FISHFINDER, 788CI HD COMBO, COLOR,

FISHFINDER, 788CI HD COMBO, COLOR, Review

See more picture @ amazon.com

Humminbird 788ci HD Combo Marine GPS Navigator - 5 - 256 Colors (8-bit) - Sonar Detector, Fish Finder - Secure Digital (SD) Card - Ethernet

Garmin GPSMAP 420s - GPS receiver - marine without Transducer

Garmin GPSMAP 420s - GPS receiver - marine without Transducer Review

See more picture @ amazon.com

Garmin GPSMAP 420s - GPS receiver - marine without Transducer Feature

• GPS FISHFINDER model # 010-00516-24 Does not include the Transducer.

GPSMAP® 420s

Garmin International is pleased to announce the GPSMAP 420. These sleek new 400-series Garmin plotters are the perfect choice. They feature ultra-bright 4" QVGA displays, built-in worldwide satellite imagery and a new streamlined user interface.

Plug in optional BlueChart® g2 Vision™ cards to add true 3D-view detailed mapping capabilities (both above and below the waterline), plus helpful auto guidance, high-resolution photomapping detail, and "real world" aerial photos of ports, harbors, marinas, waterways, navigation landmarks and other points of interest.

GPSMAP 420

• Ultra-bright 4" diagonal QVGA display, 320 x 240 pixels over 800 nits of brightness
  
• New streamlined user interface offers easy selection of functions and features
  
• Preloaded worldwide satellite imagery
  
• Single SD memory card slot for BlueChart g2 Vision cards, as well as saving waypoints, routes and tracks to a SD card which can be shared with others
  
• Built-in GPS antenna
  
• BNC connector for optional GA29 remote GPS antenna
  
• Backlit keypad for easier operation at night
  
• Two NMEA 0183 I/O ports
  
• CANet™ proprietary bus allows display and control of full feature sounder data on Garmin chartplotters
  
• Unit dimensions: 5.7"W x 5.0"H x 2.7"D

Enable the full functionality of the GPSMAP 420-series with the addition of a BlueChart g2 Vision SD card
BlueChart g2 Vision cards provide:

• High-resolution satellite imagery when overlaid on the chart, will provide the mariner with unparalleled situational awareness
  
• Aerial reference photography provides "real world" photos of ports, harbors, marinas, waterways, navigation landmarks and other points of interest, offering the mariner another powerful tool for navigating unfamiliar waters
  
• Mariners Eye view Provides the m

  
  

Garmin GPSMAP 531s 5-Inch Waterproof Marine GPS and Chartplotter with Sounder

Garmin GPSMAP 531s 5-Inch Waterproof Marine GPS and Chartplotter with Sounder Review

See more picture @ amazon.com

Garmin GPSMAP 531s 5-Inch Waterproof Marine GPS and Chartplotter with Sounder Feature

• Large, ultra-bright 5" diagonal QVGA display
• 234 x 320 pixels
• Preloaded with charts for over 14,000 U.S. lakes and navigable rivers
• Built-in high-sensitivity GPS receiver
• 2 NMEA 0183 I/O ports

GPSMAP 531 Series GPS Receiver (GPSMAP 531S; With dual-beam transducer)

Raymarine A50D 5" Fishfinder / Chartplotter Combo - U.S. Coastal Preloaded

Raymarine A50D 5" Fishfinder / Chartplotter Combo - U.S. Coastal Preloaded Review

See more picture @ amazon.com

Raymarine A50D 5" Fishfinder / Chartplotter Combo - U.S. Coastal Preloaded Feature

• Raymarine A50D 5" Fishfinder / Chartplotter Combo - U.S. Coastal Preloaded.
• The A50D Gps-Chartplotter/Fishfinder Is A Powerful Yet Compact Navigation System Combined With Our Award Winning Hd Digital Fishfinder Technology.The A50D Features A Vibrant Direct Sunlight Viewable High Resolution 5" Vga Color Display.
• The Rugged Waterproof Construction Make The A50D A Perfect Fit For Center Consoles And Open Cockpits.
• This A50D Is Preloaded With Ready-To-Navigate Navionics Cartography For Coastal U.S.
• Waters And The Great Lakes.

