Page 18 of
102.
Title NetVu Uniplex Appliance NVR Advanced Installation Manual
UK and EMEA: NetVu Ltd.
No 1 Thellow Heath Park, Northwich Road, Northwich, Cheshire. CW9 6JB
Using the USB Serial Ports
The following items may be connected to the USB ports of the NVR:
•
USB Mouse
•
USB PC Keyboard
•
NetVu KBC2/U Joystick Keypad
•
CD/DVD Writer
•
USB storage device
Connecting Audio
The NVR has a single audio input and a single audio output on the rear panel.
Connect the audio equipment to the 3.5mm sockets AUDIO IN and AUDIO OUT. The levels on
both input and output are 1 Volt peak-to-peak.
The audio channel defaults to recording camera 1.
The following modes of operation are supported:
Challenge
–
intruders from an RVRC.
Listen
–
to local audio from a site at the RVRC.
Record - local audio from a site with the video.
Replay - all audio through a local Audio output (not supported when Audio out is used as a
challenge/PA source).
Note:
The Audio output can be configured as a challenge output or as a replay output.
