DAHUA NVR4216-I

System Main Processor Quad-core embedded processor Operating System Embedded LINUX Aduio and Video IP Camera Input 16/32 Channel Two-way Talk 1 Channel Input, 1 Channel Output, RCA Display Interface 1 HDMI, 1 VGA Resolution HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 VGA: 1920×1080, 1280×1024, 1280×720 Decoding Capacity 2ch@4K 30fps, 8ch@1080P 30fps Multi-screen Display 16ch: 1/4/8/9/16 32ch: 1/4/8/9/16/25/36 OSD Camera title, Time, Camera lock, Motion detection, Recording Recording Compression Smart H.265+/H.265/Smart H.264+/H.264 Resolution 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc. Record Rate 200Mbps 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 Video Detection and Alarm Trigger Events Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering Alarm input 4 Channel Alarm output 2 Channel Playback and Backup Playback 1/4/9/16 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, Backup Selection, Digital Zoom Backup Mode USB Device/Network Third-party Support Third-party Support Arecont Vision, Airlive, AXIS, Canon, Dynacolor, JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more Network Interface 1 RJ-45 Port (10/100/1000Mbps) Ethernet Port 1 Independent 1000Mbps Ethernet Port PoE 16 ports (IEEE802.3at/af) Network Function HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, SNMP, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip Max. User Access 128 users Smart Phone iPhone, iPad, Android Interoperability ONVIF 2.4, SDK, CGI Storage Internal HDD 2 SATA III Ports, Up to 6 TB capacity for each HDD HDD Mode Single Auxiliary Interface USB 2 ports(1 USB2.0, 1 USB3.0) RS232 1 Channel RS485 N/A Electrical Power Supply AC100V ~ 240V, 50 ~ 60 Hz Power Consumption NVR: < 13.2W(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×327.5mm×53mm (14.8" x 12.9" x2.1") Net Weight 2.6kg (5.7 lb) (without HDD) Gross Weight 4kg(8.8 lb)(without HDD) Certifications CE EN55032, EN55024, EN50130-4, EN60950-1 FCC Part 15 Subpart B, ANSI C63.4-2014 UL UL60950-1