Expand Your Chartplotters Capability By Adding Optional Navionics Gold Or Hotmaps Charts Using The Onboard Compactflash Card Reader. Or Step Up To Navionics Platinum For The Ultimate Chartplotting Experience. Navionics Platinum Charts Feature 3D And Satellite Cartography, Panoramic Port Photos, Dynamic Tides & Currents, Enhanced Coastal Points Of Interest, And More. Each A50D Features A High Sensitivity Internal Waas Gps Receiver Providing Pinpoint Chartplotter Accuracy. For Added Flexibility Add A Raystar 125 Gps Antenna For Situations Where An External Gps Antenna Is Needed. Combine Gps And Vhf Technology For Added Situational Awareness And Safety. The A50D Utilizes Dsc Position Polling (With Dsc Equipped Vhf) And Ais Target Tracking (With Optional Ais250) Right On your chart. Harnessing the power of Raymarine's HD Digital fishfinder technology, the A50D's built-in digital sounder module offer unmatched fishfinder clarity and precision. Our HD Digital technology enables the A50D to instantly adapt to changing water and seabed conditions, delivering a dramatically clearer picture than ordinary analog fishfinders. Plus HD Digital technology enables true 'hands-free' automatic operation, for an optimal fishfinder display at all times. Also enjoy full chartplotter integration, the A50D lets you mark fish targets or wrecks as waypoints. Easily switch screens back to the chartplotter and navigate right to your target! Simply plug in to the included transom mount transducer and you have the ultimate digital fishfinder. Using the same HD Digital technology as its big-brother DSM300, the A50D's built-in sounder packs 500 watts RMS of power with a dual frequency (50/200 Khz) transceiver for excellent inshore and offshore performance.

Humminbird 365i 4-Inch Waterproof Marine GPS and Chartplotter

Humminbird 365i 4-Inch Waterproof Marine GPS and Chartplotter Review

See more picture @ amazon.com

Humminbird 365i 4-Inch Waterproof Marine GPS and Chartplotter Feature

• Compact chartplotter/fishfinder with 4-inch grayscale display, DualBeam sonar with 2400 Watts PTP power output.
• Dual-beam Switchfire Sonar with precision 20-degree beam and wider 60-degree beam; view beams separately, side-by-side, or blended together
• Real-time Sonar always updates at the fastest rate possible, shows returns from the bottom structure.
• Included UniMap covers the continental U.S. coastline, inland lakes, and rivers at 30 meters per pixel resolution
• Built-in card slot allows you to upgrade to a Navionics chip for enhanced navigation and map detail
• GPS Chartplotting with built-in UniMap
• Fish that are within the transducer beam

When your boat doesn't have room for a giant fishfinder, why not go small? The Humminbird 365i Combo features 4-inch grayscale display, DualBeam sonar with 2400 Watts PTP power output, and GPS Chartplotting with built-in UniMap.

The Humminbird 365i Combo features 4-inch grayscale display, DualBeam sonar with 2400 Watts PTP power output, and GPS Chartplotting with built-in UniMap.

A Big Little Fishfinder.

DualBeam Plus

Get the best of both worlds, with selectable narrow and wide beams you can view individually, or melded into one display. A precision 20° beam provides high accuracy returns of fish, structure, and bottom profile. The wider 60° beam provides greater coverage for fish and bait fish. You can view the two beams separately, side by side, or blended together for the most complete picture.

Switchfire Sonar

When you hit the water, you don't limit yourself to one bait. So why limit your sonar? Exclusive Humminbird SwitchFire Sonar gives you the power to choose how returns are displayed. With two unique modes, you have complete control to adjust with the fishing conditions, making our down-looking sonar an even more valuable fishfinding tool.

Split Screen Zoom

Split Screen Zoom increases the displayed resolution to separate sonar returns that are very close together. In this view, the display is split to show a narrow slice of the full range view on the right and the zoomed view on the left. The zoom preview box on the right tracks the bottom in the full range view.

Instant Image Update

As the boat moves through the water, the sonar chart updates in real time to show the latest information on the sonar screen. A real time sonar (RTS) window shown on the right side of the display always updates at the fastest rate possible for depth conditions.

