With the advantage of Humminbird's Down Imaging, Side Imaging and SwitchFire sonar, you'll be the proud owner of one of the most versatile fish-finding systems on the water.
Humminbird SwitchFire Sonar gives you the power to choose how returns are displayed, so you can adjust with the fishing conditions – making our down-looking sonar an even more valuable fish-finding tool. Max Mode lets you see the tiniest subsurface object – even thermoclines and water currents – for complete underwater coverage.
Clear Mode uses Time Variable Gain software to sift through sonar returns to display only fish and structure. It's great for fishing in shallow and rough water or reducing undesired clutter in the water column.
With a spacious 7" screen featuring a 16:9 aspect ratio, you get crystal-clear image quality. Also has Contour XD, GPS track and chart-plotting. Choose between the 858c, or the 898c SI with Down Imaging/Side Imaging Sonar that gives you a complete 180° view. Down Imaging provides picture-like views directly below the boat, while Side Imaging shows structure out to 240 feet on either side.
- Features full color 7" display with 480V x 800H resolution
- Video-out port on back of control head
- Ethernet port on back of control head for future expandability
- Navionics Platinum compatibility
- 7" TFT LCD
- 480v x 800h
- Temp included
- GPS speed included
- Side Imaging 455 kHz/800 kHz - 180 degrees
- DualBeam PLUS
- 200 kHz/20 degrees, 83 kHz/60 degrees
- 1000 Watts RMS
- 8000 Watts PTP
- 3 "soft-key" preset buttons
- Dual SD slot
- 50-channel external GPS
- LakeMaster & Navionics compatible
- Optional in-dash mounting
