Thread: Somebody please help.

Originally Posted by CrappiePappy

CHIRP is the most sophisticated sonar technology available for use by the fishing and boating public. The word itself is an acronym for Compressed High-Intensity Radiated Pulse.

CHIRP sonar generates an image using a wider range of frequencies, which allows the processor to produce a much more accurate and detailed sonar image of fish, structure, or the bottom. "For freshwater use, 200 kHz is the most commonly used frequency with traditional 2Dsonar.

Thanks for the info.