![](/images/new-backgrounds/1262284/26228439x1.webp)
20 en Installation | VideoJet X20 |
|
|
4.3Connections
Cameras
You can connect two video sources to the VideoJet X20. Any cameras and other video sources that produce a standard PAL or NTSC signal are suitable.
1.Connect the cameras or other video sources to the BNC sockets Video In 1 and Video In 2 using a video cable (75 Ohm, BNC plug).
2.If the video signal is not looped through, termination is performed by a software setting if necessary (see Section 5.17 Advanced Mode: Video Input, page 46).
Audio Connections
The VideoJet X20 has two audio ports for audio line signals.
The audio signals are transmitted
2 | × Line In: | Impedance 9 kOhm typ., 5.5 |
1 | × Line Out: | Impedance 10 kOhm typ., 3.0 |
|
| impedance 16 Ohm min., 1.7 |
The stereo plugs must be connected as follows:
Contact | Line In function | Line Out function |
|
|
|
Tip | Channel 1 | Channel 1 |
|
|
|
Middle ring | Channel 2 | – |
|
|
|
Lower ring | Ground | Ground |
|
|
|
1.Connect two audio sources with line level to the Audio In socket of the VideoJet X20 with a 3.5 mm stereo plug.
2.Connect a unit with
Network
You can connect the VideoJet X20 to a 10/100
i | NOTICE! | |
You cannot create a connection to a second network. | ||
|
1.Connect the VideoJet X20 to the network via the ETH 1 socket.
2.Connect the VideoJet X20 to a redundant switch or hub on the same network via the ETH 2 socket.
DOC V4.0 2009.06 | Installation and Operating Manual | Bosch Security Systems |