Bosch nbn-932 User Manual

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en | System Information
DinionHD 1080p HDR
AM18-Q0614 | v1.0 | 2012.03
Installation Manual
Bosch Security Systems
ONVIF standard is a global standard for the interface of network 
video products. 
3.1.5
Audio
Two-way duplex audio is available in the unit for live voice 
communications or audio recording.
3.1.6
Alarm I/O
The alarm input can be used to control the functionality of the 
unit. An alarm output can control external devices.
3.1.7
Tamper detection and motion detection
The camera offers a wide range of configuration options for 
alarm signaling in the event of tampering with the camera. A 
Motion+ algorithm for detecting movement in the video image is 
included. 
3.1.8
Video encoding
The camera uses the H.264 compression standards. Thanks to 
efficient encoding, the data rate remains low even with high 
image quality and can also be adapted to local conditions 
within wide limits.
3.1.9
Multicast
In suitably configured networks, the multicast function enables 
simultaneous, real time transmission to multiple receivers. The 
prerequisite for this is that the UDP and IGMP V2/V3 protocols 
are implemented on the network.
3.1.10
Power-over-Ethernet
Power for the camera can be supplied via a Power-over-
Ethernet compliant network cable connection. With this 
configuration, only a single cable connection is required to 
view, power, and control the camera.
3.1.11
Data interface
An external communications port with RS485/RS422/RS232 is 
available to provide data to external devices, such as pan and 
tilt heads, for full PTZ control via the Ethernet interface.