Humminbird Helix 7 DI G2 CHIRP Fishfinder

Item #: 321647
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Humminbird Helix 7 DI G2 CHIRP Fishfinder
Humminbird Helix 7 DI G2 CHIRP Fishfinder
Save $16.02 (4% Off)
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The Helix G2 Fishfinder with new user interface and operating system now features CHIRP technology for impressive detail and accuracy in virtually any application. The best-in-class, widescreen color display allows optimal viewing with enough room for side-by-side displays of sonar or DI screens. This Down Imaging (DI) model boasts amazing clarity underneath the boat, revealing details down to 350'. Comes with transom-mount transducer, cable, and built-in water surface temp. 500 watts RMS power output.

Down Imaging Sonar
Get a fish-eye's view of what's happening below your boat. Incredible images are created with high-frequency sound waves.

SwitchFire Sonar
Take command of how your sonar returns appear with Clear and Max Modes.

DualBeam Plus Sonar
Two beams combine for great detail and a wide coverage area. Use the narrow beam for high-accuracy returns and bottom. Use the wide beam when you want a larger search area.

• Display Size: 7" diag.
• Display Matrix: 800H x 480V pixels
• Display Type: Color TFT w/16-bit grayscale
• Backlight: LED
• Target Separation: 2.5"
• Power Output RMS: 500 Watts
• Power Output Peak to Peak: 4000 Watts
• Depth Capability: 600' / 350' (DI)

Sonar Capabilities
DualBeam PLUS Sonar Coverage
• 200kHz / 28° @ -10db
• 455kHz / 16° @ -10db

Down Imaging Sonar Coverage
• 455kHz / 75° @ -10db
• 800kHz / 45° @ -10db

• Temperature: Sensor Built Into Transducer
• Mounting Options: Gimbal or In-Dash
• Transducer: XNT 9 DI T Transom-Mount
• Power Input: 10.8-20 VDC
• Power Draw: 850 mA
• Unit Size w/Gimbal: 10.54"W x 5.80"H x 3.68"D
• Unit Size (In-Dash Mount): 10.54"W x 5.44"H x 1.13"D

More Features
Split Screen Zoom
Split Screen Bottom Lock
Large Digits View
Wide/Narrow Cone Split Screen
Custom View Selections
Custom Digital Readout
Temperature Alarm
Freeze Frame
Instant Image Update
Selective Fish ID+
Real Time Sonar
X-Press Menu System
  • Easy-to-use interface
  • CHIRP technology for impressive detail
  • Brilliant widescreen display
  • Down Imaging Sonar
  • Transom-mount transducer included
10.54"W x 5.80"H x 3.68"D
Display Resolution
800 x 480
Display Size
7" diag.
Display Type
Model Number
Helix 7 DI G2
Operating Frequency
455/800/200/455 kHz
Power Output
500.00 W
Sonar Coverage
16° / 28° / 45° / 75°
XNT 9 DI T Transom-Mount
Unit Weight
5.36 lb
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