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Dahua Technology Pro Series 16-Channel Penta-brid 1080p Mini DVR with 1TB HDD
Dahua Technology Pro Series 16-Channel Penta-brid 1080p Mini DVR with 1TB HDD
B&H # DAX21A3E1 MFR # X21A3E1
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Dahua Technology X21A3E1 overview
- 1Description
The Pro Series 16-Channel Penta-brid 1080p Mini DVR with 1TB 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.
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- 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
UPC: 816116025420
In the Box
Dahua Technology Pro Series 16-Channel Penta-brid 1080p Mini DVR with 1TB HDD
Table of Contents
- 1Description
Dahua Technology X21A3E1 specs
| System | |
|---|---|
| Main Processor | Embedded processor |
| Operating System | Embedded Linux |
| Internal HDD | 1 TB |
| 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 | 5.8 lb |
| Box Dimensions (LxWxH) | 14.8 x 12.0 x 4.6" |
Dahua Technology X21A3E1 Q&A
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