Lowrance Hook-4 Chirp Dsi Fishfinder Chartplotter With Lake Insight Cartography Reviews

The Lowrance HOOK-four fish finder/chartplotter blends value with proven features to give anglers the reward of a quality marine electronic at an affordable price point. Featuring a brilliant, high-resolution four-inch color display, the HOOK-4 utilizes some of today's leading fish finder technologies -- CHIRP Sonar and DownScan ImagingTM -- to deliver anglers the all-time possible view below the boat. Enhanced sonar sensitivity, superior target separation and noise rejection -- plus the life-like DownScan images of fish and fish-holding construction, make it easier to see baitfish and gamefish targets. Equipped with a congenital-in GPS antenna, the Claw-iv offers detailed U.Southward. maps featuring 1-foot contours on more than 3,000 lakes, plus the capability to create custom maps with C-MAP® Genesis. HOOK-4 is compatible with a wide range of mapping upgrade options, including C-MAP, Navionics® and more.

Cardinal Features

• CHIRP sonar technology: Combine the ability of two CHIRP ranges for the ultimate in target separation and dissonance rejection
• Hybrid Dual Imaging™ (HDI): The power of two award-winning technologies -- Broadband Sounder™ PLUS Exclusive DownScan Imaging™ -- combined to provide the best possible view of the h2o column and everything in it.
• DownScan Overlay™: Exclusive engineering science overlays DownScan Imaging™ onto Broadband Sounder display for 1 stunning view that separates and clearly exposes fish targets from surrounding construction. Overlay transparency and color palettes are fully adaptable.
• TrackBack™: Easily scroll back in sonar history to review covered areas and pinpoint spots (saves time and fuel trying to re-trace your path). With chartplotter models, simply mark a waypoint at your cursor location with the printing of a button.
• Advanced Point Processing™: Reduces manual adjustments to automatically see fish, construction and bottom detail more clearly.
• Reliable Navigation That'south Easy To Use
• Highly accurate, built-in GPS antenna plus a detailed U.S. map with more than 3,000 lakes and rivers, as well every bit littoral contours to 1,000 ft. A micro SD bill of fare can also be used to display Lake Insight™ and Nautic Insight™ Hard disk and PRO cartography, likewise equally Navionics® Gold, HotMaps® Premium, Fishing Hotspots® PRO and Jeppesen C-Map Max-North Broad charts.
• Create your own map from real sonar data that you lot record with the online Insight Genesis™ map creation service
• Allows users to make their ain custom, high-resolution contour, bottom hardness and vegetation maps from recorded sonar logs.
• HOOK-4 Color Display: Lowrance-exclusive, high-resolution, iv.three-inch, color display provides vivid visibility and viewing detail in all atmospheric condition.
• All-New Page Selector: An easier-to-use menu organization with quick access to all features using 1-thumb operation.
• Multi-Window Displays: Choose from every bit many every bit eight preset page layouts, including up to three panels in split-screen style to view nautical chart, Broadband Sounder™ and DownScan Imaging™ -- all on one screen simultaneously. Multi-Window view can be accessed while viewing live sonar and charting.
• Supported by Lowrance Advantage Service program and express one-yr warranty.

Avant-garde Point Processing

DownScan Imaging

Specifications

Power Consumption min

.05A

Power Consumption typical

.075A

Weight

0.85 lbs (0.38 kg)

Update rate

1 Hz

Power Consumption max

1.0A

Stupor Vibration

100,000 cycles of twenty Yard

Compass Safe

12" (300mm)

Supply Voltage

12v (10-17vDC)

Screen Effulgence

1500 nits

GPS Receiver Channels

16

Position Accuracy

20m RMS

Waypoints, Routes, Tracks

3000 Waypoints, 100 Routes and 100 Trails with up to ten,000 points per trail

Time to Commencement Ready

30s

Recommended Fuse Rating

3A

Storage Temperature Range

-40°F to 185°F (-forty°C to 85°C )

Display Resolution

480 ten 272

Warranty Period

5 Years Total i Year Total Warranty Supercede 4 Years InService Upgrade

Operating Temperature Range

5°F to 131°F (-15°C to 55°C )

Output power

500 watts

Humidity

60°C, 95% relative humidity (RH) for xviii hours

Viewing Angles

80° top/bottom, 85° left/right

AIS

AIS Chart overlay. Target vessel details.

