If you've ever wanted to control your EFX-TEK accessories from a PC now you can! The Serial Inverter provides the correct electrical interface between your PC serial port and EFX-TEK accessory devices. It even includes 5 VDC regulator to provide power for the RC-4, or other line-powered accessories (e.g., Parallax Serial LCD).

The Serial Inverter is perfect for controlling EFX-TEK accessory devices from programs like Vixen, and can be converted to USB using the Parallax USB-Serial Adapter.

Downloads:
• Serial Inverter Documentation