Spec Sheet
www.ENSsecurity.com
Ultra Series | NVR716-128/R-4KS2
System
Main Processor
Intel Quad-core Processor
Opera�ng System
Embedded LINUX
Audio and Video
IP Camera Input
64/128 Channel
Two-way Talk
1 Channel Input, 1 Channel Output, RCA
Display
Interface
2 HDMI (up to 3840 x 2160 , Different Source),
1 VGA
Resolu�on
3840 × 2160 , 1920 × 1080 , 1280 × 1024,
1280 × 720 , 1024 × 768
Mul�-screen Display
1st Screen: 1/4/8/9/16/25/36
2nd Screen: 1/4/8/9/16
OSD
Camera �tle, Time, Video loss, Camera lock, Mo�on
detec�on, Recording
Recording
Compression
H.265/H.264/MJPEG
Resolu�on
12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 1.3MP,
720P etc.
Record Rate
384Mbps
Bit Rate
16Kbps ~ 20Mbps Per Channel
Record Mode
Manual, Schedule (Regular, MD (Mo�on Detec�on),
Alarm, IVS), Holiday, Stop
Record Interval
1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30
sec, Post-record: 10 ~ 300 sec
Trigger Events
Recording, PTZ, Tour, Alarm Out, Video Push, Email,
FTP, Snapshot, Buzzer and Screen Tips
Video Detec�on
Mo�on Detec�on, MD Zones: 396 (22 × 18), Video
Loss and Tampering
Alarm input
16 Channel, Low Level Effec�ve, Green Terminal
Interface
Relay Output
8 Channel, NO/NC Programmable, Green Terminal
Interface
Tracking Trigger Event
Zoom, Tracking, Recording, Preset, Snapshot, Alarm,
etc.
Playback and Backup
Playback
128 Mbps in Raid 5 Mode;
64
Mbps in single HDD Mode
Search Mode
Time /Date, Alarm, MD and Exact Search (accurate
to second)
Playback Func�on
Play, Pause, Stop, Rewind, Fast play, Slow Play, Next
File, Previous File, Next Camera, Previous Camera,
Full Screen, Repeat, Shuffle, Backup Selec�on,
Digital Zoom
Backup Mode
USB Device/Network/eSATA Device
Third-party Support
Third-party Support
Dahua, Arecont Vision, AXIS, Bosch, Brickcom,
Canon, CP Plus, Dynacolor, Honeywell, Panasonic,
Pelco
, Samsung, Sanyo, Sony, Videotec, Vivotek,
and more
Network
Interface
4 RJ-45 Ports (10/100/1000Mbps)
Ethernet Port
4 Ethernet Ports Joint Working or 4 Independent
1000Mbps Ethernet Ports
PoE
N/A
Network Func�on
HTTP, HTTPs, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP,
SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP,
Alarm Server, IP Search (Support Dahua IP camera,
DVR, NVS, etc.)
Op�cal Fiber Interface
2 Giga Op�cal Fiber Interface
Max. User Access
128 users
Smart Phone
iPhone, iPad, Android
Interoperability
ONVIF 2.4, CGI Conformant
Storage
Internal HDD
16 SATA III Ports, Up to 8 TB capacity for each HDD
HDD Mode
Single, Raid 0/1/5/10(Enterprise-level HDDs are
recommended), Support Global HDD Hot-spare
eSATA
1 eSATA Port (Please contact technical engineer to
confirm the compa�ble device)
SAS
1 Mini SAS Port, for Storage Expansion
Auxiliary Interface
Front Cover
Support Hot-swap, 7-inch HD LCD (1920 × 1080 ,
1280 × 1024, 1024 × 768)
USB
4 USB Ports (2 USB 2.0 , 2 USB 3.0 )
RS232
1 Port, for PC Communica�on and Keyboard
RS485
1 Port, for PTZ Control
Electrical
Power Supply
AC100V ~ 240V, 50 ~ 60 Hz, Redundant
Power Consump�on
<51W (Without HDD)
Environmental
Opera�ng Condi�ons
-10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
Storage Condi�ons
-20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
Dimensions
3U, 485mm x 529.9mm x 133.2mm (19.1" x 20.9"
x 5 .2")
Net Weight
19.6kg (43.2 lb) (without HDD)
Gross Weight
29kg (63.9 lb)
Installa�on
Rack-mounted
CE
EN55022, EN55024, EN50130-4, EN60950-1
FCC
Part 15 Subpart B, ANSI C63.4-2014
UL
UL 60950-1 and CAN/CSA C22.2 No.60950-1