Dahua DH-XVR4216AN-I 16Ch DVR

Series Overview

• Dahua Technology, a world-leading video-centric smart IoT solution and service provider, debuted its new XVR series, WizSense Series featuring SMD Plus to benefit customers from AI upgrade. The series are designated to reduce false-alarm rates and human surveillance costs, thus bringing great value to customers in search of products with accurate human/vehicle alarm to raise the security level of various indoor and outdoor facilities.

Functions

• Smart Fan Design
• The smart fan can automatically turn on or turn off according to the CPU temperature. This function can effectively reduce the fan noise to provide a better user experience.

SMD Plus

• SMD Plus, referred to as Smart Motion Detection Plus, which is an upgrading version of SMD that greatly improves the alarm accuracy by loading deep-learning algorithm. It analyzes person and vehicle shapes based on motion detection and send alarms only when person and vehicle intrudes.*SMD Plus takes effect when SMD or IVS&SMD is selected in AI Mode.

AI Coding

• Compared with H.265, AI codec can reduce up to 50% bit rate and storage requirements while have no loss of decoding compatibility, providing clear human and vehicle details. 

Smart H.265+

• Smart Codec, H.265+ can reduce up to 90% bit rate and storage requirements compared with H.264 without having to invest in new cameras.

HDCVI/AHD/TVI/CVBS Auto-detect

• The XVR can auto recognize the signal of front-camera without any setting. It makes operation more friendly and convenient.

High Definition Camera Input 

• The XVR supports up to 5MP HDCVI camera and 6MP IP camera input.

Coaxial Audio/Upgrade/Alarm

• The integrated design can reduce wiring troubles which makes it much more cost-effective and convenient for installation.

Long Distance Transmission

• The HDCVI system supports long distance transmission over coaxial cable and UTP, max. 700m for 4K/4MP, 800m for 1080P and 1200m for 720P. 

Technical Specification

System

• Main Processor :Embedded processor
• Operating System : Embedded linux

SMD Plus

• Performance : 8 channels
• AI Search : Search by target classification (Human, Vehicle)

Video and Audio

• Analog Camera : Input 16 Channel, BNC
• HDCVI Camera : 1080P@ 25/30 fps, 720P@ 25/30 fps
• AHD Camera : 1080P@ 25/30 fps, 720P@25/30 fps
• TVI Camera : 1080P@25/30 fps, 720P@25/30fps
• CVBS Camera : PAL/NTSC
• IP Camera Input : 16+2/16 Channel, each channel up to 6MP
• Audio In/Out : 1/1, RCA
• Two-way Talk Reuse : audio in/out, RCA

Recording

• Video Compression : AI Coding/H.265+/H.265/H.264+/H.264
• Resolution : 1080N; 720P; 960H; D1; CIF
• Record Rate: Main Stream:the 1st channel 1080N/720P (1 fps–25/30 fps), others, 1080N/720P (1 fps–15 fps); 960H/D1/CIF (1 fps–25/30 fps), Sub steram: CIF(1 fps–7 fps)
• Bit Rate : 32 kbps–4096 kbps per channel
• Record Mode : Manual; Schedule (General, Continuous); MD (Video detection: Motion Detection, Video Loss, Tampering);Alarm; Stop
• Record Interval : 1 min–60 min (default: 60 min), Pre-record: 1 sec–30 sec, Post-record: 10 sec–300 sec
• Audio Compression : G.711A, G.711U, PCM
• Audio Sample Rate : 8 KHz, 16 bit per channel
• Audio Bit Rate : 64 kbps per channel

Display

• Interface : 1 HDMI; 1 VGA
• Resolution : 1920 × 1080, 1280 × 1024, 1280 × 720
• Multi-screen Display : When IP extension mode not enabled: 1/4/8/9/16, When IP extension mode enabled: 1/4/8/9/16
• OSD : Camera title; Time; Video loss; Camera lock; Motion detection; Recording

Network

• Interface : 1 RJ-45 Port (100 MB)
• Network Function : HTTP; HTTPS; TCP/IP; IPv4/IPv6; Wi-Fi; 3G/4G; UPnP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP;Alarm Server; P2P; IP Search (Supports Dahua IP camera, DVR, NVS, etc.)
• Max. User Access : 128 users
• Smart Phone : iPhone; iPad; Android
• Interoperability : ONVIF 16.12, CGI Conformant

Video Detection and Alarm

• 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,

Tampering and Diagnosis

• Alarm input : N/A
• Relay Output : N/A

Playback and Backup

• Playback : 1/4/9/16
• 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

Storage

• Internal : HDD 2 SATA ports, up to 10 TB capacity
• eSATA : N/A

Auxiliary Interface

• USB : 2 USB 2.0
• RS232 : N/A
• RS485 : 1 port, for PTZ control

Electrical

• Power Supply : DC 12V/4A
• Power Consumption(without HDD) : < 10W

Construction

• Dimensions : 1U, 375 mm × 287 mm × 53 mm (14.8" × 11.3" × 2.1")
• Net Weight(without HDD) : 1.61 kg (3.55 lb)
• Gross Weight : 2.86 kg(6.30 lb)
• Installation : Desktop installation

Environmental

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

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

Certifications

• Certifications : FCC: Part 15 Subpart B, CE: CE-LVD: EN 60950-1/IEC 60950-1, CE-EMC: EN 61000-3-2; EN 61000-3-3; EN 55032; EN 50130; EN 55024, UL: UL 60950-1