128 Ch 4k, H.265 NVR

128 Ch 4k, H.265 NVR

SKU ST-EM128NVR-4U Category


  • Support 24HDD , HDD’s hot-swap and RAID 0,1,5,6,10 are all supported
  • Flip-open chasis, prepositive slot type HDD installation , reliable and easy-maintainable
  • Support 24HDD , HDD’s hot-swap
  • Support i8sS supper protocol , plug & play , IPC no needs IP
  • Support Third-party ONVIF, RTSP standard network camera
  • Support ONVIF outward passageway, can compatible with ONVIF standard Video management soft-ware, and support GB28181 standard protocol
  • Support 4K video preview , storage and playback
  • Support H264+, H264 encoding device self-adaptive connection
  • 2x HDMI, 2x VGA heterologous output, support 4K high  resolution output
  • New GUI, support start recording with one key
  • Support IPC centralized management, including IPC parameter configuration,
    information import/out-put, two-way audio, upgrade, etc
  • Support double password to do video playback and backup
  • Support motion detection data filler when do playback, support video summary playback
  • Support time-phased playback, assigned the video to multi-screen do different playback at same time
  • Support smart search, playback and backup
  • Support smart channel grouping
  • Support instant playback for screen preview during multi-channel display mode
  • Max support 16ch 1080P playback and multi channels reverse playback
  • Support multi-channel image play and thumbnail play
  • Support smart detection like: target counting, goods leave over, goods loss, area


Operation System

Embedded LINUX system

Image Code Control

Image code quality adjustable, variable bit stream 

Dual Stream

Each channel can set main stream and sub stream

Video Standard

H.264/H.265 self-adaption

Monitoring Image Quality



Image Motion Image

Each screen can set multiple detection areas and set 6-level sensitivity 

Recording Playback Quality

Any 1ch/4ch/9ch/16ch playback simultaneously

Region Cover

Every channel can set 4 cover regions

Recording Mode

Support manual, auto, motion detection, alarm trigger record mode

Backup Way

Support HDD, U-disk, USB mobile HDD, USB DVD-RW, network storage and backup


640 Mbps for incoming and outgoing

Operation Way

Mouse, keyboard

Local Login

User name and password

Recording Storage

Local HDD, network

External Ports

Video Input

128ch input, support 4K/5MP/3MP/2MP H.265/H.264 5M/CH

Audio Input

According to network video channel number do 1:1network audio input

Video Output


Audio Port

1ch RCA input,1ch RCA output

Network Port


RS485 Port

Full duplex standard 485 ports

USB Port

1×USB3.0,2×USB 2.0

Alarm Input


Alarm Output



HDD Port

24×SATA+1×E-SATA HDD port

Max Capacity

Each port supports MAX 8TB HDD

Power Supply

ATX110-220V 400W 50-60Hz

Network Protocol


Power consumption

≤50W(without HDD)

Working Temperature


Working Humidity




Weight (without HDD)


Installation Way

Desktop installation, standard cabinets installation


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