Laibang Technology Co., Ltd
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    Laibang Science and Technology Park, Nanling Economic Development Zone, Anhui Province (Production Headquarters)
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Dual screen video intercom host (dual 15.6-inch high-definition LCD display screens)
Adopting a hard aluminum alloy shell, CNC machining, and dual screen integrated design; 15.6-inch touch screen display, 1080P high-definition video.
Product details
Adopting a hard aluminum alloy shell, CNC machining, and dual screen integrated design; 15.6-inch touch screen display, 1080P high-definition video.
Function Introduction:
video conference
Video conferencing server software needs to be configured, and server hardware needs to be provided by oneself.
Convene a meeting:Support video conferencing with system hosts and bidirectional visual extensions.
Meeting mode:Support two meeting modes: chairman mode and free mode.
Audio and video recording:Support viewing meeting records and replaying meeting recordings.
video intercom
Visual intercom:Supports bidirectional 1080P high-definition visual full duplex intercom, with two intercom modes: hands-free and controller.
Video linkage:In intercom mode, the right screen can be linked to display multiple monitoring video images.
Listening and monitoring:Support loop monitoring and single channel monitoring.
Strong insertion and strong cutting:Can monitor, interrupt, and cut off the host and extension during the call.
Call transfer:Support transferring local calls to other hosts within the system.
Call hold:Support holding the call before selecting to talk to other devices.
Multi party call:Support initiating and participating in multi-party calls, with command and conference modes.
Alarm linkage:Support linking other platforms through network protocols.
Voice broadcast:Support voice broadcast of incoming device description information.
Audio and video recording:Support recording and playback of call processes, and upload them to the server for centralized storage.
public broadcasting
District wide broadcasting:Support file broadcasting, call broadcasting, and external audio broadcasting throughout the region.
Partition broadcasting:Support partition file broadcasting, call broadcasting, and external audio broadcasting; Multiple audio files can be simultaneously broadcasted to different partitions.
Timed broadcast:Support the selection of single zone, multi zone, or full zone, and can set a cycle to start broadcasting at regular intervals.
Information Release
An information publishing server needs to be configured.
Release information:Support sending text, image, and video information to other devices within the system.
Receiving information:Supports receiving text messages and files.
Fusion Communication
SIP phone access:Supports standard SIP communication protocol and can make full duplex calls with SIP phones.
Telephone access:Support access to fixed telephones, move to telephones, and have a phone book function.
Video patrol
Wheel patrol display:Support rotating display of multiple monitoring video screens.
Full screen preview:Support full screen display of single channel monitoring video images.
Quick Call: Supports one click quick call monitoring of associated intercom devices.
other
Take a photo and leave a message:The host can pre record an audio and video clip for use during handover.
Electronic map:Support importing floor plans or integrating GIS maps to achieve alarm location.
online detectionSupport real-time detection of the online status of the extension and have a disconnection reminder.
Online upgrade:Support remote online software upgrade.
Diverse interfaces:Supports hardware interfaces such as alarm output, alarm input, recording output, audio input, headphones, USB, HDMI, etc.
Power supply method:Powered by a power adapter (DC12V/5A).
Model: NLV-99D1
  • Network interface:Standard RJ45 interface
  • network protocolTCP/IP、UDP、IGMP、RTP
  • Audio sampling rate:16K~48K Hz
  • Audio mode:16 bit stereo CD sound quality
  • Broadcast audio format:MP3、WAV
  • Speaker power:3W
  • MIC input sensitivity:10mV
  • Audio stream:16Kb~192Kb
  • Recording output level (peak to peak):< 3V
  • Audio input level (peak to peak):< 1V
  • Video resolution:1080P
  • Video stream:512Kb-4Mb
  • Display screen size:15.6-inch
  • Display screen resolution:1920x1080 pixels
  • touch screen:Capacitive Multi Touch
  • Alarm output port:DC12V 500mA(MAX)
  • power waste:< 40W
  • Operating Temperature-10℃-60℃
  • Working humidity:10% ~ 90%
  • Size:320x923x140mm
  • Microphone length:350mm
  • Installation method:Desktop or embedded
Product Installation Manual
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