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NVS480R User's Guide
Enable OSD Time
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When enabled, Date and Time information will be encoded into the bottom of the video. This
feature allow retrieved video to include date and time information embedded into the video.
Audio Input Selection
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Select the type of input audio for each channel. Line In is used for connecting audio output from
audio devices. Mic is used for connecting the output of the microphone.
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Input Gain: Sets the gain of the input audio.
Video Quality & Bandwidth Control
- Input Video Source: Select the analog video standard for input. Select one from NTSC, PAL, or SECAM.
- Output Video Type: Video from the cameras can be displayed on a local monitor of S-Video or
composite video standard. Select type of the monitor used for the display when local monitor
is used.
- Video Size: Select a video size for transmission. Allowed video size are different for each
video standard.
- NTSC (30 frames/sec Max.) : 704x480, 640x480, 352x240, 320x240, 176x144
- PAL (25 frames/sec Max.) : 704x576, 352x288, 176x144
- SECAM (25 frames/sec Max.) : 704x576, 352x288, 176x144
If "VGA Base" is selected, horizontal resolution can be one of 640, 320, or 176. If "D1
Base" is selected, horizontal resolution can be one 704, 352, or 176.
.
Description: Assign a name for each channel. Assigned names are shown on corresponding view
windows of the viewer. The name consists of a maximum of 79 alphanumeric characters.
Max upload rate
Assign maximum bandwidth of the uplink for the network connected to NVS480R.
Frame rate
Assign number of video frames transmitted for each second. You can improve picture quality by
lowering the frame rate for the same bandwidth.
Video rate
Assign bandwidth for transmitting video data for each channel. Video data is not
transmitted if NA is selected.
Audio rate
Assign bandwidth for transmitting audio data for each channel. Audio data is not transmitted if you
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