Universal Trigger Module with PC CompatibilitySmart trigger module that offers a total of four channels and can be programmed individually to provide positive or negative outputs.The type of output for each channel can be defined such as pulsed, latched, timed, ground, and positive.12 Volt with up to three amps of current. The unit is programmable using a PC to control the outputs with accuracy.Product Features8 Input Channels4 positive and 4 selectable positive/negative4 Programmable Output ChannelsPulsedLatched / UnlatchedDelay (Timed)ToggleActuatorGround12V output (up to 3 Amp each)Customized PC programming capablities:Low Voltage Trigger with Adjustable Trigger VoltageTurn-on / Turn-off delayLatching / Pulsed OutputsDoor Lock Pulse GeneratorChannel Expander1 or 2 Linear ActuatorsPre-configured presets for most popular usesAlpine, Clarion, and Pioneer radiosAbility to save and load user defined configurationsLED confirmation indicators