Main Processor: Quad-core embedded processor
Operating System: Embedded LINUX
Interface: 1 HDMI, 1 VGA
Resolution: 3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768
Multi-screen Display: 4CH - 1/4, 8CH - 1/4/8/9,
OSD: Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Trigger Events: Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video Detection: Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering
Playback: 4CH - 1/4, 8CH - 1/4/8
Search Mode: Time /Date, MD and Exact Search (accurate to second), Smart search
Playback Function: Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup Mode: USB Device/Network
Internal HDD: 1 SATA III Port, Up to 6 TB capacity for each HDD
HDD Mode: Single
USB: 2 USB Ports (2 USB2.0)
Third-party Support: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and more
IP Camera Input: 4/8 Channel
Two-way Talk: 1 Channel Input, 1 Channel Output, RCA
Compression: H.265/H.264
Resolution: 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc.
Record Rate: 80Mbps
Bit Rate: 16Kbps ~ 20Mbps Per Channel
Record Mode: Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop
Record Interval: 1 ~ 120 min (default - 60 min), Pre-record - 1 ~ 30 sec, Post-record - 10 ~ 300 sec
Interface: 1 RJ-45 Port (10/100Mbps)
Ethernet Port: 1 Independent 100Mbps Ethernet Port
PoE: 4 ports (IEEE802.3at/af)(4Mbps is recommended per channel)
Network Function: HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip
Max. User Access: 128 users
Smart Phone: iPhone, iPad, Android
Interoperability: ONVIF 2.4, CGI Conformant
Power Supply: DC48V/1.5A
Power Consumption: NVR - <7.5W (Without HDD), PoE - Max 25.5w for single port, 50w in total
Operating Conditions: -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
Storage Conditions: -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
Dimensions: Smart 1U, 204.6mm×204.6mm×45.6mm (8.1"" x 8.1"" x 1.8"")
Net Weight: 0.45kg (0.99 lb) (without HDD)
Gross Weight: 1.5kg(3.31 lb)(without HDD)
CE: EN55032, EN55024, EN50130-4, EN60950-1
FCC: Part 15 Subpart B, ANSI C63.4-2014
UL: UL60950-1+CAN/CSA C22.2 No.60950-1
DAHUA