Dahua Technology X72A2A3 Pro Series Pentabrid 8-Channel 8MP HD-CVI DVR with 3TB HDD

BH #DAX72A2A3 • MFR #X72A2A3
Dahua Technology X72A2A3 Pro Series Pentabrid 8-Channel 8MP HD-CVI DVR with 3TB HDD
Key Features
  • Record from and Manage up to 8 Cameras
  • Up to 8MP Recording Resolution
  • 3TB Preinstalled
  • HD-CVI/AHD/TVI/CVBS Inputs
Stream and record up to eight video channels with this X72A2A3 Pro Series Pentabrid HD-CVI DVR from Dahua Technology at resolutions of up to 8MP. Equipped with two SATA ports, each supporting an HDD up to 10TB, this DVR can accommodate up to 20TB of HDD storage (3TB preinstalled). The recorder supports HD-CVI, AHD, TVI, and SD analog cameras via its BNC interface. Additionally, it has an eight-channel IP video input for IP cameras up to 8MP. With the help of H.265+, H.265, H.264+, and H.264 compression, file sizes are kept manageable while recording and playback quality are maintained.
Special Order
Expected availability: 7-10 business days
$675.00

Dahua Technology X72A2A3 Pro Series Pentabrid 8-Channel 8MP HD-CVI DVR with 3TB HDD

Channels
816
Included HDD
None2TB4TB3TB
Ezra K., B&H Surveillance Expert

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Dahua Technology X72A2A Overview

Stream and record up to eight video channels with this X72A2A3 Pro Series Pentabrid HD-CVI DVR from Dahua Technology at resolutions of up to 8MP. Equipped with two SATA ports, each supporting an HDD up to 10TB, this DVR can accommodate up to 20TB of HDD storage (3TB preinstalled). The recorder supports HD-CVI, AHD, TVI, and SD analog cameras via its BNC interface. Additionally, it has an eight-channel IP video input for IP cameras up to 8MP. With the help of H.265+, H.265, H.264+, and H.264 compression, file sizes are kept manageable while recording and playback quality are maintained.

The DVR's interface includes RCA ports for two-way audio communication, as well as HDMI and VGA connections for video output with support for dual streaming to maximize bandwidth efficiency. The HDMI connection can output up to 4K UHD resolution video.

VGA output at up to 1920 x 1080 resolution
HDMI output at up to 4K UHD resolution (3840 x 2160)
Self-adaptive HD-CVI/AHD/TVI/CVBS signal input
8 analog + 8 IP camera channels, each channel up to 8MP
Up to 64 Mb/s incoming bandwidth
Smart H.265+ and H.264 dual codec
1 x USB 3.0 and 1 x USB 2.0 ports
Integrates with HD-CVI Internet of Things (IoT) devices to support multi-dimensional surveillance
Spot output channel for secondary monitor
Point of Sale (POS) support
Smart fan design reduces fan noise and electrical consumption
Intelligent Video System (IVS) built-in video analytics including intrusion detection, and detection of abandoned or missing objects
Face detection functionality
Smart search

Dahua Technology X72A2A Specs

General
SignalAHD, Analog, HD-CVI, HD-TVI, IP
Number of Channels3 (Relay)
Playback ResolutionAHD:
5 MP at 30 fps 
4 MP at 30 fps 
3 MP at 30 fps 
1920 x 1080 at 30 fps 
1280 x 720 at 30 fps 
CVBS:
704 x 480 (NTSC) 
HD-CVI:
8 MP at 30 fps 
6 MP at 30 fps 
4 MP at 30 fps 
1920 x 1080 at 30 fps 
1280 x 720 at 60 fps 
VGA:
1920 x 1080 
1280 x 1024 
1280 x 720 
Recording Resolution8 MP at 7 fps
6 MP at 10 fps
5 MP at 12 fps
4 MP at 15 fps
3 MP at 15 fps
4M-N at 30 fps
1080p at 30 fps
720p at 30 fps
960H at 30 fps
D1 at 30 fps
CIF at 30 fps
QCIF at 30 fps
PTZ SupportYes
Playback Speeds1x, 4x, 9x
Bit Rate32 kb/s to 6.1 Mb/s (Each Channel)
64 kb/s (Each Channel, Audio)
IP Camera Support8 (16 Expansion)
Decoding Resolution8 Channels:
4M-N at 30 fps 
1080p at 30 fps 
720p at 30 fps 
960H at 30 fps 
4 MP at 15 fps 
3 MP at 15 fps 
4 Channels:
5 MP at 12 fps 
6 MP at 10 fps 
4K at 7 fps 
2-Way AudioYes
Max Sample Rate/Resolution8 kHz / 16-Bit
Connectivity
A/V Ports1 x HDMI
1 x RCA Audio Output
1 x VGA
4 x RCA Audio Input
Analog: 8 x BNC Video Input
Communication Ports1 x RJ45 Gigabit Ethernet
1 x RS-485
1 x USB Type-A USB 2.0
1 x USB Type-A USB 3.1 / USB 3.2 Gen 1
Audio Connections8 Inputs
Drive Interfaces2 x SATA
Maximum User Access128
Network ProtocolsCGI, DDNS, DHCP, DNS, FTP, HTTP, IPv4, IPv6, NTP, ONVIF, P2P, PPPoE, RTSP, SMTP, TCP/IP, UDP, UPnP
Network Bandwidth64 Mb/s
Compatibility
Supported Video CodecsH.264, H.264+, H.265, H.265+
Supported Audio CodecsAAC, G.711A, G.711U, PCM
Backup MethodNetwork, USB Drive
System
Installed Drive3 TB
Max Capacity Supported10 TB (Each Drive)
Operating System SupportAndroid, Linux, iOS
Recording Intervals1 to 60 Minutes
1 to 30 Seconds (Pre-Record)
10 to 300 Seconds (Post-Record)
Recording ModesAlarm, Continuous, Manual, Motion, Schedule, Stop
Search ModesAlarm, Date/Time, Motion, Search
Multi-Screen Configuration1, 4, 8, 9 (IP Extension Disabled)
1, 4, 8, 9, 16 (IP Extension Enabled)
Notifications
Event TriggerBuzzer, Email, FTP, PTZ, Recording, Screen Tips, Snapshot, Tour, Video Push
Number of Motion Detection Zones396 (22 x 18)
Electrical
Power Consumption12 VDC at 4 A
Without HDD: 10 VDC
Environmental
Operating Temperature14 to 131°F / -10 to 55°C
Operating Humidity10 to 90%
Storage Temperature-4 to 158°F / -20 to 70°C
Storage Humidity0 to 90%
Physical
Rack Form Factor1 RU
Dimensions (W x D x H)14.8 x 11.3 x 2.1" / 37.5 x 28.7 x 5.3 cm
Weight3.7 lb / 1.7 kg
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