Use Down Imaging® to reveal cover and structure detail below your boat on a brilliant color, wide-screen 480V x 800H 7" display with CCFL backlight. Includes SwitchFire™ downlooking sonar, and chartplotting with LakeMaster® and Navionics® Platinum™ compatibility. DualBeam PLUS™ sonar with 4000 Watts PTP power output, GPS Chartplotting with built-in ContourXD map, and advanced Fishing System capabilities, now including radar. Includes unit cover. Maximize your angling experience with the Humminbird 858c DI Combo fishfinder GPS system.

Humminbird Contour XD Charts

The built-in Contour XD chart covers the contiguous U.S.A. coastline and inland lakes and rivers. On the coast, this clearly shows features as small as canals, and many coastal navigation lights. Inland, the Contour XD features virtually all recreational lakes and rivers, plus hundreds of thousands of small lakes that don’t appear on other charts. In other words, your lake is likely to be there!

Available Advanced Fishfinding System Modules:

WeatherSense Barometer for weather prediction

XM Weather Module
CannonLink for control of downrigger
InterLink for networking with other units

Advanced Sonar Features:

Switchfire Sonar
Screen Snap Shot to Memory Card
Sonar RecordingSplit
Screen Zoom
Split Screen Bottom Lock
Wide Narrow Cone Split Screen
Instant Image Update
Freeze Frame with the ability to Mark Structure on Sonar
Selective Fish ID+Real
Time Sonar RTS Window
Sonar Echo Enhancement
TrueArch Technology

User Friendly Technology

3D Chart View
Large Digits View
Custom View Selections
Custom Digital Readout Selection
Selectable Display Colors
Selectable Background Colors
View Preset Keys
Temperature Graph
Temperature Alarm
Triplog
X-Press™ Menu System

Specifications

Display                7" diag. color LCD
Resolution                 480 x 800 pixels
Dimensions               11.25"W x 6.75"H x 4.25"D
Mapping   Pre-loaded Humminbird ContourXD; optional LakeMaster and
                                   Navionics Gold/Platinum
Waypoints/Routes     3,000 waypoints; 50 routes; 50 saved tracks, 20,000 trackpoints
Antenna        External antenna included
Sounder      500 Watt, 200/455KHz dual beam sonar; 455/800KHz Down
                                    Image sonar; transom transducer included
Radar      Available radar antennas include 2KW, 12" and 4KW, 21" radomes
Other Functions      AIS (third party), Cannon Link, Ethernet hub, WeatherSense
Interface    Ethernet; NMEA 2000; NMEA 0183
Warranty                     One Year

Item number: 408240-1
UPC: 082324035692
Package weight: 7.3 lb

Accessories:

Compatible maps:

Platinum+ Marine Charts on Micro SD Card

Hotmaps Platinum Lake Maps on micro SD card

Hotmaps Premium Lake Maps on micro SD card

More
info...

Cables

Humminbird AS-HHGPS Handheld GPS Connection Kit

700030-1
$37.95
AS-HHGPS Handheld GPS Connecti

Humminbird EC-W30 30ft Transducer Extension cable

720003-2
$64.95
EC-W30 30ft Transducer Extensi

Humminbird EC W10 Transducer Ext. Cable, 7 pin, 10 ft

720003-1
$48.95
EC W10 Transducer Ext. Cable,

Out of stock

Humminbird AS EC 15E Ethernet Cable - 15 ft, MFG 720073-5.

720073-5
$57.95
AS EC 15E Ethernet Cable - 15

Cases and Covers

Humminbird UC5, MFG 780012-1, for 800 and 900 Series units.

