Downloading images

Downloading images for playback

You can download images to the PC by setting the start and end time and date for download of images being played back. Downloaded images are saved as image data files (file name.n3r) and audio data file (file name.n3a). Refer to page 44 for information on playing back downloaded images.

1 Click the [HDD] tab.

2 Enter the playback time and date for the image being played to be downloaded in "Start".

You can click the [Start] button at the playback position you want to start downloading the image being played.

3 Enter the playback date and finishing time for the image being played to be downloaded in "End".

You can click the [End] button at the playback position you want to end downloading the image being played.

•The maximum time allowed for a single download is 20 minutes.

4 Click the [Download] button.

This will display the "Download Settings" window.

•The specified time and date are displayed in the "Start" and "End" boxes.

Note:

•When an MPEG-4 image is downloaded, a few seconds before and after the specified start and end time may be downloaded.

5 Select whether the data for download has audio or whether data for alteration detection is attached and click the [OK] button.

The File Download window is displayed.

•The download time is longer if audio or alteration detection data is attached.

6 Click the [Save] button.

The window for specifying the save destination of the file is displayed.

•If you selected the [With Audio] check box in step 5, a redownload window appears after image data has been downloaded.

7 Create a new folder in the selected destination and click the [Save] button.

Image data (file name.n3r), and audio data (file name.n3a) are downloaded. Save the image data and audio data in the same folder.

Important:

•During download, space* equal to at least twice the file size is required on the PC HDD.

*Limited by Microsoft® Internet Explorer.

•If a download is canceled while in progress, the downloaded file will not playback correctly on the PC.

42

Page 41 Page 43
Page 42
Image 42
Panasonic WJ-ND400 manual Downloading images for playback, Click the Download button, Click the Save button
Page 41 Page 43

WJ-ND400 specifications

The Panasonic WJ-ND400 is a robust network video recorder (NVR) designed for reliable and scalable surveillance solutions. It serves as a central component in a modern security system, enabling the management and storage of video data from IP cameras. This device is particularly well-suited for a variety of applications, ranging from small retail setups to large enterprise installations.

One of the key features of the WJ-ND400 is its impressive storage capacity, supporting up to 16 terabytes of internal storage. This allows for extended recording times and the ability to retain high-resolution video footage without sacrificing quality. It supports various video compression formats, such as H.264 and H.265, which optimize file sizes and bandwidth use while maintaining clarity.

The WJ-ND400 boasts an intuitive user interface that facilitates seamless configuration and management of the recording settings. Users can access the device through a web browser, providing a convenient way to monitor live feeds, playback recorded footage, and manage camera settings from anywhere with an internet connection. This remote access feature is critical for businesses that require flexible surveillance management.

In terms of connectivity, the NVR supports Power over Ethernet (PoE), allowing for simplified installations by reducing the need for additional power supplies for IP cameras. The WJ-ND400 also utilizes a 10/100/1000 BASE-T Ethernet interface that ensures high-speed data transfer, optimizing the performance of connected devices.

Moreover, the WJ-ND400 is compatible with a wide range of Panasonic IP cameras, enhancing its versatility within a surveillance setup. It supports up to 64 channels of video input, enabling integration of multiple cameras for comprehensive coverage of surveillance areas.

Advanced features include motion detection and scheduled recording, allowing users to customize recording parameters based on specific needs. The NVR can also provide event alerts and notifications, enhancing its capability to respond to security incidents in real time.

In conclusion, the Panasonic WJ-ND400 stands out for its powerful storage capabilities, user-friendly interface, and extensive compatibility with various cameras. Its efficient use of high-quality video compression, combined with robust networking features, makes it an optimal choice for organizations looking to enhance their security infrastructure.
Top Page Image Contents