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Dahua Technology Lite Series X51A3E 16-Channel 1080p HD-CVI Pentabrid DVR with 2TB HDD

BH #DAX51A3E2 • MFR #X51A3E2
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Dahua Technology Lite Series X51A3E 16-Channel 1080p HD-CVI Pentabrid DVR with 2TB HDD
Key Features
  • Record from and Manage up to 24 Cameras
  • 16 Analog Channels & up to 8 IP Channels
  • Up to 1080p BNC and 6MP IP Recording
  • 2TB Preinstalled HDD
The Lite Series X51A3E 16-Channel 1080p HD-CVI Pentabrid DVR with 2TB HDD from Dahua Technology allows users to record from up to sixteen analog cameras via HD-CVI, HD-TVI, AHD, or CVBS inputs, and up to eight IP camera inputs. This DVR records analog video at up to 1080p resolution, or 6MP resolution per IP channel. 2TB HDD storage is preinstalled. Storage is expandable to 10TB in the event that more space is required.
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Dahua Technology X51A3E Overview

The Lite Series X51A3E 16-Channel 1080p HD-CVI Pentabrid DVR with 2TB HDD from Dahua Technology allows users to record from up to sixteen analog cameras via HD-CVI, HD-TVI, AHD, or CVBS inputs, and up to eight IP camera inputs. This DVR records analog video at up to 1080p resolution, or 6MP resolution per IP channel. 2TB HDD storage is preinstalled. Storage is expandable to 10TB in the event that more space is required.

This DVR has an RJ45 network interface and supports up to 128 users. It is compatible with iOS and Android. HDMI and VGA video outputs enable users to view footage on a monitor (available separately). ONVIF 16.12 compliance enables interoperability with other surveillance products.

Key Features
  • Pentabrid technology enables simultaneous recording from HD-CVI, AHD, HD-TVI, CVBS, and IP sources
  • Embedded processor and Linux OS
  • Plug-and-play operation
  • 16 HD-CVI/AHD/HD-TVI/CVBS BNC auto-detect camera inputs
  • Smart H.265+, H.265, Smart H.264+, and H.264 video compression
  • Configurable recording options and schedules that save HDD space and active monitoring time
  • Up to 6MP camera recording per IP channel
  • 96 Mb/s maximum incoming bandwidth
  • HDMI and VGA video outputs
  • 1000M RJ45 port
  • 1 USB 2.0 port and 1 USB 3.0 port
  • RS-485 port for PTZ control
  • 16 alarm inputs and 3 alarm outputs
  • 16 audio inputs (via DB25 audio dongle) and 1 RCA audio output
  • Built-in smart search
  • Smart fan design turns fan on or off based on the CPU temperature, conserving electricity & reducing fan noise
  • Compatible with iOS and Android
  • ONVIF 16.12 compliant
Intelligent Analytics (IVS)
  • Tripwire
  • Intrusion
  • Abandoned/missing object
  • Facial detection available on the first analog channel
  • Channels 1 and 2 support all premium IVS features
  • Channels 3 through 8 support tripwire and intrusion premium IVS features
  • IVS features are operational only when additional IP channels are inactive

