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Panasonic WJ-ND300A operating instructions Preface, Features

Models: WJ-ND300A

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Preface

Features

The Network Disk Recorders WJ-ND300A series are designed for use within a surveillance system, and perform recordings and playbacks pictures from network cameras in the system.

The network disk recorder is a recording device using a hard disk drive to record camera pictures instead of using video tapes so that pictures recorded by repeated overwriting will not experience deterioration of the recorded pic- ture quality.

Up to 32 cameras can be connected via a network and it is possible to record their camera pictures. It is possible to perform the settings or operate the WJ-ND300A (this unit) using a web browser installed on a PC connected to a network. Up to 8 PCs (web browsers) can access this unit concurrently and it is possible to perform the settings and operate this unit.

"WJ-ND300A" is the generic name of the network disk recorders WJ-ND300A series.

Various Recording Functions

•Multi-recording

It is possible to perform multiple recordings using a single network disk recorder even if the operating environ- ments are different, for example, recording pictures of cameras in different places at different times.

•Schedule recording

It is possible to perform recording automatically at a scheduled time on a designated day of a week. It is also possible to perform recording at a different recording rate according to time range.

•Emergency recording

In the case of an emergency, emergency recordings will be given a higher priority than other recording modes by operating an external switch.

•External timer recording

It is possible to perform recording automatically using an external timer.

•Event recording

At an event occurrence, such as an alarm signal is supplied, the recording mode (quality and recording rate) can be changed to high quality to record pictures.

Downloading/Transmitting Images

It is possible to download (save) the currently displayed image in the web browser window onto the hard disk of a PC. By establishing an FTP server, it is possible to transmit images to the designated FTP server periodically. When an event occurs, it is possible to transmit images from the camera installed in the place where the alarm occurred.

Event Notification Function

When an event occurs, it is possible to send e-mails to designated addresses to notify of the event occurrence. It is also possible to send an e-mail with an image recorded when the event occurred.

Security Function and Reliability

•User authentication function (registration of ID and password) allows users access to predetermined selection of the available functions. Up to 32 users can be registered.

•Host authentication function restricts devices from operating this unit if their IP addresses are not registered.

•If a hard disk crashes, the RAID 5 function prevents any recorded pictures loss.

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Panasonic WJ-ND300A operating instructions Preface, Features
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WJ-ND300A specifications

The Panasonic WJ-ND300A is a state-of-the-art network disk recorder designed to provide robust and reliable video surveillance and storage solutions tailored for both small and large-scale applications. This advanced device is part of Panasonic’s commitment to delivering high-quality security technology, allowing users to effectively manage and store high-resolution video footage from a wide range of security cameras.

One of the main features of the WJ-ND300A is its support for high-definition video recording, with the capability to record images at up to 4K resolution. This ensures that even the smallest details are captured, providing clear and detailed video footage essential for effective surveillance. The device offers a scalable storage capacity, accommodating both existing needs and future expansion. Users can configure multiple models to increase storage capacity, ensuring that surveillance demands are met without compromising performance.

The WJ-ND300A also stands out due to its multiple video compression formats. It supports H.264, H.265, and JPEG compression, which not only optimize storage usage but also enable efficient bandwidth management when streaming videos across networks. This flexibility in video compression allows users to select the best format according to their specific requirements, enhancing overall system performance.

In terms of usability, the Panasonic WJ-ND300A features a user-friendly interface that simplifies system setup and operation. The device supports advanced search capabilities, allowing users to quickly locate specific footage using various search criteria, such as time, date, and event type. This feature is critical in enhancing operational efficiency, especially in high-security environments where quick response times are necessary.

Connectivity is another area where the WJ-ND300A excels. The device offers various connectivity options, including support for IP cameras and integration with third-party systems. Its built-in network interface allows for remote monitoring and management, enabling users to access live feeds and recorded footage from virtually anywhere through compatible devices.

Additionally, the robust build quality of the WJ-ND300A ensures reliable operation in a range of environmental conditions. This makes it suitable for installation in various settings, from retail spaces to critical infrastructure facilities.

In summary, the Panasonic WJ-ND300A combines high-definition recording, efficient storage solutions, flexible video compression, and a user-friendly interface to provide a comprehensive video surveillance solution. Its advanced features and technologies position it as an essential tool for organizations seeking to enhance their security capabilities.