780012-1
$28.95
UC5, MFG 780012-1, for 800 and

Mounts

GARMIN Tilt Swivel Quick-Release Mount echoMAP 4Xdv series

010-12199-03
$30.95
Tilt Swivel Quick-Release Moun

Humminbird HUM-740083-1 Gimbal mount GM 2, MFG 740083-1, for 800 and 900 series units

740083-1
$39.95
HUM-740083-1 Gimbal mount GM 2

Humminbird AD XTM 9 Trolling Motor Adapter, MFG 740087-1

740087-1
$28.95
AD XTM 9 Trolling Motor Adapte

Humminbird MHX XNT Transom Mount Hardware, MFG 740093-1

740093-1
$23.95
MHX XNT Transom Mount Hardware

PYI-Seaview Uncut pod box - usable face 12.5 x 9.25 inch

PODW-2-UC
$260.00
Uncut pod box - usable face 12

RAM Mounts

RAM Marine Electronics Mount - Gimbal Bracket Under 15lbs.

RAM-D-111U-C
$98.49
Marine Electronics Mount - Gim

Marine Networking

Humminbird AS Interlink Network Connector Module

406820-1
$140.95
AS Interlink Network Connector

Discontinued

Humminbird AS ETH NMEA2K, HUM-408390-1, Inteface

408390-1
$181.95
AS ETH NMEA2K, HUM-408390-1, I

Humminbird Adv. Access. System PC Connection Kit

700035-1
$29.95
Adv. Access. System PC Connect

Discontinued

Humminbird AS-EC10 Accessory Extension Cable 10ft

720050-1
$29.95
AS-EC10 Accessory Extension Ca

Out of stock

720057-1
$23.95
PC11 Power Cable

Humminbird AS DPS Y splitter cable, MFG 720076-1

720076-1
$34.95
AS DPS Y splitter cable, MFG 7

Discontinued

Sensors and Boards

730000-1
$64.95
TS-W Temp/Speed Sensor

Humminbird SW Speed Sensor, MFG 730021-1, Transom mount, with 20ft cable.

