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Integrators’ Reference Manual for ViewStation EX, ViewStation FX, and VS4000
14 www.polycom.com
The following table lists the supported video standards.
The following table gives information about the video signal
formats.
Table 2-3. Video Standards Supported
Standard Supported
Videoconferencing H.320 p x 64
H.323
Video standards H.261 + Annex D
H.263 + Annexes F, I, J, L, T, U, u
ITU 60 fields/sec
Other ITU standards H.221
BONDING, mode 1
H.225, H.245
H.281 far-end camera control
H.331 broadcast mode
Table 2-4. Video Signal Formats
Input/Output Signal format
ViewStation EX and FX VS4000
Video inputs (NTSC or PAL)
Main camera S-video and composite
Second camera S-video S-video and composite
Document camera S-video S-video and composite
VCR (playback) Composite Composite
Video outputs (NTSC or PAL)
Main display S-video and composite S-video and composite
Additional displays S-video S-video and composite
VCR out
(recording)
Composite Composite
VGA out Up to 1280 x 1024
SXGA out Up to 1280 x 1024 Up to 1280 x 1024