Product Description
Technical Specification
| Parameter | Specifications |
| System |
| Operating System | Embedded Linux Operating System |
| Multiplex Operations | Simultaneous Multi-channel real-time recording, playback, network operation, USB backup |
| User interface | Support 16-bit true color graphical menu interface and mouse operation |
| Interface |
| IP Video Input | 4-ch |
| Two way Audio Input | 1-ch, RCA (2.0 Vp-p, 1k) |
| VGA Video Output | 1-ch, Resolution: 19201080P/60Hz |
| HDMI Video Output | 1-ch, Resolution: 19201080P/60Hz |
| Audio Output | 1-ch, RCA (2.0 Vp-p, 1k) |
| Network | 1 x Gigabit (10/100/1000) ethernet port (Rj45) |
| USB | 2 x 2.0 USB interface (for backup, firmware upgrade and mouse interface) |
| Resolution & Frame Rate |
| Recording Resolution | 1080P/960P/720P/4CIF |
| Frame Rate | Main stream: 25 fps (P) / 30 fps (N); Sub stream: 25 fps (P) / 30 fps (N) |
| Playback Resolution | 1080P/720P |
| Max playback capability | Max 4 ch playback |
| Network & Remote Monitoring |
| DDNS | Supported; Dynamic and Static IP support |
| CMS | Full function CMS ( Central monitoring software) |
| Mobile Client Application | Supports android and iOS APP for Smart phone and tablets |
| Bandwidth control | CBR (Manual) supported |
| Features |
| Security | Password protection, user management |
| Playback Function | Play/Pause/Fast forward / backward/Digital zoom |
| Search Mode | Time/Date, Alarm, Motion Detection & Exact Search (accurate to second) |
| Alarm Notifications | FTP, Email notification supported |
| Recording & Storage |
| Recording Mode | Manual/Alarm/Motion Detection/Continuous |
| Storage | 1 SATA port up to 6TB |
| Overwrite Mode | Supported |
| General |
| Power Supply | DC 12V |
| Power Consumption | <12W (Hard disk not included) |
| Operating temperature | -10C to + 55C |
| Working Humidity | 95% or less (non condensing) |
| Chassis | Standalone 1U chassis |
| Dimensions | 260 215 43 mm |
| Weight | 2Kg |
| Certifications |
| Certifications | CE, FCC, RoHS |
Comprehensive Surveillance for Your PremisesThis DVR supports up to four wired AHD cameras, making it ideal for monitoring multiple points around your property. With its robust design, CMOS sensor compatibility, and full HD recording, it ensures clear video capture day and night. Integrated motion detection and smart search functions simplify reviewing and managing events, while flexible recording modes adapt to any security schedule.
Flexible Storage & Easy BackupArchiving your surveillance footage is stress-free with support for up to 6TB SATA HDDs. Securely back up important recordings through either of the two USB ports or over your networkguaranteeing data is safe and accessible when needed. Advanced H.264 compression enables efficient storage without sacrificing video quality.
Remote Monitoring & Control Anytime, AnywhereStay connected with your surveillance system from any location using the dedicated mobile app available for iOS and Android, or via the web client. Real-time feeds and playback functionality offer peace of mind, while remote configuration and PTZ support let users control cameras and settings without being onsite.
FAQs of 4 Channel Smart AHD DVR:
Q: How do I set up and connect cameras to the 4 Channel Smart AHD DVR?
A: Connect up to four compatible dome or bullet wired CCTV cameras using the BNC video inputs provided. Each camera should be powered separately and connected to the DVR, which supports standard CCTV sizes and AHD analog technology. Initial setup can be completed by following the user manual for proper configuration.
Q: What recording modes are available and when should I use each?
A: The DVR offers manual, scheduled, and motion detection recording. Use manual mode for continuous recording, scheduled mode to record only during set timeframes, and motion detection mode to capture footage only when movement is detectedhelpful for efficient storage management.
Q: Where can I view my surveillance footage remotely?
A: You can monitor live feeds and review recorded footage remotely via the iOS or Android mobile app or through a web client on your computer. This remote access enables real-time observation and playback from anywhere with internet connectivity.
Q: What backup options does the DVR support for video footage?
A: The DVR allows for USB backup using one of its two USB 2.0 ports and network backup via Ethernet connection. This ensures you can securely save and transfer important recordings for further review or archival purposes.
Q: How can I benefit from the PTZ control feature?
A: PTZ (Pan-Tilt-Zoom) control, available through an RS485 interface, lets you maneuver compatible cameras to adjust their field of view. This provides comprehensive surveillance coverage and the ability to zoom in on areas of interest remotely.
Q: What is the maximum storage capacity, and how does it affect recording time?
A: The DVR supports up to a 6TB SATA HDD, enabling extensive storage for high-resolution (up to 1080P) video. Actual recording duration depends on your chosen resolution and recording modefor instance, motion detection extends recording time by saving space when no activity is present.
Q: Which environments and camera types are supported by this DVR?
A: Suitable for residential, office, retail, and warehouse settings, the DVR works with standard wired AHD dome or bullet cameras, supporting up to 2MP (1080P) CMOS sensors. Its robust operating temperature range and compact size make it adaptable for indoor installations across India.