Grandstream Surveillance Buyer's Guide - Manual (Page 25)

in order to allow IP cameras to be used on an analog network and
encodes analog video to allow analog cameras to be used in an IP
network.
To use the public announcement
system function, the GXV3500
simply connects with micro-
phone, IP phones, or IP video-
phones on the network. Users can
speak from an attached external mi-
crophone, or call into the device from
a SIP IP phone to make voice announce-
ments or supply digital background music to
public areas through an external loudspeaker
(with integrated power amplifier), or call into the
device from a SIP video phone to make live video announcement
or video advertisement on a TV connected with the GXV3500 from
anywhere in the world.
Key Features
• Combines advanced single channel H.264 real-time video
compression or decompression functions at up to D1
resolution and up to 30fps in a single box
• Video decoding for displaying live video on a TV
• Use as a voice/video PAS over an IP network office floors,
lobbies, shopping malls, warehouses, waiting rooms, super-
markets, public transportation stations, etc.
• Support for 2-way audio conversations using SIP/VoIP
• ONVIF compliant with integrated PoE
• Includes serial port for PTZ camera control, microphone
input, audio/video output, alarm inputs & outputs, pre- and
post-event recording buffer, as well as advanced encryption
for security protection
• Managed using GSurf Pro, Grandstream’s FREE video
management software that controls up to 36 cameras
simultaneously
3rd Party Intercoms, Sirens, Door Sensors,
Alarms and More
Are there any existing security sirens, alarms or sensors to integrate
with the IP video surveillance solution? What about an existing inter-
com/speaker? Are you considering adding any of these devices in the
future? If the answer is yes, then Grandstream IP surveillance prod-
ucts offer the ideal solution for creating a future proof solution when
integrating 3rd party devices.