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The MT104-101 is an 8-In Video Switcher Expansion card designed for use together with the MT104-100 or MT104-103 in a MultiTasker enclosure. When installed, this card expands the total number of video inputs by 8. For example, one MT104-101 used together with one MT104-100 provides a total of 14 video inputs. Two MT104-101 cards used with the MT104-100 provide a total of 22 video inputs. The connection between the MT104-100 and MT104-101 is made via an internal cable.
Different signal types can be realized through multiple expansion cards. For example, two MT104-101 cards with two MT104-100 cards can be used to handle the two components of an S-Video signal (chroma and luma), three to handle Component Video, and five to handle RGBHV. The video bandwidth of the MT104-101 card is 350 MHz, enabling it to pass high-resolution computer video signals up to QXGA resolution. Inputs are selected via easy-to-use ASCII commands from a control system or computer connected to the RS-232 port of the MultiTasker, as is the “on/off” controllable output.
Also available through ASCII control is “on/off” output control. By special order, you can have VIS (Vertical Interval Switching) capability added. This is a feature that eliminates the "glitch" normally associated with composite video switching.
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