The included UniMap covers the continental U.S. coastline, inland lakes, and rivers at 30 meters per pixel resolution.

Split Screen Zoom increases the displayed resolution to separate sonar returns that are very close together.

Freeze Frame/Structure Marking

Pressing any arrow on the four-way cursor control instantly stops the sonar graphic display to allow a closer inspection of submerged structure, bait fish, and underwater contours. Movable cursor feature allows you to instantly discern depth of any sonar return and mark waypoints from the sonar screen for navigation. Pressing the EXIT key will exit the freeze frame and the display will start to resume scrolling. Mark the location of fish-attracting structure, bottom transitions, or any feature anywhere on traditional sonar with the Sonar Cursor.

Selective Fish ID+

Fish ID+ uses advanced sonar processing to interpret sonar returns, and displays a Fish Symbol when very selective requirements are met. When a fish is detected, a fish icon and its depth are displayed above the return that has been classified as being a fish. Three different fish icons represent intensity of the sonar return, and provide an indicator of relative fish size.

Real Time Sonar (RTS) Window

A Real Time Sonar (RTS) Window appears on the right side of the display in the Sonar View only. The RTS Window always updates at the fastest rate possible and shows only the returns from the bottom, structure, and fish that are within the transducer beam. The RTS window can be displayed as narrow (standard), wide, or off.

TreuArch Technology

Many competitive sonar products commonly use post processing software to "enhance" the arching effect produced when suspended targets enter and leave a sonar beam. This additional processing can slow down performance and exaggerate the information displayed. Humminbird�s TrueArch Technology utilizes parallel processing of sonar data to eliminate unwanted interference and noise and reveal unaltered sonar echoes resulting in true arches of fish targets. This helps anglers more quickly discern the size and depth of fish targets.

Built-In U.S. UniMap

The included UniMap covers the continental U.S. coastline, inland lakes, and rivers at 30 meters per pixel resolution. UniMap gives you an accurate chart almost anywhere you travel in the United States.

What's in the Box

Humminbird 365i 4-Inch Waterproof Marine GPS and Chartplotter, Mounting Bracket, Transom Mount Transducer, Installation Hardware/Cables, Owner's Manual

The Humminbird 365i is designed for those who demand top-of-the-line technology, but don't have space for a bigger fishfinder. With oceans of new features, the 365i performs way beyond its size, and is right at home in the most extreme fishing conditions. The 16 level grayscale monochrome display is available with exclusive SwitchFire technology, so you'll get the most out of the DualBeam Sonar that gives you wide coverage with the best picture of the bottom. It's powerful sonar technology built into a pint-size package. With internal GPS and built-in UniMap you'll be able to pinpoint your position with ease. A built-in card slot allows you to upgrade to a Navionics chip for enhanced navigation and map detail. If you need to save space, but don't want to compromise performance, look no further than the all-new 365i.

Lowrance Elite-4 DSI Combo Base 455/800 Transducer

Lowrance Elite-4 DSI Combo Base 455/800 Transducer Review

See more picture @ amazon.com

DownScan Imaging™ Elite-4 DSI Fishfinder/ChartplotterNew unique new fishfinding imaging precision GPS navigation and high-bright LED backlit 3.5"/8.9cm color display. The features you want at the price you need.New brighter LED backlightingExclusive TrackBack™ featureDownScan Imaging (DSI) reveals easy-to-understand photo-like underwater detailEasy-to-use menu page and menu controlsSimplified menu navigationQuick-release tilt and swivel bracketAccurate internal GPS antennaMicroSD card expandabilityLowrance 5 Year Advantage ServicePicture-Perfect FishfindingExclusive Lowrance DownScan Imaging™ displays crystal-clear photo-like views of the underwater worlds below the boat. No interpretation needed to see:Thermoclines Exposed - clearly see the boundary layer between the lower cooler water and upper warmer oxygen-rich zone where fish hangFish Truly Revealed - Elite-4 DSI imaging leaves nothing to the imagination clearly showing predator fish and baitfish schoolsBottoms Uncovered - you easily distinguish between hard and soft bottoms as well as fish and structure on/near the bottomStructure Disclosed - with photo-like views you can recognize all manner of structure at a glance like bridge pilings laydowns ledges drop-offs vegetation wrecks; no interpretation neededDual 455/800 kHz CoverageSelectable 455 kHz sounding for wider and deeper sonar imaging coverage with 800 kHz for enhanced viewing of targeted locations.More Power (and Depth and Speed) to YouElite-4 DSI fishfinders reach depths down to 200'/61M and show impressive bottom readings at boat speeds up to 40 mph. Advanced TransducerSlim new low-profile high-speed transom-mount 455/800 kHz Skimmer® DSI imaging transducer with exclusive down-looking crystal and built-in temp sensor and trolling motor-mount bracket option.Precision GPS Position AccuracyInternal accurate GPS for superior navigation guidance weven when mounted in-dash. Multiple Map/Chart OptionsWaterproof microSD media card slot a

