Dual-frequency fish finder equipped with revolutionary new RezBoost™ signal processing technologyImproved clarity and resolution that was previously impossible with conventional narrowband transducers has been made possible thanks to the new RezBoost™ technology. *The enhanced mode of RezBoost™ requires a RezBoost™ capable thru-hull or transom mount transducer.ACCU-FISH™ – A unique fish size analyzer based on the latest digital technologyBottom Discrimination – Analyze bottom structureProvides an at-a glance recognition of bottom composition with four types of graphical displays (Rocks/Sand/Gravel/Mud) when connected to a supported thru-hull or transom mount transducer. White Line feature – Discriminate fish lying near the bottomThe top edge of the bottom echo is displayed in white to clearly show bottom structures. This feature helps to discriminate between weeds and bottom fish distinctly.Configurable Alarm function (depth, fish echoes, etc.)Share and display information on a chart plotter*FURUNO’s TLL (Target Lat/Lon) output allows you to interface the FCV-628 with your FURUNO chart plotter so that you can mark fishing grounds with various information (L/L, Depth, Water Temp, Fish size and Bottom type). * Requires a chart plotterFast transmission rate of 3,000 PRR (Pulse Repetition Rate) per minute (at 5 m depth range)