730021-1
$45.95
SW Speed Sensor, MFG 730021-1,

Transducers Humminbird

Humminbird B258-HB 50 200 kHz Bronze Thru Hull 9connector Transducer

B258-HB
$609.95
B258-HB 50 200 kHz Bronze Thru

Humminbird B260-HB DT Cone 19/6 1kW 200/50KHz Bronze 9 Transducer

B260-HB
$935.95
B260-HB DT Cone 19/6 1kW 200/5

Humminbird B45-HB Thru-Hull 50/200 kHz Bronz Narrow 9 Transducer

B45-HB
$199.95
B45-HB Thru-Hull 50/200 kHz Br

Humminbird XNT 9 SI 180 T Down Side Imaging depth transducer w temp

710200-1
$155.95
XNT 9 SI 180 T Down Side Imagi

Humminbird XHS 9 HDSI 180 T Down HD Side Imaging depth transducer w temp

710201-1
$210.95
XHS 9 HDSI 180 T Down HD Side

Humminbird XTM 9 SI 180 T Side Image depth transducer w temp

710204-1
$155.95
XTM 9 SI 180 T Side Image dept

Humminbird XTM-9-HDSI-180-T Side Imaging Trolling Motor Transducer

710205-1
$210.95
XTM-9-HDSI-180-T Side Imaging

Humminbird M260-HB 50 200 In-Hull Plastic 1kW 9 Transducer

M260-HB
$775.95
M260-HB 50 200 In-Hull Plastic

Humminbird P319 200/50kHz Plastic Transducer 9 connector

P319-DT-HB
$142.95
P319 200/50kHz Plastic Transdu

Humminbird P66-DTHB Plastic Transom Mount Transducer with Temp, 600w 9 connector

p66-DTHB
$132.95
P66-DTHB Plastic Transom Mount

Humminbird P79-HB 50 200KHz, In-Hull Transducer, connector 9

P79-HB
$117.95
P79-HB 50 200KHz, In-Hull Tran

Out of stock

Humminbird SS164 1kW 0 tilt 200/50kHz Steel Transducer 9 connector

SS164-0-HB
$794.95
SS164 1kW 0 tilt 200/50kHz Ste

Humminbird SS164 1kW 12 tilt 200/50kHz Steel Transducer 9

SS164-12-HB
$794.95
SS164 1kW 12 tilt 200/50kHz St

Humminbird SS164 1kW 20 tilt 200/50kHz Steel Transducer 9

SS164-20-HB
$794.95
SS164 1kW 20 tilt 200/50kHz St

Humminbird SS270W-HB 1kW 200/50kHz,Cone 25, Thru-Hull,Transducer 9 con

SS270W-HB
$1,395.95
SS270W-HB 1kW 200/50kHz,Cone 2

Airmar For Garmin SS505 600W 50 200 khz Steel thru-Hull Stem 9 connectorTransducer

SS505-DT-HB
$270.95
For Garmin SS505 600W 50 200 k

Humminbird SS60 600W 0 tilt 50 200 khz Steel 9con Transducer

SS60-0-HB
$345.95
SS60 600W 0 tilt 50 200 khz St

Humminbird SS60 600W 12 tilt 50 200 khz Steel 9con Transducer

SS60-12-HB
$345.95
SS60 600W 12 tilt 50 200 khz S

Humminbird SS60 600W 20 tilt 50 200 khz Steel 9con Transducer

SS60-20-HB
$345.95
SS60 600W 20 tilt 50 200 khz S

Humminbird TM258-HB DT Cone 3-21 1kW 200/50kHz Transom Transducer

TM258-HB
$569.95
TM258-HB DT Cone 3-21 1kW 200/

Humminbird TM270W Wide Beam 25 Cone 1kW 200/50kHz Transom 9 connector Transducer

TM270W-HB
$1,240.95
TM270W Wide Beam 25 Cone 1kW 2

Compatible Maps and Software:

	Platinum+ Marine Charts on Micro SD Card Multi-dimensional marine charts that offer navigators and fishermen a selection of bonus information beyond the best available navigation charts such as panoramic pictures, 3D/2D views with satellite imagery, coast pilot guides, POIs & built-in offshore fishing detail! Maps are preprogramed on Micro SD memory card (comes with adapter).
	Gold Marine Charts on micro SD card 2-dimensional Gold marine charts are the navigation standard for serious mariners and fishermen offering the largest coverage areas for the widest range of today's most popular chartplotters. Features include tides, currents, wrecks, port plans, marsh areas, marine services, coastal roads, and much more. Whether you are on the water or planning a trip, Navionics Gold charts can take you there. Maps are preprogramed on micro SD card (comes with adapter).
	Fishing Charts on micro SD card Navionics all new Fish'N Chip - The most detailed inshore and offshore US fishing charts available - with up to 1' HD fishing bathy on select inshore estuaries and bays of the US East Coast, US West Coast and US Gulf Coast, High–resolution 1 meter bathy covering the entire Great Lakes, high-resolution offshore and canyon fishing bathy, vegetation and marsh areas, rocks, wrecks, offshore safety navaids, tides and currents, and professional guide waypoints. Available in the US and Canada (Great Lakes) only. Maps are preprogramed on micro SD card (comes with adapter).
	Hotmaps Platinum Lake Maps on micro SD card More than 17,000 total lake maps with complete fishing information for your GPS, plus over 1,000 high-definition lake maps featuring 3D View, Panoramic Lake Photos, Top-down Satellite Imagery, and exclusive 1' contours from Navionics own on-the-water surveys. Maps are preprogramed on micro SD card (comes with adapter).
	Hotmaps Premium Lake Maps on micro SD card More than 17,000 total lake maps with complete fishing information for your GPS, plus over 1,000 high-definition lake maps featuring exclusive 1' contours from Navionics own on-the-water surveys. Maps are preprogramed on micro SD card (comes with adapter).
	Hotmaps Lake Maps on micro SD card More than 14,000 total lake maps with complete fishing information for your GPS, plus over 700 high-definition lake maps featuring exclusive 1' contours from Navionics own on-the-water surveys. Preprogramed on micro SD card (comes with adapter).

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