NVE40K Hardware Manual
1. Introduction
NVE40K compress video/audio data and transmit the compressed video/audio data through the
network in real time. NVE provides a high quality video image with a limited bandwidth and storage
capacity. These products are ideally suited for a wide range of surveillance and remote monitoring
applications. Main features are highlighted below.
NVE40K
Main features
•
19” / 4U Aluminum Sub-Rack
•
Support up to 10 units of 4 ch NVE Blades (Total 40 channels @ D1)
•
Hot-swappable NVE blade, fan unit and power unit
•
Identification of each Sub-Rack and each blade unit ( for easy and quick maintenance)
•
Temperature Sensor included
•
Detect power supplier unit operation ( Self-diagnosing)
•
Detect fan unit operation (Self-diagnosing)
•
Applied device: NVE4000A-R (It is the blade version of NVE4000A)
NVE4000A-R
Main features
•
High Quality Compression in real time streaming
•
NVE provides high quality MPEG-4 and MJPEG encoding at D1 in real time.
Network
•
RTP/RTSP and unicast/multicast are supported.
Streaming
•
support dual streaming mode such as different codec/resolution/bit rate and so on.
•
support de-interlacing by hardware.
Video/Audio
•
Support quad view in external monitor.
•
Support two ways audio (NVE100 supports only audio input)
Transmits to client - G.711 by software
Receives from client - one digital audio
Additional Features
•
RS-485 serial port for Pan/Tilt/Zoom. (Except NVE100)
•
RS-232C serial port for some devices like a POS terminal. (Except NVE100)
•
Motion detection by hardware.
•
On Screen Display (OSD) by hardware.
SDK
•
Four types (RTSP, UDA5, ActiveX, HTTP-API) are provided for application development.
D
UDP Co., Ltd.
5
