Dahua EVS5148S-S3 320CH 48-bay 6U Embedded Video Storage

Dahua EVS5148S-S3 320CH 48-bay 6U Embedded Video Storage

EVS5 Series offers unparalleled storage technology. It is designed and developed to meet the needs of medium-range to high-end IP video surveillance applications. Combined with hot-swap power supplies and hard disk drives, the EVS offers real Enterprise Class availability. This EVS is compatible with numerous third-party devices making it the perfect solution for surveillance systems with or without a video management system (VMS). Its open architecture supports multi-user access and is compatible with ONVIF 2.4

Specifications:

Main Processor: 64-bit high-performance multi-core processor

Operating System: Embedded Linux OS

Operating Interface: Web (PCAPP)

Controller: Single controller

Cache: 8 GB by default (extendable to 64 GB)

AI by Camera: Face detection, face recognition, IVS (abandoned object, missing object, loitering, crowd gathering, parking, fence-crossing, fast moving, tripwire and intrusion), video metadata (human, vehicle, non-motor vehicle), vehicle recognition, people counting (fisheye or people counting camera required),face & body detection, crowd distribution, smart thermal (call detection, visible channel- smoking detection, thermal channel-smoking detection)

Thermal: Works with camera for fire alarm, temperature alarm, temperature difference alarm, hot spot, cold spot, smoking and calling

People Counting: Works with camera for tripwire people counting, regional people counting and queue people counting

Bullet-PTZ Smart Track: Works with camera for manual tracking, auto tracking, click positioning and select positioning

Fisheye Dewarp: Supports dewarping for fisheye cameras

Cluster: N+M

Third-party Camera Access: Onvif, Onvifs, RTSP, Sony, Panasonic, Axis, Arecont, Pelco, Canon, Samsung, Hikvision

Video Compression: Smart H.265+; H.265; Smart H.264+; H.264; MJPEG

Audio Compression: G.711A; G.711U; PCM; G726

Network Protocol: HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P; GAT1400; iSCSI; FTP ; SMB ; NFS

Mobile Phone Access: DMSS

Interoperability: ONVIF (Profile S, T and G); CGI; SDK

Browser: Chrome; PCAPP; IE9 or higher; Firefox

Network Mode: NIC binding mode such as multiple-address mode, load balance, fault-tolerance, link aggregation, etc

Multi-channel Playback: Max. 16-channel playback

Record Mode: Auto record; manual record; search video detection; IO alarm; thermal imaging; intelligent event; all record file

Storage Method: Internal HDD and network disk

Backup Method: HDD, peripheral USB storage device

Playback Function

• Play, pause, stop, fast forward, fast backward, reverse play, frame by frame
• Full-screen, backup (clip; file), snapshot, digital zoom, audio on; off

HDD Interface

• 48 slots,
• SATA,
• Max.20 T/HDD
• hot swapping
• CMR
• support enterprise-grade HDD

eSATA: 1 port

RS-232: 1 port, for debug or COM data transmission

USB: 4 ports. 2 USB2.0 ports at the front panel and 2 USB3.0 ports at the rear panel

HDMI: 1 port, only for debug

Network Port: 4 RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports. (gigabit electrica port), 1 RJ-45 10/100 Mbps self-adaptive Ethernet ports. (100 Mbps electrical port)

Power: 1+1 redundant power