Eagle Fishelite 640C GPS Unit

Eagle Fishelite 640C GPS Unit Review

See more picture @ amazon.com

Eagle Fishelite 640C GPS Unit Feature

• External 12-Parallel Channel Gps+Waas Reception
• 5" Diagonal Screen
• High-Definition 640 X 480 Resolution
• Up To 800-Ft Depth Capability
• 1500W Peak Power

The fullsize, high-definition, 256-color, 640Vx480H pixel, TFT display makes this combo 200 kHz sonar & mapping GPS+WAAS unit the choice of the pros!

X67 C Freshwater Series Color Fishfinder

X67 C Freshwater Series Color Fishfinder Review

See more picture @ amazon.com

X67 C Freshwater Series Color Fishfinder Feature

• Lowrance X67C Transom Mount Fishfinder

An exciting 256-color sonar performer with temp at a great low price! This unit packs a lot into a small package - 320x240 resolution, FishRevealTM, HyperScrollTM, ASPTM, COLORLINE®, and more!

Lowrance HDS-8 8-Inch Waterproof Marine GPS and Chartplotter with 83/200kHz transducer (Insight USA Maps)

Lowrance HDS-8 8-Inch Waterproof Marine GPS and Chartplotter with 83/200kHz transducer (Insight USA Maps) Review

See more picture @ amazon.com

Lowrance HDS-8 8-Inch Waterproof Marine GPS and Chartplotter with 83/200kHz transducer (Insight USA Maps) Feature

• Bundles Lowrence HDS-8 GPS chartplotter/fishfinder with Insight USA maps and 83/200kHz transducer with temperature sensor and 20-foot cable.
• Eight-inch SolarMAX Plus display is sunlight viewable, for bright and clear wide-angle viewing.
• Built-in Broadband Sounder for ultra-sensitive, high-definition fish finding in all cover, in thermoclines, and in all water conditions.
• Super sensitive 16-channel internal GPS antenna with faster time-to-signal lock and precision position, for high-definition GPS and mapping.
• Advanced networking and expandability with Ethernetworks and NMEA 2000 performance networking options

An easy fit with an easy-to-see large display, the HDS-8 delivers eight inches (20.3 cm) full VGA color viewing that renders astounding fishfinder and navigation details. The SolarMAX PLUS screen provides bright-sunlight and wide-angle viewing, and pure-white LED screen/keypad backlighting that fully adjusts to zero-dim for night vision. Built-in Broadband high-definition fishfinder technology and the high-sensitivity 16-channel GPS+WAAS antenna complete the package.

This version includes the Insight USA maps, which delivers unprecedented inland mapping and coastal charting detail with lightning-fast screen display updates. Nearly 5,000 freshwater lake maps with life-like perspective of bottom structure and topography are included, including the Great Lakes and more than 500 fishing hot spots. You also get a superior life-like view of coastal bottom structure, with detailed coastal and offshore depth contours, plus nav aids, for the entire U.S. coastline.

The HDS-8 is fully compatible with all Navionics chartcards--Platinum+, Platinum, Platinum HotMaps--with one high-speed SD card slot. Easily build your complete stand-alone or networked onboard system.

