 16 calls
  • Connects directly to Praesideo network
  • Hotline/Zalo/Viber hỗ trợ : 096 971 6035 - 098 330 1700 - 028 3838 1269
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    PRS-CRF Call stacker

    PRS-CRF Call stacker

    Power consumption 4.2 W
    Frequency response 20 Hz to 20 kHz (-3 dB)
    S/N > 85 dB
    Crosstalk <-85 dB
    Dimensions (H x W x H)
        Without bracket 27 x 243 x 80 mm (1.1 x 9.6 x 3.1 in)
        With bracket 34 x 243 x 84 mm (1.3 x 9.6 x 3.3 in)
    Weight 0.7 kg (1.5 lb)
    Mounting Bracket (two screws)
    Color Charcoal
    Operating temperature -5 ºC to +55 ºC (+23 ºF to +131 ºF)
    Storage and transport temperature -20 ºC to +70 ºC (-4 ºF to +158 ºF)
    Relative humidity 15 % to 90 %
    Air pressure 600 to 1100 hPa

    PRS-CRF Call stacker

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    PRS-16MCI Multi-channel interface

    PRS-16MCI Multi-channel interface
    • Interface to Praesideo basic amplifiers
    • Up to 16 audio channels
    • Redundant fiber optic network connection
    • Control input and output connections
    • Complete supervision

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    MBV-FOPC-50 License OPC feature

    MBV-FOPC-50 License OPC feature
    • Ability to receive and process alarms and triggers from BIS or its connected subsystems to create announcements via the Praesideo Public Address system
    • Manual broadcast control of live announcements or pre‑recorded messages directly from BIS location or device overviews
    • Automatic or manual display of Praesideo hardware status (e.g. zone status or fault events)
    • Control of Praesideo background music from within BIS
    Praesideo - Digital Public Address and Emergency Sound System D

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    Praesideo – Digital Public Address and Emergency Sound System

    Praesideo – Digital Public Address and Emergency Sound System
    • Digitally networked system for Public Address and Voice Alarm
    • Up to 28 simultaneous dynamically assigned audio channels for calls and BGM
    • Flexible and scalable solution for medium to large systems
    • High reliability through supervision and backup functions

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    PRS-CSM Call station module

    PRS-CSM Call station module
    • Redundant network connection
    • Connections for status LEDs
    • Connection for microphone and loudspeaker
    • Connection for keypads
    • Stable metal enclosure

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    LBB4430/00 Call station

    LBB4430/00 Call station
    • Redundant network connection
    • Power ‘ON’ indication
    • Status/fault indications
    • Indication that the priority level of destinations is higher than that of the pending announcement
    • Supervision of microphone capsule
    • Stylish and modern design

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    PRS-CSI Call station interface

    PRS-CSI Call station interface
    • Connects a remote call station to the Praesideo network via CAT‑5 cable (up to 1 km)
    • Powered by the Praesideo network and/or local power supply
    • Two supervised control inputs
    • Built‑in DSP for audio processing functions
    • Complete supervision of the unit

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    LBB4404/00 CobraNet Interface

    LBB4404/00 CobraNet Interface
    • Four CobraNetTM audio inputs
    • Four CobraNetTM audio outputs
    • Eight supervised control inputs and five control outputs
    • Redundant Praesideo network connection
    • Redundant CobraNetTM network connection
    • Headphone connection and VU-meter for audio monitoring

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    PRS-CSR Remote call station

    PRS-CSR Remote call station
    • Connects to call station interface via CAT-5 cable
    • Up to 1 km from Praesideo optical network
    • Uses standard Praesideo keypads for extension
    • Built-in limiter
    • Powered via CAT-5 and/or local power supply
    • Complete supervision

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    PRS‑SWCS PC Call Server and PRS‑SWCSL PC Call Server NCO Client

    PRS‑SWCS PC Call Server and PRS‑SWCSL PC Call Server NCO Client
    • Serves multiple Call Station Clients and/or Telephone Interface Clients
    • Controls multiple Network Controllers in extended systems
    • Includes a license for a single Network Controller
    • Controls user access with selectable rights per user