2014 Humminbird introduces the newest product offering featuring Cross-Touch Technology. Touch Screen and Buttons allowing the operator choice of how they control the unit.
ONIX is an all-in-one system (Much like a Laptop Computer) Processors and Transmitters are built into the unit which allows the Transducer to be direct connected.
ION is a black box style system (Much like a Desktop Computer) which allows the owner to choose the type of sonar box the owner wish to add to the ION Screen. The Sonar Black Box controls Transmission of the Sonar Data.