The Helix 12 Chirp DI GPS features a large 12.1" display with LED backlight, Down Imaging sonar with Chirp sonar with up to 8000 Watts PTP power output, GPS Chartplotting with built-in ContourXD maps, and Ethernet networking capabilities. Includes unit cover.
*Optional 50 kHz transducers available for extreme deepwater use and to obtain 1000 watts.
*Optional Chirp transducer purchase required for 28kHz to 490kHz and maximum 3500 ft depth performance
- Display Size - Diagonal: 12.1" - Display Pixel Matrix: 1280H x 800V - Display Type: Color TFT - Display Colors Grayscale: 65,000 Colors - Sonar Standard: Broadband Chirp/Down Imaging/DualBeam Plus - Standard Sonar Coverage: 16°, 28°, 45° & 75° at -10db - Standard Sonar Frequency: 50*/83*/200/455/800 kHz - Sonar Optional: 28kHz to 490kHz - Target Separation: 2.5" - Power Output RMS: 500 Watts* - Power Output Peak to Peak: 4000 Watts* - Depth Capability: 350' (DI), 600', 3500'* - Temperature: Built-In Transducer - Speed: GPS Speed Included - Backlight: LED - Unit Size - Gimbal Mount: 14.86" W x 8.83" H x 4.25" D - Mount A Type: Gimbal Mount - Unit Size - Indash Mount: 14.86" W x 8.83" H x 1.36" D - Mounting Options: Optional In-Dash Mounting Kit - Transducer Standard: XNT 9 DI T - Transducer Mounting: Transom - Power Input: 10-20 VDC - Power Draw: 1.75 Amps - GPS Receiver: Included - GPS Tracking: Included - GPS Chartplotting: Included - Waypoints, Routes, Tracks/Points: 2,500, 47, 50/20,000 - Humminbird Mapping: Optional - Navionics Gold/HotMaps: Optional - Navionics Platinum+: Optional - Platinum Capable: Optional - C-Map 4D: Not Supported - 360 Imaging: Optional - i-Pilot Link: Optional - HD Radar: Optional - NMEA 2000: Optional - 5 Port Expansion Module: Optional - WeatherSense: Not Supported - Precision GPS: Included - Heading Sensor GPS: Optional - PC Connect: Optional - External GPS Receiver: Optional - AS Interlink: Not Supported - AIS Compatibility: Optional - SwitchFire Sonar: Included - Screen Snap Shot: Included - Sonar Recording: Included - Humminbird PC: Included - Upgradeable Internal Software: Included - Split Screen Zoom: Included - Split Screen Bottom Lock: Included - 3D Chart View: Included - Large Digits View: Included - Wide/Narrow Cone Split Screen: Included - Custom View Selections: Included - Custom Digital Readout: Included - View Preset Keys: Included - Temperature Graph: Included - Temperature Alarm: Included - Freeze Frame: Included - Instant Image Update: Included - Mark Structure on Sonar: Included - Selective Fish ID+: Included - Real Time Sonar: Included - Triplog: Included - X-Press Menu System: Included - Card Reader Available: Yes - # Card Slots: 2