Dahua Technology Pro Series 16-Channel Penta-brid 1080p Mini DVR with No HDD

BH #DAX21A3E • MFR #X21A3E
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Dahua Technology Pro Series 16-Channel Penta-brid 1080p Mini DVR with No HDD
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Dahua Technology X21A3E Overview

The Pro Series 16-Channel Penta-brid 1080p Mini DVR with No HDD from Dahua Technology lets you upgrade existing video surveillance systems while leveraging existing networks, cabling, and cameras. XVR technology uses Penta-brid access technology to record video from HDCVI, AHD, TVI, CVBS, and IP sources simultaneously. The XVR offers options such as built-in motion detection algorithms, alarm triggers, and customized recording modes. XVR technology is a suitable 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 X21A series supports a maximum of 24 channels, with up to 16 HDCVI/AHD/TVI/CVBS inputs and 8 IP inputs. The flexibility of the XVR allows all 24 channels to record from IP cameras or from a combination of inputs 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 playback 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. 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 schedule that saves 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 region in the playback 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 HDCVI/AHD/TVI/CVBS channels
  • 16 + 8 IP channels, up to 5MP per channel
  • Maximum 96 Mb/s incoming bandwidth
  • Built-in Smart Search

Dahua Technology X21A3E Specs

System
Main Processor
Embedded processor
Operating System
Embedded Linux
Internal HDD
No HDD
Display
Interface
1 x HDMI
1 x VGA
Resolution
1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
Multi-Screen Display
1/4/8/9/16/25
On-Screen Display
Camera title, time, video loss, camera lock, motion detection, and recording
Video Detection & Alarm
Triggering
Recording, PTZ, tour, alarm out, video push, email, FTP, snapshot, buzzer, and screen tips
Video Detection
Motion detection
MD Zones: 396 (22 x 18)
Video loss
Tampering
Diagnosis
Alarm Input
16
Relay Output
3
Playback & Backup
Playback
1/4/9/16
Search Modes
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 Modes
USB device, network
Storage
Internal HDD
1 x SATA port, up to 6 TB capacity
HDD Mode
Single
Auxiliary Interface
USB
1 x USB 2.0 Port
1 x USB 3.0 Port
RS-485
1 x Port, for PTZ Control
Third-Party Software Support
Third Party Software
Dahua, Arecont Vision, Axis, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others
Audio/Video IF
Camera Inputs
Analog:
16; 1080p resolution at 15 fps per channel

IP:
16+8; up to 5 MP per channel
Audio Connections
Audio In: 16
Audio Out: 1
Two-way Audio
Reuse Audio In (channel 1) / out, RCA
Recording
Compression
Smart H.264+/H.264
Resolution
1080p, 720p, 960H, D1, HD1, BCIF, CIF, QCIF
Record Rate (IPS)
Main 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 Rate
1 to 6144 kb/s per channel
Audio Record Mode
Manual, schedule (regular, continuous), motion detection (Video Detection: motion detection, video loss, tampering), alarm, and stop
Record Length
1 to 60 minutes (Default: 60 minutes)
Pre-Record: 1 to 30 sec
Post-Record: 10 to 300 sec
Network
Interface
1 x RJ45 port (1000M)
Network Function
HTTP, 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 Access
128 users
Mobile OS Support
iOS and Android
Interoperability
ONVIF 2.4.1, CGI-conformant
Electrical
Power Supply
12 VDC, 2 A
Power Consumption
<10 W (without HDD)
Environmental
Operating Conditions
14 to 131°F (-10 to 55°C), 86 to 106 kpa
Storage Conditions
32 to 122°F (0 to 50°C),
Humidity
0 to 90% RH
Certifications
Safety
Conforms to UL standard
Electromagnetic Compatibility
FCC part 15 subpart B
ANSI C63.4 - 2014
ICES 003
Construction
Installation
Desktop installation
Dimensions
1U, 12.8 x 10 x 2.2" (32.5 x 25.5 x 5.5 cm)
Weight
3.3 lb (1.49 kg), without HDD
Packaging Info
Package Weight
4.8 lb
Box Dimensions (LxWxH)
14.6 x 12 x 4.7"

Dahua Technology X21A3E Reviews

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