This manual introduces the use of network video servers, including product overview, appearance and installation, search devices and control download and installation, software configuration and other content.
The Network Video Server is an embedded monitoring device designed for network applications. It uses a high‑reliability DSP solution with an RTOS, supports H.264 video compression, and includes a built‑in Web Server for remote monitoring via IE or management software.
The manual covers hardware installation, network setup, software configuration, and troubleshooting. It provides step‑by‑step instructions for connecting video/audio inputs, configuring IP settings, installing the NVS Center500 software, and using the web interface. Appendices list default parameters, network ports, DDNS setup, and common FAQs. This manual is written in Chinese.
| Video input | 1‑4 composite video (PAL/NTSC), BNC, 1.0 Vp‑p, 75 Ω |
|---|---|
| Video compression | H.264 |
| Supported video resolutions | PAL: CIF 352×288, Half D1 704×288, D1 704×576; NTSC: CIF 352×240, Half D1 704×240, D1 704×480 |
| Video frame rate | PAL 1‑25 fps, NTSC 1‑30 fps |
| Video bitrate | 16 Kbit/s – 2 Mbit/s |
| Audio input | 1‑4 RCA channels, linear, 1 kΩ impedance |
| Audio compression | MP3 |
| Power input | AC 100‑240 V, 50‑60 Hz |
| Power consumption | < 6 W |
| Operating temperature | -10 °C ~ +55 °C |
| Dimensions | 180 mm × 50 mm × 110 mm (L × H × D) |
Press the RESET button on the back panel to restore all parameters to factory defaults, which also resets the password.
Download the plugin package from the DVS, unzip it, close all IE windows, and click the Install button to install the required control.
Delete the files HHNetClient.dll and XDView.ocx from the system directory and then reconnect with the browser; the server will reinstall the necessary plugin.