MC2 4 x 2 Video Source Selector/Amplifier Information.

Mid Continent Controls, Inc. offers a 4 x 2 video "crosspoint" source selector/amplifier that is designed to be extremely versatile. Applications where multiple video sources are required with independent switching to individual monitor's and/or zone monitors can be fulfilled with this component. It can be configured to operate with 1 to 4 input signals and the number of sources can be customer configurable simply by setting switches provided on the module. Our video source selector/amplifier incorporates in-flight map and video briefer enable features, allowing for standardization of the wire harness whether or not you install the video sources.

The in-flight map enable switch allows you to always wire input #1 for this feature. When you install the source, simply set the switch to enable. The selection sequence will progress #1 through #4 (if you have 4 sources) and then back to #1 source. When this feature is disabled, the module will not include source #1 in the selection and sequence from #2 through #4 and then back to #2. One input can be configured to switch a video briefer input. When configured as a video briefer input, all outputs will switch to this input when the briefer key line is low.

The drawing to the right is in a "Scalable Vector Graphic" (SVG) Format:
Panning: Hold the alt key and click-and-drag with the mouse to pan an SVG image. When the scroll lock is enabled and Adobe SVG Viewer has the focus, the arrow keys may be used to pan the image.

Zooming: Hold the control key and click to zoom in at the mouse pointer location.
Hold the control key and click-and-drag to select a region to zoom into. Hold the control and shift keys and click to zoom out. You may also right click on the image for zoom commands in the menu. For more help, please click here.

User-Interactive Window

Nominal Voltage ..................................................................................... 28VDC

Operating Voltage ....................................................................... 22 to 32.2VDC

Operating Current .................................................................. 200mA (maximum)

Video Inputs ...................................................... Four 75ohm Impedance @ 1Vpp

Video Outputs .................................................... Two 75ohm Impedance @ 1Vpp

Operating Temperature .................................... -40ºF. to +158ºF. / -40ºC to +70ºC

Survival Temperature ....................................... -67ºF. to +185ºF. / -55ºC to +85ºC

Operating Altitude .................................................................. 10,000ft. / 3,048m

Survival Altitude ................................................................. 51,000ft. / 15,544.8m

Weight ................................................................................. 14.5oz. / 411.075g

Dimensions (U.S. Standard) ................................ 3.93in.(W) x 7.35in.(L) x 1.80in.(H)

Dimensions (Metric) ............................. 99.82mm(W) x 186.69mm(L) x 45.72mm(H)

Order Number (Channel 4 Input Video Briefer) ............................................. #103004-1

Order Number (Channel 1 Input Video Briefer) ............................................. #103007-1