700 series Comparison Chart

797c2 SI Combo

787c2

777c2

767 Combo

757c Combo

747c

737

727

717

Specifications

Display Size

 5" Diagonal 5" Diagonal 5" Diagonal 5" Diagonal 5" Diagonal 5" Diagonal 5" Diagonal 5" Diagonal 5" Diagonal

Display Pixel Matrix

 640V x 480H 640V x 480H 640V x 480H 640V x 320H 320V x 240H 320V x 240H 640V x 320H 640V x 320H 320V x 320H

Display Type

 Color TFT Color TFT Color TFT FSTN LCD Color TFT Color TFT FSTN LCD FSTN LCD FSTN LCD

Display Colors/Grayscale

 256 256 256 16 256 256 16 16 16

Sonar-Standard

 Side Imaging/DualBeam PLUS DualBeam PLUS DualBeam PLUS DualBeam PLUS DualBeam PLUS DualBeam PLUS QuadraBeam DualBeam PLUS DualBeam PLUS

Sonar Coverage

 20º, 60º & 180º @-10db 20º & 60º @-10db 20º & 60º @-10db 20º & 60º @-10db 20º & 60º @-10db 20º & 60º @-10db 20º, 60º & (2) 45º @ -10db 90º Total Coverage 20º & 60º @-10db 20º & 60º @-10db

Sonar Frequency

 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz 200, 83, 455kHz

Sonar Optional

 QuadraBeam QuadraBeam QuadraBeam QuadraBeam QuadraBeam QuadraBeam Wide Side QuadraBeam QuadraBeam

Target Separation

 2 1/2" 2 1/2" 2 1/2" 2 1/2" 2 1/2" 2 1/2" 2 1/2" 2 1/2" 2 1/2"

Power Output

 500 Watts (RMS) 500 Watts (RMS) 500 Watts (RMS) 500 Watts (RMS) 500 Watts (RMS) 500 Watts (RMS) 500 Watts (RMS) 500 Watts (RMS) 300 Watts (RMS)

 

 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 4000 Watts (Peak-to-Peak) 2400 Watts (Peak-to-Peak)

Depth Capability

 1500 Feet/150 Feet SI 1500 Feet 1500 Feet 1500 Feet 1500 Feet 1500 Feet 1500 Feet Dual/ 150 Feet Quad 1500 Feet 1000 Feet

Temperature

 Included Included Included Included Included Included Included Included Included

Speed

 Included Included Capable Included Included Capable Capable Capable Capable

Backlight

 Yes Yes Yes Yes Yes Yes Yes Yes Yes

Waterproof

 Yes Yes Yes Yes Yes Yes Yes Yes Yes

Unit Size - Gimbal Mount

 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D

Unit Size - In-dash Mount

 6.9"W x 7.5"H x 4.5"D 6.9"W x 5.4"H x 1.25"D 6.9"W x 5.4"H x 1.25"D 6.9"W x 5.4"H x 1.25"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 7.5"H x 4.5"D 6.9"W x 5.4"H x 1.25"D 6.9"W x 5.4"H x 1.25"D 6.9"W x 7.5"H x 4.5"D

Mount

 In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect In-Dash or Quick Disconnect

Transducer Standard

 XNT-9-SI-180-T XNT-9-20-T XNT-9-20-T XNT-9-20-T XNT-9-20-T XNT-9-20-T XNT-9-20-T XNT-9-20-T XNT-9-20-T

Transducer Mounting

 Transom Transom or Inside Hull Transom or Inside Hull Transom or Inside Hull Transom or Inside Hull Transom or Inside Hull Transom or Inside Hull Transom or Inside Hull Transom or Inside Hull

Power Input

 10-20 VDC 10-20 VDC 10-20 VDC 10-20 VDC 10-20 VDC 10-20 VDC 10-20 VDC 10-20 VDC 10-20 VDC

GPS Features

GPS Receiver

GPS Chartplotting

-

-

-

-

-

GPS Trackplotting

Waypoints, Routes, Track/Points

3,000, 50, 50/20,0000

3,000, 50, 50/20,0000

750, 0, 10/2,0000

750, 20, 10/2,0000

3,000, 50, 50/20,0000

3,000, 50, 50/20,0000

750, 20, 10/2,0000

750, 0, 10/2,0000

750, 0, 10/2,0000

Built-in UniMap™

-

-

-

-

-

Navionics Compatible

-

-

-

-

-

Optional Add-Ons

GPS Ready

InterLink

CannonLink

WeatherSense

Wireless Sonar Link

Humminbird PC

Upgradeable Internal Software

User Features

Screen Recording to Memory Card

-

-

-

-

Screen Snap Shot to Memory Card

-

-

-

-

Split Screen Zoom

Split Screen Bottom Lock

3D Chart View

-

-

-

-

Large Digits View

Wide/Narrow Cone Split Screen

Custom Digital Readout

Selectable Display Colors

-

-

-

-

Temperature Alarm

TruArch Technology

Freeze Frame

Instant Image Update

Mark Structure on Sonar

Mark Structure on Sonar

Selective Fish ID+

Real Time Sonar

Sonar Echo Enhancement

Triplog

X-Press Menu System