Dahua DHI-NVR52A08-8P-4KS2 8CH PoE 4K H.265 Network Video Recorder

Dahua DHI-NVR52A08-8P-4KS2 Features

System

• Main Processor Quad-core Embedded Processor
• Operating System Embedded LINUX

Display

• Interface 1 HDMI (up to 3840x2160), 1 VGA
• Resolution 3840x2160, 1920×1080, 1280×1024, 1280×720, 1024×768
• Multi-screen Display N/A
• OSD Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording

Video Detection and Alarm

• Trigger Events Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
• Video Detection Motion Detection, MD Zones: 396 (22 × 18),
• Video Loss and Camera Blank
• Alarm Input 4 Channel, Low Level Effective, Green Terminal Interface
• Relay Output 2 Channel, NO/NC Programmable, Green Terminal Interface
• Tracking Trigger Event Targeting, Zoom, Tracking, Recording, Snapshot, Alarm

Playback and Backup

• Sync Playback 1/4/08
• Search Mode Time /Date, Alarm, MD and Exact Search (accurate to second)
• 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 SATA burner/eSATA Device

Storage

• Internal HDD 2 SATA III Ports, Up to 12 TB
• HDD Mode Single
• eSATA N/A

Auxiliary Interface

• Front Cover N/A
• USB 2 Ports (1 Rear USB 3.0, 1 Front USB 2.0)
• SAS N/A
• RS232 1 Port, for PC Communication and Keyboard
• RS485 1 Port, for PTZ Control

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

Audio and Video

• IP Camera Input 8 Channel
• Two-way Talk 1 Channel Input, 1 Channel Output, RCA

Recording

• Compression H.265/H.264/MJPEG/MPEG4
• Resolution 12MP/ 8MP /6MP /5MP /4MP /3MP /1080p / 720p / D1
• Record Rate 320Mbps
• Bit Rate 16kbps~20Mbps for per channel
• Record Mode Manual, Schedule (Regular (Continuous), MD, Alarm), Stop
• Record Interval 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec

Network

• Interface 1 RJ-45 port (10/100/1000Mbps)
• Ethernet Port 1 Independent 1000Mbps Ethernet Ports
• Network Function HTTP, 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), P2P
• Optical Fiber Interface N/A
• Max. User Access 128 users
• Smart Phone iPhone, iPad, Android
• Interoperability ONVIF 2.4, CGI Conformant

Electrical

• Power Supply Single, AC 100~240V, 50/60 Hz
• Power Consumption NVR: 15.2W (without HDD)
• PoE: Max 25.5W for single port, 130W in total

Environmental

• 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

Construction

• Dimensions 1U, 375mm×331mm×53mm (14.7" x 13.0" x 2.1")
• Net Weight 2.6kg (5.73 lb) (without HDD)
• Gross Weight 4kg (8.81 lb)

Certifications

• FCC VFHKEM1607001083IT
• UL E234884-A107-UL