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MicrIO XH300PKG Video Cross-Hair Generator

XH600AS video cross-hair generator

The XH300PKG is the most versatile, easy to use, and cost effective video cross-hair generator available on the market.   The XH300PKG cross-hair generator is capable of superimposing a number of video cursors on an existing video stream.

The incoming video is fed into the connector labeled "Video In".    The video input must be standard base band NTSC or PAL format.    The resulting output video is available at the connector labeled "Video Out".    The output video is in exactly the same form as the incoming video except for the superimposed cursor generated by the XH300PKG.

The XH300PKG supports five different cursor types: cross-hair, double cross-hair, single horizontal line, single vertical line, and circle.    While adjusting the cursors the settings are displayed the bottom of the screen.    When the adjustment is complete the settings are saved in non-volatile memory.    The setting will be restored when power is applied.


  • Video standards supported:    NTSC, PAL.
  • Power:      Comes with a wall plug power supply, 100V - 240V, 50Hz - 60Hz.
  • Input/output Impedance:     75 Ohms
  • Cursor types:     Cross-hair, double cross-hair, single line, and circle
  • Control:     Rotary encoder with press switch
  • Video connectors:     RCA or BNC jacks.
  • ROHS:     Lead free
  • Package:   Tough ABS plastic.


Full product design package available!

Micrio Assoc. is offering the design package for the entire XH300 video crosshair system.   This includes the design for the base XH300 as well as many options that are released and some that are not yet released.   What is included:

  1. Full cad files for the XH300 board and bill of materials.   There are also a number of option boards for the XH300.   The circuit board CAD system used is Eagle CAD.   There is a free version of Eagle CAD that will allow working with these designs.
  2. The design files for the case used to house the XH300 crosshair generator.   These files were generated using TurboCAD.   Most any design CAD system can manipulate the DXF design files.
  3. Full software package including source code.   This was developed using the LPCXpresso environment available from NXP Semiconductors.   This can be downloaded for free from NXP.   The source code includes support for the option boards.
  4. List of parts suppliers and the US based manufacturer that we use for this product.
  5. Help in installing the package into the development environment so that you can recreate the executable firmware.
  6. One example XH300 crosshair generator board.
  7. The rights to make and sell the XH300 crosshair generators without restriction.   The name “Micrio” is not included with this offer.
  8. This package is available for $5,000.

Use the “Contact Us” page to request more information.


We no longer have any inventory available for sale.