Samsung SNR-6400 User Manual page 50

Network Video Recorder SNR-6400/3200
ATC Mode: Turn ATC (Auto Transmission Control) on or off. ATC automatically adjusts the
video frame rate depending on the network connection status.
Video Quality, Video Resolution, Video Framerate: Select a video quality, resolution, and
video frame rate. Selecting higher settings for these will give you higher quality video, at the
expense of network bandwidth and disk storage capacity.
The product's maximum frame rate is limited and varies depending on the
resolution and RAID settings. (Refer to the product specifications page.)
The frame rate of a channel with its Picture Type set to JPEG is double that of a
Note
channel with its Picture Type is set to MPEG when calculating total frame rate.
Video Mode shows the selected camera's color encoding system, NTSC or
PAL, and cannot be modified.
The maximum frame rate for NTSC is 30, while PAL's maximum is 25. The
Note
video resolution for each color encoding system is as follows.
D1
Half D1
CIF
QCIF
48
NTSC
704x480
704x240
352x240
176x120
PAL
704x576
704x288
352x288
176x144