Correction

DGPS, WAAS

Approvals Compliance

FCC, Industry Canada, Radio Equipment Directive, ACMA, RSM

Mounting Type

Gimbal Bracket or Nuance Affluent Mount

Sonar Compatibility

Integrated: CHIRP, Broadband & DownScan

GPS

Internal loftier-sensitivity WAAS + EGNOS + MSAS

Waterproofrating

IPX7 with card door closed

Interface

Keypad: viii-fashion directional keypad Zoom +/- Enter Menu Pages Light/Power MOB

Charts supported

Lake Insight™ and Nautic Insight™ PRO, Navionics HotMaps® Premium and Fishing Hotspots® PRO. Global chart upgrade options include Navionics + and Jeppesen C-MAP MAX-N

SD Card Storage

Micro SD Bill of fare - 32gb max.

Frequencies

Mid/High CHIRP (83/200kHz) 455/800 kHz DownScan™ Low/High CHIRP (fifty/200kHz)

N2K PG Ns

None

Radar compatibility

None

Weather

None

Internal Storage

None

Ethernet Ports

None

NMEA 2000 Connectivity

None

PC Connectivity

None

Video

None

Connectivity Wi Fi

None

Bluetooth

None

Multimedia

None

Autopilot

None

Digital Switching

None

Backlight Colour

Pure White LED

Max Depth

Sonar Broadband Max Depth Mid/High (83/200 kHz) transducer - 1000ft (305M) Sonar Broadband Max Depth Low/High (fifty/200 kHz) transducer - 2500ft (762m) Sonar DownScan™ Max Depth 455/800 kHz - 300ft (91m)

Languages

Standard Language Pack: English, UK English, French, German language, Italian, Spanish, Danish, Finnish, Greek, Norwegian, Portuguese, Sweedish, Afrikaans Eastern European Linguistic communication Pack: English language, U.k. English, French, German, Italian, Spanish, Bulgarian, Estonian, Croation, Hungarian, Lithuanian, Latvian, Polish, Slovakian, Turkish, Czech, Romanaian Russian/Ukranian Language Pack: English, UK English, French, German, Italian, Spanish, Russian, Ukranian Asian Linguistic communication Pack: English language, UK English, Japanese, Korean, Thai, Chinese-Simple, Chinese-Traditional, Vietnamese Eye Eastern Language Pack: English, UK English language, French, High german, Italian, Castilian, Arabic, Farsi

NMEA 0183 Sentences supported

TX / RX - GPS Receive GGA GLL GSA GSV VTG ZDA Transmit GGA GLL GSA GSV VTG ZDA GLC TX / RX - Navigation Receive RMC Transmit AAM APB BOD BWC BWR RMC RMB XTE XDR TX / RX - Sonar Receive DBT DPT MTW VLW VHM Transmit DBT DPT MTW VLW VHM TX / RX - Compass Receive HDG HDT HDM Transmit HDG TX / RX - Wind Receive MWV MWD Transmit MWV MWD TX / RX - AIS / DSC* Receive DSC DSE VDM *AIS sentences are not bridged to or from NMEA 2000.

Cartography included

Earth reference basemap and enhanced U.S. basemap with over 3,000 enhanced lake maps with depth contour and shoreline particular, plus littoral depth contours/shoreline detail and spot depth soundings to 1,000 ft./305 m

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Source: https://www.lowrance.com/lowrance/type/fishfinders-chartplotters/hook-4-midhighdownscan/

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