Dahua Technology Pro Series 16-Channel Pentabrid 1080p Mini DVR with 1TB HDD

BH #DAX22A3A1 • MFR #X22A3A1
Dahua Technology
Dahua Technology Pro Series 16-Channel Pentabrid 1080p Mini DVR with 1TB HDD
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Expected availability: 7-14 business days
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Dahua Technology X22A3A1 Overview

The Pro Series 16-Channel Penta-brid 1080p Mini DVR with 1TB HDD from Dahua lets you upgrade existing video surveillance systems while leveraging existing networks, cabling, and cameras. XVR technology utilizes Pentabrid access to seamlessly record video from HD-CVI, AHD, TVI, CVBS, and IP sources simultaneously. The XVR offers advanced options such as built-in motion detection algorithms, alarm triggers, and customized recording modes. XVR technology is a good solution for actively monitoring and recording video feeds in a wide range of environments, including public venues, retail stores, transportation hubs and access ways, personal property and homes, and educational institutions. The X22A series supports a maximum of 24 channels, with up to 16 channels of HD-CVI/AHD/TVI/CVBS inputs and 8 additional IP channels. The flexibility of the XVR allows all 24 channels to record input from IP cameras or from a combination of input from analog and IP sources (not to exceed the maximum number of analog cameras allowed per XVR). In addition, the XVR supports a maximum of 16 local live-view channels and 16 play back channels.

The Smart H.264+ video compression standard can reduce bit rate and storage requirements by up to 70% without having to invest in new cameras. The XVR automatically recognizes the incoming signals of each attached camera without any setup, making installation and operation convenient. The XVR supports 5MP resolution (2560 x 1920) on IP camera inputs for recording and live viewing. The XVR offers a variety of configurable recording options and schedules that save HDD space and active monitoring time. The XVR monitors incoming video and can be programmed to record if motion is detected or an alarm is triggered. The XVR can also be programmed to record on a schedule or at different intervals. The recording options and schedules can be set for each individual camera or copied to all cameras. Smart Search allows an operator to specify a portion of the video to search for a motion detection event, saving time and manpower.

  • Embedded processor 
  • Smart H.264+ / H.264 dual-stream video compression
  • Offers 720p (real-time) and 1080p (15 fps) resolutions
  • 16 HD-CVI/AHD/TVI/CVBS channels
  • 16 + 8 IP channels, up to 5MP per channel
  • Maximum 96 Mb/s incoming bandwidth
  • Built-in smart search
  • Two SATA HDD ports, up to 12TB of storage with 1TB HDD
UPC: 816116025543

Dahua Technology X22A3A1 Specs

Main ProcessorEmbedded processor
Operating SystemEmbedded Linux
Internal HDDWith 1TB HDD
Interface1 x HDMI
1 x VGA
Resolution1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
Multi-Screen Display1/4/8/9/16/25
On-Screen DisplayCamera title, time, video loss, camera lock, motion detection, and recording
Video Detection & Alarm
TriggeringRecording, PTZ, tour, alarm out, video push, email, FTP, snapshot, buzzer, and screen tips
Video DetectionMotion detection
MD Zones: 396 (22 x 18)
Video loss
Alarm Input16
Relay Output3
Playback & Backup
Search ModesTime/date, alarm, motion detection, and exact search (accurate to 1 second)
Playback FunctionPlay, pause, stop, rewind, fast play, slow play, next file, previous file, next camera, previous camera, full screen, repeat, shuffle, back up selection, and digital zoom
Backup ModesUSB device network
Internal HDD2 x SATA ports, up to 6 TB capacity for each disk
HDD ModeSingle
Auxiliary Interface
USB1 x USB 2.0 port 1 x USB 3.0 port
RS-4851 x port, for PTZ Control
Third-Party Software Support
Third Party SoftwareDahua, Arecont Vision, Axis, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others
Audio/Video IF
Camera InputsAnalog HD-CVI:
16; 1080p resolution support at 15 fps per channel

16+8; up to 5 MP resolution support per channel
Audio ConnectionsAudio In: 4
Audio Out: 1
Two-way AudioReuse audioiIn (channel 1) / out, RCA
CompressionSmart H.264+/H.264
Resolution1080p, 720p, 960H, D1, HD1, BCIF, CIF, QCIF
Recording RateMain Stream:
1080p at 1 to 15 fps or 1080N, 720p, 960H, D1, HD1, BCIF, CIF, QCIF at 1 to 30 fps
Sub Stream:
D1, CIF, QCIF at 1 to 30 fps
Bit Rate1 to 6144 kb/s per channel
Audio Record ModeManual, schedule (regular, continuous), motion detection (video motion detection, video loss, tampering), alarm, and stop
Record Length1 to 60 minutes (default 60 minutes)
Pre-Record: 1 to 30 secs
Post-Record: 10 to 300 secs
Interface1 x RJ45 port (1000M)
Network FunctionHTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP filter, PPPoE, DDNS, FTP, Alarm Server, IP Search (supports Dahua IP cameras, DVRs, NVS)
Maximum User Access128 users
Operating SystemiOS and Android
InteroperabilityONVIF 2.4.1, CGI conformant
Power Supply12 VDC, 4 A
Power Consumption<15 W (without HDD)
Operating Conditions14 to 131°F / -10 to 55°C, 86 to 106 kpa
Storage Conditions32 to 122°F / 0 to 50°C
Humidity0 to 90% RH
SafetyConforms to UL standard
Electromagnetic CompatibilityFCC part 15 subpart B
ANSI C63.4 - 2014
ICES 003
InstallationDesktop installation
Dimensions1U, 14.70 x 11.20 x 2.20" / 375.0 x 285.0 x 55.0 mm
Weight5.20 lb / 2.35 kg, without HDD
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