MT105-108

Re-configurable VGA-QXGA Video Matrix Switcher

  • Multiple savings
  • VGA through QXGA
  • Sync delay
  • Takes 2 slots

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The MT105-108 is a re-configurable VGA-QXGA Video Matrix Switcher card designed to route both broadcast and computer video to audiovisual presentation systems when used in a MultiTasker ® enclosure.

This card may be configured to provide different matrix sizes as there are two fixed inputs and two fixed outputs. Additionally, there are four re-configured Input/Output ports designed with jumpers to be either input or output ports. For example, the card can be configured as a 2-In, 6-Out matrix or a 6-In, 2-Out matrix simply by changing jumper positions.

The MT105-108 provides an economical application for VGA-QXGA video signals.

Inputs are selected through easy-to-use ASCII commands from a control system or computer connected to the RS-232 port of the MultiTasker.

A special feature of the MT105-108 is sync delay which eliminates the appearance of video signals before the display device is able to process the sync signals and properly format the video image. Sync Delay is the amount of time to wait after switching the Horizontal and Vertical Sync signals and before switching the RGB signals. Each output may be programmed with a delay ranging from zero to 24.75 seconds in increments of 250mS.

Specifications

General

Electrical

Inputs: 2 to 6

Video Input Signals

Input Connectors: 15-pin HD Female

Impedance Analog: 75 Ohms

Internal: I/O Con 6 10-pin Jumpers

Analog Signal Level: 1.5V p-p max.

Outputs: 2 to 6

Sync Input Signals

Output Connector: 15-pin HD Female

Impedance: 10Kohm

Compatibility

Signal Level: 3 - 5 Volts TTL

VGA signals: All VGA resolutions

P&P compatible: YES all inputs

Size

I/O set to INPUT

I/O set to OUTPUT

Output Video Signals

2x6

0

4

Impedance Analog: 75 Ohms

3x5

1

3

Gain: 1.05

4x4

2

2

Bandwidth: 280 MHz @ -3dB

5x3

3

1

Output Sync Signals

6x2

4

0

Impedance: 22 ohms

 

Signal Level: 4.5 Volts TTL

 

 

Mechanical

Optional Accessories

Enclosure Slots Required: 2

 

Weight: 1.1 lb (0.5 kg)

 

Connector Panel: Black

 

T° Operating: 10°C-50°C

 

T° Maximum: 75°C

 

Humidity: 90% non-condensing

 

MTBF (calc.): 50,000 hrs

 

 

 

Specifications/Diagrams subject to change without notice.

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