A world-class display, functionality for every application, and full network capability.

HDS Highest-Definition Broadband Fishfinding

Incredible and award-winning, exclusive Broadband Sounder digital technologies is now inside all HDS sonar models for the best Lowrance fishfinding ever! As the vital link between the transducer and your HDS display, Broadband is proven to find more fish with greater sensitivity, higher definition and more display clarity with superior target separation in all cover, in thermoclines and in all water conditions.

Less Noise, More Targets
With Lowrance Broadband digital signal processing software, noise goes way down and sensitivity goes way up. The result: Ultimate target discrimination with incredible high-definition separation of those distinctive Lowrance Òfish archÓ targets from structure and other fish!

Crystal-Clear Clarity
With advanced digital filtering, Broadband vastly improves at-a-glance display clarity, sharpens bottom images and paints a much cleaner picture of targets that others will miss or show poorly.

Greater Shallow-Water Coverage
To cover even more water, Broadband automatically adds 83 kHz operation to a Lowrance 200 kHz single-frequency transducer. At 83 kHz, you get full 120-degrees of wide-angle coverage with greatly enhanced definition of fish arch targets.

Incredible Deep-Water Performance
Broadband sounding is serious electronics when the hunt is on for fish in any deep water weather condition. Even at higher boat speeds, Broadband keeps a bottom lock at depth, with exceptional targeting of fish arches on the bottom, around wrecks and other seabed structure. And when used with a high-power transducer, strong bottom locks and water column detail reach down thousands of feet!

Expandability at No Extra Cost
For added value, HDS Broadband-equipped models can turn an HDS GPS Chartplotter (or GlobalMap chartplotter with yellow ethernet connector) into a powerful combination fishfinder/chartplotter with complete sonar graph control when networked by Lowrance Ethernetworks.

Unique new FlyWheel scroll dial, as well as a bank of soft command keys.

Exclusive Broadband Sounder digital technology is now inside all HDS sonar models.

Insight delivers unprecedented inland mapping and coastal charting detail with lightning-fast screen display updates.

Fantastic New High-Definition Insight Charting

Only Lowrance offers a stunning new world of cartography options that go to greater depths, and heights, in dimensional GPS navigation reference and guidance. Insight USA maps offer nearly 5,000 freshwater lake maps with life-like perspective of bottom structure and topography are included, including the Great Lakes and more than 500 fishing hot spots. You also get a superior life-like view of coastal bottom structure, with detailed coastal and offshore depth contours, plus nav aids, for the entire U.S. coastline.

A Charting Revolution in Detail and Resolution
Insight delivers unprecedented inland mapping and coastal charting detail with lightning-fast screen display updates. Amazing contour shading lends life-like perspectives to bottom structure as well as topography.

Expanded Basemap Marine Detail
HDS models with Enhanced U.S. Basemap offer the same geographic coverage area as Insight, with over 100,000 bodies of water and nearly 5,000 enhanced U.S. lakes with high detail lake shorelines and contours.

HDS Charting Options Go All-Platinum
Your trusted favorites in Lowrance 2D mapping choices, like Fishing Hot Spots PRO and LakeMaster ProMaps are fully functional with HDS. Lowrance HDS expands your world of high-detail, high-definition 3D charting options with total compatibility for all 2009 (and earlier) Navionics chartcards.

HDS Redefines Ease of Use

Viewing and control have never been easier, nor more user-friendly. From basic operation to advanced professional functionality, HDS is thoughtfully designed to take you to the next level.

Stylish and Retrofit-Ready
True, HDS sports a more modern design to enhance any boat helm. Yet, by design, HDS makes it easy to upgrade your Lowrance electronics. HDS is compatible with late-model Lowrance transducers, plus yellow Ethernetworks and NMEA 2000 network connectors.

Enjoy Our New Menu Selection
The new, more versatile HDS operating system presents a new way to view and select Lowrance features. This new menu format is both easy to grasp and thoughtfully functional, so you can fly through keypad functions control with the greatest of ease and speed.

A Touch Better
For even easier and quicker control, HDS-8, -8m, -10 and -10m models feature a unique new FlyWheel scroll dial, as well as a bank of soft command keys for the fastest access to functions. So, you spend less time operating and more time fishing.

