Dahua C52A3N 16CH 4K HDCVI/CVBS/IP Tribrid DVR

System

• Main Processor Embedded Processor
• Operating System Embedded LINUX

Display

• Interface One (1) HDMI (up to 3840 x 2160), One (1) VGA
• Spot Output (Video Matrix) HDMI or VGA Interface, configurable
• Resolution 3840 x 2160, 1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768
• Multi-screen Display 1/4/8/9/16/25
• On-screen Display Options Camera Title, Time, Video Loss, Camera lock, Motion Detection, and 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, Tampering, and Diagnosis

Playback and Backup

• Playback 1/4/9/16
• Search Mode Time / Date, Alarm, Motion Detection, and Exact Search (accurate to 1 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, and Digital Zoom
• Backup Mode USB Device, Network

Storage

• Internal HDD 2 SATA Ports, up to 6 TB capacity for each disk
• HDD Mode Single

Auxiliary Interface

• USB 1 USB 2.0 and One (1) USB 3.0
• RS485 One (1) Port, for PTZ Control
• Third-party Support Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others

Audio and Video

• Analog Camera Input 16 Channels
• IP Camera Input 16+8 Channels, each channel up to 8 MP (4K)

Audio

• Input: One (1) Channel
• Output: One (1) Channel
• Two-way Talk Reuse Audio In/Out, RCA

Recording

• Compression Smart H.264+/H.264
• Resolution 4K (8 MP), 4 MP, 1080p, 720p, 960H, D1, HD1, BCIF, CIF, QCIF

Record Rate, Analog Channels

• Main stream: First Channel: 4K (8 MP) at 15 fps or 4 MP at 15 fps, Other Channels: 4 MP at 15 fps or 1080p, 720p, 960H, D1, HD1, BCIF, CIF, QCIF at 30 fps
• Sub Stream: D1, CIF, QCIF at 30 fps
• Bit Rate 1 Kbps to 12288 Kbps per Channel
• Record Mode Manual, Schedule (Regular, Continuous), Motion Detection (Video detection: Motion Detection, Video Loss, Tampering), Alarm, and Stop
• Record Interval 1 to 60 minutes (default: 60 minutes)
• Pre-record: 1 s to 30 s
• Post-record: 10 s to 300 s

Network

• Interface 1 RJ-45 Port (1000 Mbps)
• Network Function HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm, Server, P2P,IP Search (Support Dahua IP camera, DVR, NVS)
• Max. User Access 128 users
• Mobile Operating System IOS and Android
• Interoperability ONVIF 2.4.1, CGI Conformant

Electrical

• Power Supply 12 VDC, 5 A
• Power Consumption < 15 W (without HDD)

Environmental

• Operating Conditions -10°C to +55°C (+14°F to +131°F), 0 to 90% RH
• Storage Conditions -20° C to +70° C (-4° F to +158° F), 0 to 90% RH

Construction

• Dimensions 1U, 375.0 mm × 285.0 mm × 55.0 mm (14.80 in. x 11.20 in. x 2.20 in.)
• Net Weight 2.35 kg (5.20 lbs) (without HDD)
• Gross Weight 3.20 kg (7.05 lb)
• Installation Desktop installation

Certifications

• Safety UL 60950-1, CAN/CSA C22.2 No. 60950-1-07
• Electromagnetic Compatibility (EMC), FCC Part 15 Subpart B, ICES 003, EN 55032: 2012+AC:2013 (Class B), EN 55024 : 2010 EN 61000-3-2 : 2014, EN 50130-4: 2011 EN 61000-3-3 : 2013