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T1813A IP network backup terminal


IP network broadcasting system

  • Product Description
  • Detailed parameters
    • Commodity name: T1813A IP network backup terminal
    • Commodity ID: 1108416859632979968

    With dual-port hub (HUB),Can be directly connected to the local area network (LAN)or wide area network (WAN),Can play network audio, can accept the server and otherIPAccess and control of network devices.

    Powerful network audio playback function,Can be used independently in the network,Can be played directly fromIPNetwork Audio Matrix,IPnetwork radio head orIPNetworkCDnetwork audio signal.

    Can accept the control of the main control room server,Control of Sub-control Point Computer,And it can also be separated from the server to directly accept the direct control of internal communication intercom equipment such as network fire matrix and network paging microphone, and respond more quickly and reliably to emergency tasks such as paging intercom or fire fighting.

    Matchable Channel Chooser,Can be simultaneously transmitted in multiple sets of audio channel programs for optional listening,Audio channel programming available from server,Can also come fromIPNetwork Audio Matrix orIPNetwork radio head andIPNetworkCD.

    Speaker box using high qualityMDFMedium density fiberboard heating press forming, built-in high-fidelity digital power amplifier and full-frequency speakers, beautiful sound quality,IPNetwork, amplifier and speaker integrated design, with simple wiring, easy to use, easy to maintain and many other advantages.

    External fixed-resistance speaker with auxiliary power amplifier output terminal1Only (4-16Eu,10Winternal power).

    Microphone input interface, microphone with strong plug function.

    No signal can be automatically transferred to the standby state, energy saving and environmental protection.

    Backup function for college entrance examination/senior high school entrance examination/Listening test and other important broadcasting places.

    With backup constant pressure broadcast input port(100VInput), can access the traditional constant pressure broadcast as a backup system.

    DefaultIPThe network broadcasting system is the main system, and the traditional constant pressure broadcasting is the backup system. When the main system fails, it will switch to the backup system immediately to ensure that the broadcasting will not be interrupted.

    With power-off straight-through function, when the terminal equipment is powered off, it can automatically switch to the backup system.

    Unique design and algorithm to ensureIPThe consistency of the network broadcasting system and the traditional constant pressure broadcasting system ensures the synchronization of the sound after switching.

    Fast switching speed, when the main system failure is detected, it can quickly switch to the backup system to ensure the continuity of broadcasting.

  • Network Interface

    Standard RJ45(3), 2 10M/100M network ports, 1 upgrade port

    Support Agreement

    TCP/IP,UDP,IGMP,FTP,ICMP,ARP, support cross-gateway cross-routing configuration, with offline function

    Audio Format

    PCM (Uncompressed Format),ADPCM,MP3,WAV,OGG


    No signal 3 minutes automatic standby, standby time can be set

    Network delay

    File playback is less than 50ms, real-time speech is less than 10ms, with automatic caching function

    Restart recovery time after power failure and network disconnection

    Less than 1 second

    Transmission rate


    Audio Mode

    Network packets, CD sound quality

    frequency response


    harmonic distortion

    ≤ 0.3%

    signal-to-noise ratio


    MIC Microphone Input Sensitivity

    10mV, microphone input

    Backup Interface Input

    Fixed pressure 100V

    Switching time

    Less than 1 second

    Working temperature

    -20 ℃ ~ 60 ℃

    Working humidity


    Rated output

    Built-in 2*15W digital power amplifier, built-in 10W full-frequency speaker, all the way power amplifier output, can be externally connected with fixed resistance speaker (4~16 ohms, power within 10W)

    Power consumption

    ≤ 50W

    Input power


    Dimensions (DxWxH)





Sounord    Professional Audio 

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