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T1819F IP Network Backup Bluetooth Terminal SD Card Local Timing



Category:

IP network broadcasting system

  • Product Description
  • Detailed parameters
    • Commodity name: T1819F IP Network Backup Bluetooth Terminal SD Card Local Timing
    • Commodity ID: 1108416909025103872

    Self-contained dual-port hub(HUB),Direct access to LAN(LAN) or WAN(WAN),Can play network audio,Acceptable servers and othersIPAccess 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.

    It can accept the control of the main control room server and the control of the 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 fighting matrix and network paging microphone, so as to respond more quickly and reliably to emergency tasks such as paging intercom or fire fighting.

    Can match the channel selector, can be transmitted at the same time in multiple sets of audio channel programs to choose to listen,Audio channel programs can come from the server or fromIPNetwork Audio Matrix orIPNetwork radio head andIPNetworkCD.

    Speaker box using high-gradeABSEngineering plastic injection molding, built-in high-fidelity digital power amplifier, bass and tweeter speakers, beautiful sound quality,IPNetwork, amplifier and speaker integrated design, with simple wiring, easy to use, easy to maintain and many other advantages.

    No signal can automatically turn into standby state,Energy saving and environmental protection.

    With auxiliary power amplifier output terminal,External fixed resistance speaker1Only(4~16Eu,10WInternal power).

    Line input,Line output and microphone input interface,The microphone has a strong plug function.

    Adopt industrial grade2.4GBluetooth technology.

    20Meters Super Long Receiving Distance,The connection is stable and the sound quality is beautiful.

    High sensitivity Bluetooth microphone, optional head-mounted or lavalier Bluetooth microphone.

    Automatic squelch function, when no one is detected to speak, the squelch function can be automatically activated.

    apply to 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.

    The terminal is equippedMICRO SDThe card storage interface comes standard with a2Gmemory card.

    Timed songs can be copied directly to storage,It can also be downloaded remotely in batches through the server, and all terminals in the same LAN can complete the download at the same time.

    Timing programs can be downloaded remotely in batches through the server,All terminals in the same LAN can download at the same time.

    The local timing can be set with priority, and when set to priority, the local timing is executed with priority. When the local timing is not set to priority, the server timing will be executed first. If a network failure or service offline or failure is detected, the local timing will be automatically started to ensure that the timing task is safe.

  • 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

    Standby

    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

    10/100Mbps

    Audio Mode

    Network packets, CD sound quality

    frequency response

    20Hz~16KHz

    harmonic distortion

    ≤ 0.3%

    signal-to-noise ratio

    >75dB

    MIC Microphone Input Sensitivity

    10mV, microphone input

    Bluetooth pairing mode

    2.4G

    Bluetooth sample rate and gain adjustment

    32K, AGC

    Bluetooth receiving distance

    20 m (empty without shelter)

    Backup Interface Input

    Fixed pressure 100V

    Switching time

    Less than 1 second

    Local Timing

    Priority can be set, local priority/server priority

    Start time on network/server failure

    Less than 1 second

    Working temperature

    -20 ℃ ~ 60 ℃

    Working humidity

    10%~90%

    Local audio input/output interface

    1 MIC input, 1 line input, 1 line output

    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

    AC220V/50Hz

    Dimensions(DxWxH)

    191x218x300(mm)

    Weight

    4.4Kg

     

Sounord    Professional Audio 

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