4-In 1-Out VGA/MAC Switcher (MX2414RM)

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RGBHV, RGBS, RGsB, Component Video (Y, R-Y, B-Y), S-video, Composite Vide ȣȯ
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Àü¿ø : 90-140 ¶Ç´Â 200-240V ¼±ÅÃÇü  

MX2414RM: 4-In 1-Out VGA/MAC Switcher

MX2414RM

  • 400 MHz Bandwidth

  • Microprocessor Controlled

  • Dual Purpose MAC/VGA Switching (non-simultaneous)

  • Bi-directional Switching

  • Front Panel Control

  • RS-232 Control

  • Contact Closure Control (Optional)

  • Solid Metal Enclosure

  • 2U High, 1/2 Rack Wide

  • Rack-mountable with Optional Hardware

  • Internal Power Supply (90-140V/200-240V)

The MX2414RM is a 4-In 1-Out relay switcher designed to allow the non-simultaneous connection of up to four PC or four MAC computer video sources to a single monitor or projector. The MX2414RM is controllable using its built-in front panel, via RS-232, or through contact closures. Contact closure control requires the use of an optional adapter, part# RC5204CC.

The MX2414RM offers both 15-pin HD type connectors and 15-pin D type connectors. If used to switch VGA (VGA/SVGA/XGA) video signals, the 15-pin HD connectors should be used; if used to switch MAC type video signals, the 15-pin D connectors should be used.

The MX2414RM uses relays internally and therefore may be used to switch other signal types as well, including RGBHV, RGBS, RGsB, Component Video (Y, R-Y, B-Y), S-video (Y/C), Composite Video, Audio, and even RS-232, assuming the appropriate adapter cable is used.

For the same reason, the MX2414RM can also be used bi-directionally a signal can be routed "backwards" through the switcher to allow a single source to be connected to as many as four displays.

The MX2414RM offers a 9-pin control port which provides a means of interconnection for RS-232 and Contact Closure control as well as other special features. For instance, when multiple MX2414RM units are looped together to create a larger switcher, two pins on the 9-pin control ports can be connected to make the switchers respond as a single unit. Using a similar method, multiple MX2414RM units can be made to operate in a Master-Slave mode, with all units responding to a single button selection. For additional information, see RS-232 Control and Application Diagrams.

Although very affordable as a stand-alone VGA or MAC switcher, the MX2414RM's dual connector compatibility makes it ideal for rental applications or for other types of multifunction use.

Using optional hardware, a single MX2414RM can be rack-mounted by itself or two units can be rack-mounted side-by-side.

Application Diagram

MX2414RM Application Diagram

Panel Drawings

MX2414RM Front Panel

MX2414RM Back Panel

  1. Input Selection Buttons (Inputs 1-4)

  2. Inactive Input Selection Buttons (Inputs 5-6)

  3. Auto-Switch Mode Button (inactive on MX2414RM)

  4. Stand-By Button/All Inputs OFF

  5. Reset Button

  6. Beep ON/OFF Button

  7. VGA/MAC Inputs 1-3

  8. RS-232/Contact Closure Connection (9 pin D Female)

  9. VGA/MAC Input 4

  10. Voltage Selector (110/220V)

  11. VGA/MAC Output

  12. Power Connector

Technical Specifications

GENERAL

Input: (4) 15-pin HD Female/15-pin D Female
 
Outputs: 15-pin HD Female/15-pin D Female
 
Compatibility: VGA thru UXGA or MAC
Using adapters, the MX2414RM may also be used to pass RGBHV, RGBS, RGsB, Component Video, S-video, and/or Composite Video. All channels utilize relays internally.

15-pin HD and 15-pin D connectors may not be used simultaneously.

MECHANICAL

Width: 8.50 in. (216 mm)
Height: 3.38 in (86 mm)
Depth: 4.38 in (111 mm)
Weight: 3.0 lb (1.36 kg)
Ship Weight: 4.0 lb (1.82 kg)
Material: 0.1" Al
Finish: Gray
Front/Back Panels: Lexan
Temperature (Operating): 10C-35C
Temperature (Maximum): 50C
Humidity: 90% non-condensing
MTBF (calc.): 40,000 hours

ELECTRICAL

Input Video Signal
Analog: -10V to +10V (+/-10V p-p max.)
Impedance: 75 ohms (unselected inputs)
 
Input Sync Signal
Composite Sync: TTL (+/-), Analog 0.3-1.0V
Sync on Green: -0.3 V
Impedance: pass-through
 
Output Video Signal
Analog: -10V to +10V (+/-10V p-p max.)
Fall/Rise Time: 1.9 ns
Impedance: 75 ohm (pass-through)
 
Output Sync Signal
Composite Sync: TTL (+/-), Analog 0.3-1.0V (not buffered)
Sync on Green: -0.3 V
Impedance: pass-through
 
Frequency Compatibility
Horizontal: 15-200 kHz
Vertical: 30-190 Hz
Video Bandwidth: 400 MHz @ -3dB
 
Cross-talk: -48dB @ 10 MHz (between adjacent channels)
Coupling: DC
Power: 90-140V/200-240V Selectable
Power Consumption: 12 watts max.

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