The A-ADT4HS is a highly stable four-channel digital video recorder using a H.264 codec and based on an embedded RTOS (Real Time Operating System) with an internal watchdog timer and auto restart upon power loss. The unit is designed for real-time display and recording of four video inputs, with powerful alarm handling action for each event.
The A-ADT4HS features H.264 recording compression which allows maximum use of Hard Disk Drive space. The A-ADT4HS records up to 120 images per second at standard resolution (30-ips per channel), 60-ips when set to high resolution, and 30-ips when set to very high resolution.
System Controls
The A-ADT4HS includes and IR Remote Control and PS2 mouse (rear connection) permitting operation and programming of all menus.
S.M.A.R.T. Monitoring
The A-ADT4HS utilizes advanced Self-Monitoring, Analysis and Reporting Technology (SMART) to monitor the internal IDE HDD. This technology senses potential fault conditions within the DVR and will report the information on-screen.
Graphical User Interface (GUI)
The A-ADT4HS features a graphical user interface, which is easily navigated using the front panel controls, mouse or remote control. All system programming and control is accomplished using on-screen pull-down menus and easy to follow dialog boxes.
Remote System Operation
The A-ADT4HS supports remote access via TCP/IP supported networks. Remote access and control is available using IE browser v6.0 and above through the built-in web server WebGuard. The client-based remote software (Remote Administration Software-RASplus) included with the unit allows programming, control, live viewing and image search from the remote location. Multiple A-ADT4HS units may be addressed and remotely accessed simultaneously using only one copy of the RASplus program. RASplus provides reporting functions including a live system status; event and system log searches, and allows programming of the remote unit. Using RASplus provides remote monitoring of video images from single or multiple sites. The images may be viewed full-screen, 2x2, 3x3 or a variety of multi-segment displays up to 64 images on-screen simultaneously. The Search function provides a duplex remote search and playback of the recorded images and also provides image zoom, interpolation, file save and file print.
The local A-ADT4HS can send exception event and alarm notifications to a remote monitoring location running the RASplus software to alert the remote station when an alarm or triggered event has occurred (TCP/IP networks only), or send an Email using a SMTP server.
Event Archiving
The A-ADT4HS recorder features an advanced archiving system using a compressed file format with executable “player” software saved with each image file. This allows for the transfer of Chain Fingerprint Encryption (CFE) with each image file. The A-ADT4HS recorder offers a front panel USB port for event archive.
Connector Interface
The A-ADT4HS DVR offers a standard BNC and VGA output connections permitting a wide range of CRT or LCD video monitor options. The unit features loop through BNC video connections. The internal network card (RJ-45) permits connection to IP supported networks. The RS-485 connection terminal allows the DVR to control Pan-Tilt-Zoom cameras and supports more than forth-five different protocols.
4-Channel Digital Video Recorder
Built-in web server allows remote connection through a web browser e.g. Internet Explorer v6.0 or higher
Client Software provided for secure remote administration (RASplus)