Bundle includes 83/200kHz transducer with temperature sensor and 20-foot cable.

Better to Find Yourself
With a built-in, high-sensitivity 16-channel GPS+WAAS antenna HDS is a superior solution for both bracket mount, and in-dash installs with the. convenience of front mounting. Plus, the internal GPS antenna also networks with NMEA 2000 systems for data sharing. No external antenna to place, no mess, no fuss. Just advanced GPS accuracy with strong satellite locks and less track plot wander.

For closed-cabin installs, thereÕs also a new and compact LGC-4000 external GPS+WAAS antenna module option for HDS with a true, real-time satellite signal update rate of five times per second for incredible location accuracy.

Screen Star
In the easy-to-view category, HDS really shines. New SolarMAX PLUS color displays render fantastic detail in sunlight, with the best wide-angle viewing ever achieved. In fact, most now deliver nearly twice the brilliance with significantly-reduced power draw than before! Plus, super-white LED backlighting has zero-dim for eye-soothing night vision protection.

New 2-year Protection
Lowrance also warrants that buying HDS will put your mind at ease. Each now come with a new, expanded 2-year limited warranty, protecting you from defects in materials and workmanship under normal use for a full 24 months after purchase. At no extra cost. Optional two-year extended warranty also available for purchase.

Transducer Included

This bundle includes the HDS-8 and an 83/200kHz transom-mount, skimmer transducer with built-in temperature sensor and 20-foot cable, to get you started right out of the box.

What's in the Box

Lowrance HDS-8 With Insight USA Maps, DC Battery, 12V Power Cable, Transducer, Mounting Hardware, Owner's manual Lowrance HDS-8. 8-Inch chart plotter fish finder with built-in Insight USA charts. Includes a dual frequency 83/200kHz depth and temperature transom mount transducer, and a built in 16 channel WAAS GPS antenna.

NEW HUMMINBIRD 407760-1 998C SI COLOR FISHFINDER WITH GPS & SIDE IMAGING (ELECTRONICS-OTHER)

NEW HUMMINBIRD 407760-1 998C SI COLOR FISHFINDER WITH GPS & SIDE IMAGING (ELECTRONICS-OTHER) Review

See more picture @ amazon.com

NEW HUMMINBIRD 407760-1 998C SI COLOR FISHFINDER WITH GPS & SIDE IMAGING (ELECTRONICS-OTHER) Feature

• Humminbird 998c SI Marine GPS Navigator.
• Memory Card Supported: MultiMediaCard (MMC); Secure Digital (SD) Card.
• Features: Trackplotting; Chartplotting; Water Proof.
• Built-in Devices: Sonar Detector; Fish Finder.
• Contents: 998c SI Combo Marine Navigator; Unit Cover.

WIDE 8" SUNLIGHT VIEWABLE COLOR DISPLAY WITH 480 X 800 RESOLUTION; SIDE IMAGING & DUALBEAM PLUS SONAR; SWITCHFIRE SONAR ALLOWS 2 WAYS TO VIEW RETURNSâ?"CLEAR MODE OR MAX MODE; WAYPOINT MANAGEMENT SYSTEM ALLOWS MORE CONTROL OF SAVED DATA; 8000W PEAK-TO-PEAK POWER OUTPUT; WATER SURFACE TEMPERATURE INCLUDED IN TRANSDUCER; SPEED PADDLEWHEEL; BACKLIGHT FOR NIGHT VIEWING; PC CONNECTION CAPABILITY TO SAVE WAYPOINTS & UPGRADE INTERNAL SOFTWARE; INCLUDES EXTERNAL 50-CHANNEL WAAS GPS RECEIVER

Humminbird 710226-1 XNT 9 DI T Transom Mount Transducer

Humminbird 710226-1 XNT 9 DI T Transom Mount Transducer Review

See more picture @ amazon.com

Humminbird 710226-1 XNT 9 DI T Transom Mount Transducer Feature

• For use with: 788ci HD DI Combo, 597ci HD DI Combo, 596c HD DI, Combo and 570 DI

