The HELIX 7 Sonar G2 with the user interface and operating system features a brilliant 800H x 480V 7" 9-bit color display with backlight. DualBeam PLUS sonar with 4000 watts PTP power output. Maximize your angling experience with the Humminbird HELIX 7 Sonar G2 fishfinder system.
- 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 - Up-gradable Software -- Access software updates to enhance the performance of your Humminbird unit through the My Humminbird section of the site - High Definition Display: Provides bright crystal-clear images for easy viewing in harsh sunlight.
- Display Size - Diagonal: 7" - Display Pixel Matrix: 800H X 480V - Display Type: Color TFT - Display Colors Grayscale: 16-bit - Sonar Standard: DualBeam PLUS - Standard Sonar Coverage: 20° & 60° @ -10db - Standard Sonar Frequency: 200/83 kHz - Target Separation: 2.5" - Power Output RMS: 500 Watts - Power Output Peak to Peak: 4000 Watts - Depth Capability: 1500' - Temperature: Built In Transducer - Speed: Capable - Backlight: LED - Unit Size - Gimbal Mount: 10.54"W x 5.44"H x 1.13"D - Mount A Type: Gimbal Mount - Unit Size - Indash Mount: 10.54"W x 5.80"H x 3.68"D - Mount B Unit Size2: Optional In-Dash - Mounting Options: Gimbal or Optional In-Dash - Transducer Standard: XNT 9 20 T - Transducer Mounting: Transom - Power Input: 10.8-20 VDC - Power Draw: 800 mA - GPS Receiver: Not Supported - GPS Tracking: Optional - GPS Chartplotting: Not Supported - Humminbird Mapping: Not Supported - Navionics+: Not Supported - Navionics Platinum+: Not Supported - Platinum Capable: Not Supported - C-Map 4D: Not Supported - SwitchFire Sonar: Included - Humminbird PC: Not Included - Upgradable Internal Software: Optional - Split Screen Zoom: Included - Split Screen Bottom Lock: Included - Large Digits View: Included - Wide/Narrow Cone Split Screen: Included - Custom View Selections: Included - Custom Digital Readout: Included - View Preset Keys: Not Included - Temperature Graph: Not Supported - Temperature Alarm: Included - Freeze Frame: Included - Instant Image Update: Included - Mark Structure on Sonar: Not Supported - Selective Fish ID+: Included - Real Time Sonar: Included - Triplog: Optional - X-Press Menu System: Included - Card Reader Available: No