Humminbird 386ci DI Chartplotter Fishfinder Combo

Overview Humminbird 386ci DI Chartplotter Fishfinder Combo

Humminbird 386ci DI Chartplotter Fishfinder Combo combines chartplotter and fishfinder functions in one marine unit, making it easier to read sonar returns and navigation data from the same screen. Built around a 3.5-inch display, the 320V x 240H display is matched with Down Imaging & DualBeam PLUS so the unit can support both route decisions and fishing setup.

Humminbird 386ci DI Chartplotter Fishfinder Combo is especially useful for operators who want one display to manage navigation, waypoint work, and sonar interpretation without moving between separate devices. Internal Precision; Built-in UniMap (LakeMaster/Navionics Ready); 600 ft (Sonar) / 250 ft (DI).

Key Features

• Display clarity: Uses a 3.5-inch display with 320V x 240H so sonar, charts, and system data remain easier to read from the helm.
• Sonar capability: Down Imaging & DualBeam PLUS. Adds a tighter view below the hull for reading structure, edges, and bottom changes.
• Positioning: Internal Precision keeps chart position and waypoint updates responsive for navigation and return-to-spot accuracy.
• Chart support: Built-in UniMap (LakeMaster/Navionics Ready) supports route planning and local detail without forcing a generic navigation setup.
• Depth performance: 600 ft (Sonar) / 250 ft (DI) shows the sonar range and conditions the model is intended to handle.

Applications

This compact DI combo is useful on smaller fishing boats that need both GPS mapping and detailed sonar in a tight installation space. It works best for anglers reading submerged timber, drop-offs, and bottom transitions directly beneath the boat while still keeping waypoint and route functions close at hand.

The smaller display footprint makes it easier to add to simple consoles where a larger chartplotter would be difficult to fit.

Specifications

What’s Included

• Humminbird 386ci DI Fishfinder GPS Combo
• XNT-9-DI-T Transom-Mount Transducer
• Quick-Connect Tilt and Swivel Mount
• Power Cable (6 ft)
• Installation Hardware and Mounting Gasket
• User Manual and Documentation Pack