Humminbird Transom Mount Transducer for use with Down Imaging Fishfinders

Humminbird 597ci Combo 4.5-Inch Waterproof Marine GPS and Chartplotter with Sounder

Humminbird 597ci Combo 4.5-Inch Waterproof Marine GPS and Chartplotter with Sounder Review

See more picture @ amazon.com

Humminbird 597ci Combo 4.5-Inch Waterproof Marine GPS and Chartplotter with Sounder Feature

• Trackplotting and Chartplotting
• 640 Vertical Pixels
• Dual beam sonar
• 1,000 ft depth capability
• Tilt and Swivel Quick Disconnect Mount

Outstanding performance and incredible value come together in the Humminbird 500 Series, with models to meet any angler's needs. See everything on the generous 4.5-inch displays with up to 640 vertical pixels for crystal clarity. With a screen that size, it's easy to take advantage of the versatile Dual Beam sonar and Humminbird Sonar Echo Enhancement. It's so sensitive you can track a jig down to 70 feet, and seperate fish as close as 2.5-inch apart. You can also choose between actual sonar returns or Humminbird's Fish ID+ target identification. All of this in a new design perfect for in-dash or Tilt and Swivel Quick Disconnect Mounting System installation. Fish the way you want...because the Humminbird 587ci Fishfiner is not only high-tech, it's easy to use, too. Featuring a 640 X 480 Pixel 4.5-inch color display. It is easy to see from almost anywhere on your boat. The internal GPS means no extra rigging and more time to fish.

Garmin Sounder GPSMAP 421s Fish Finder w/ Dual Frequency 010-00764-01

Garmin Sounder GPSMAP 421s Fish Finder w/ Dual Frequency 010-00764-01 Review

See more picture @ amazon.com

Garmin Sounder GPSMAP 421s Fish Finder w/ Dual Frequency 010-00764-01 Feature

• Made By Garmin
• Part Number: 010-00764-01

Garmin Sounder GPSMAP 421s Fish Finder w/ Dual Frequency Transducer

Garmin GPSMAP 526S Dual Frequency Combo

Garmin GPSMAP 526S Dual Frequency Combo Review

See more picture @ amazon.com

Garmin GPSMAP 526S Dual Frequency Combo Feature

• Category: NAVIGATION > GPS-FISH/PLOT

GPSMAP 526S Combo with Dual Frequency TransducerEven in bright sun, it is easy to see the clarity of the GPSMAP 526. These brilliant 5" VGA displays give you a sharp, clear picture, and the fast processor makes fr smoth panning and screen redraws as you scroll. Plus, these waterproof units have a high-sensitivity internal GPS receiver, so mariners will always know their position at sea. It's ready to go with a built-in, satellite enhanced worldwide basemap and Garmin's proven easy-to-use interface designed to help mariners navigate the open waters with ease.Features and Specifications: Brilliant, crisp 5" diagonal VGA display, 480 x 640 pixels - over 800 nits of brightness NMEA 2000 certified for seamless integration with the Garmin marine lineup Preloaded worldwide marine basemap Compatible with GXM 51 for XM Satellite Radio and XM WX Satellite Weather Built-in high-sensitivity GPS receiver High-speed processor for fast screen redraws and smooth panning Streamlined user interface makes it simple to select modes and features Single SD memory card slot for BlueChart g2 Vision cards, as well as saving waypoints, routes and tracks to an SD card Optional BlueChart g2 Vision cards provide marine chart detail and enhanced navigation features like Auto Guidance, satellite imagery, 3-D Mariner's Eye View and 3-D Fish Eye View Backlit keypad for easy operation in low light conditions Unit dimensions: 5.9"H x6.4"W x 2.9"D Power output: 1000 watts (RMS) 8000 watts (peak to peak), 1kW xdcr, 500 watts (RMS) 4000 watts (peak to peak), dual frequency xdcr Depth: 2000 feet/600 meters (dual freq. 1kW xdcr), 1500 ft (dual freq. 500 kW xdcr) Choose dual frequency transducers of 50kHz (45 deg.), 200kHz (10 deg.) or 50kHz (19 deg.), 200 kHz (6 deg) for