Dahua Technology X51A3E Specs

Key Specs
Number of Channels
16
Recording Resolution
1296 x 1944 at 10 fps
1280 x 1440 at 15 fps
1920 x 1080 at 15 fps
960 x 1080 at 30 fps
1280 x 720 at 30 fps
960H at 30 fps
D1 at 30 fps
CIF at 30 fps
D1 at 15 fps
CIF at 15 fps
IP Camera Support
8
2-Way Audio
Yes
Audio/Video I/O
1 x HDMI
1 x RCA Audio Output
1 x VGA
AHD, Analog, CVBS, HD-CVI, HD-TVI: 16 x BNC Video Input
Communication I/O
1x RJ45 Gigabit Ethernet
1x RS-485
1x USB-A 2.0
1x USB-A 3.0 / 3.1/3.2 Gen 1
Audio I/O
16x Input
1x Output
Maximum User Access
128
Supported Video Codecs
H.264, H.264+, H.265, H.265+
Installed Drive
2 TB Hard Drive
Recording Modes
Alarm, Continuous, Manual, Motion, Schedule, Stop
Power Consumption
12 VDC at 2 A (24 W)
Without HDD: 15 VDC
General
Signal
AHD, Analog, HD-CVI, HD-TVI, IP
Number of Channels
16
Playback Resolution
1280 x 1024
1280 x 1440 at 30 fps
1296 x 1944 at 20 fps
AHD:
5 MP at 30 fps
4 MP at 30 fps
1920 x 1080 at 30 fps
1280 x 720 at 30 fps
CVBS:
704 x 480 (NTSC)
HD-CVI:
5 MP at 30 fps
4 MP at 30 fps
1920 x 1080 at 30 fps
1280 x 720 at 60 fps
HD-TVI:
5 MP at 30 fps
4 MP at 30 fps
1920 x 1080 at 30 fps
1024 x 720 at 30 fps
HDMI:
3840 x 2160
VGA:
1920 x 1080
Recording Resolution
1296 x 1944 at 10 fps
1280 x 1440 at 15 fps
1920 x 1080 at 15 fps
960 x 1080 at 30 fps
1280 x 720 at 30 fps
960H at 30 fps
D1 at 30 fps
CIF at 30 fps
D1 at 15 fps
CIF at 15 fps
PTZ Support
Yes
Playback Speeds
1x, 4x, 9x, 16x
Bit Rate
32 kb/s to 6.1 Mb/s (Each Channel)
64 kb/s (Each Channel, Audio)
IP Camera Support
8
Dual Streaming
Yes
Decoding Resolution
16 Channels:
1920 x 1080 at 15 fps
1280 x 1440 at 15 fps
4 Channels:
1280 x 1440 at 30 fps
2-Way Audio
Yes
Maximum Sampling Rate
8 kHz / 16-Bit
Connectivity
Audio/Video I/O
1 x HDMI
1 x RCA Audio Output
1 x VGA
AHD, Analog, CVBS, HD-CVI, HD-TVI: 16 x BNC Video Input
Communication I/O
1x RJ45 Gigabit Ethernet
1x RS-485
1x USB-A 2.0
1x USB-A 3.0 / 3.1/3.2 Gen 1
Audio I/O
16x Input
1x Output
System Connection
1x SATA
Wi-Fi
No
Maximum User Access
128
Network Protocols
CGI, DDNS, DHCP, DNS, FTP, HTTP, IPv4, IPv6, NTP, ONVIF, P2P, PPPoE, RTSP, SMTP, TCP/IP, UDP, UPnP
Network Bandwidth
96 Mb/s
Max Frame Rate
30 fps
Compatibility
Supported Video Codecs
H.264, H.264+, H.265, H.265+
Supported Audio Codecs
AAC, G.711A, G.711U, PCM
Backup Method
Network, USB Drive
System
Installed Drive
2 TB Hard Drive
Max Capacity Supported
10 TB
Operating System Support
Android, Linux, iOS
Recording Intervals
1 to 60 Minutes (Default)
1 to 30 Seconds (Pre-Record)
10 to 300 Seconds (Post-Record)
Recording Modes
Alarm, Continuous, Manual, Motion, Schedule, Stop
Search Modes
Alarm, Date/Time, Motion, Search
Multi-Screen Configuration
1, 4, 8, 9, 16 (IP Extension Disabled)
1, 4, 8, 9, 16, 25 (IP Extension Enabled)
Notifications
Alarm I/O
16x Input
3x Output
Event Trigger
Buzzer, Email, FTP, PTZ, Recording, Screen Tips, Snapshot, Tour, Video Push
Number of Motion Detection Zones
396 (22 x 18)
Electrical
Power Consumption
12 VDC at 2 A (24 W)
Without HDD: 15 VDC
Environmental
Operating Temperature
14 to 131°F / -10 to 55°C
Operating Humidity
10 to 90%
Storage Temperature
-4 to 158°F / -20 to 70°C
Storage Humidity
0 to 90%
Physical
Certifications
FCC, UL, as per Manufacturer
Built-In Display
No
Rack Form Factor
1 RU
Dimensions (W x D x H)
12.8 x 10.0 x 2.2" / 325.0 x 255.0 x 55.0 mm
Weight
2.9 lb / 1.3 kg (Without HDD)
Packaging Info
Package Weight
5.775 lb
Box Dimensions (LxWxH)
14.6 x 12.1 x 4.7"

Dahua Technology X51A3E Reviews

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