Garmin GPSMAP 743xsv Combo GPS/Fishfinder - Preloaded US+Canada+Bahamas BlueChart g3 - LakeVu g3 w/GT23M-TM
Garmin GPSMAP 743xsv Combo GPS/Fishfinder - Preloaded US+Canada+Bahamas BlueChart g3 - LakeVu g3 w/GT23M-TM — Product description
Discover Superior On-Water Navigation with the GPSMAP 743xsv
Imagine gliding across coastal waters or exploring vast inland lakes with crystal-clear charts and real-time sonar insights right at your fingertips. The GPSMAP 743xsv chartplotter transforms your boating experience by combining a vibrant 7-inch touchscreen with advanced fishfinding power. Its edge-to-edge glass design fits seamlessly into tight helm spaces, while the upgraded processing delivers buttery-smooth panning and zooming—even in rough conditions. Anglers and cruisers alike rave about how this unit cuts through clutter, revealing fish targets and bottom contours with unmatched clarity.
Stunning Display for Any Lighting Condition
Boasting 60% more pixels than older models, the IPS touchscreen shines under direct sunlight and maintains sharp visibility from wide viewing angles. Whether you're plotting a course at dawn or tracking baitfish schools midday, the anti-glare surface and vivid color palette keep every detail in focus. Slim bezels mean more screen real estate in less space, perfect for retrofitting older boats without major dashboard surgery.
Preloaded Charts: From Coastlines to Hidden Coves
Dive into detailed coverage of U.S., Canadian, and Bahamian waters with BlueChart g3 coastal charts, plus LakeVü g3 for thousands of U.S. lakes. These maps blend Garmin's precision with Navionics' depth data, including shaded relief and high-definition lake floors. Auto Guidance+ tech suggests safe paths around obstacles, factoring in your boat's draft and beam for stress-free route planning. Spot marinas, hazards, and wrecks effortlessly, updating charts via the ActiveCaptain app for the latest intel.
Built-In Sonar: See More Fish, Structure, and Schools
- Ultra High-Definition Scanning: ClearVü and SideVü sonars paint hyper-detailed images up to 500 feet to each side and below, distinguishing fish from weeds or rocks with a high-contrast palette.
- CHIRP Traditional Sonar Support: Up to 1 kW power handles deep water targets with superior separation, ideal for offshore trolling.
- Panoptix Compatibility: Add live sonar for forward, downward, or 360-degree views, watching fish react in real time.
Users report spotting structure others miss, turning average outings into trophy hauls.
GT23M-TM Transducer: Crisp Images from the Transom
This all-in-one transducer mounts easily on your transom, delivering mid-band CHIRP (80-160 kHz at 600W) for excellent fish arches and separation, paired with CHIRP DownV (260/455 kHz at 500W) for straight-down clarity. Coastal cruisers love its ability to cut through thermoclines, while lake anglers appreciate the sharp bottom tracking at trolling speeds. Its rugged plastic housing withstands saltwater exposure, and simple wiring keeps installs straightforward— just ensure proper hull alignment for peak performance.
Seamless Connectivity Builds Your Dream System
Link up via NMEA 2000/0183, Garmin Marine Network, or J1939 for engines, integrating autopilots, radars, cameras, and multimedia. OneHelm lets you control third-party gear like digital switches from one screen. Pair with quatix smartwatches for wrist-based alerts, or gWind transducers for precise sail data. Built-in Wi-Fi connects to ActiveCaptain for community-sourced charts, notifications, and updates—keeping your system future-proof without cables everywhere.
Real-World Tips for Peak Performance
Fish smarter by calibrating sonar gain for your water column; start mid-range and tweak based on baitfish echoes. For navigation, overlay radar returns on charts to dodge pop-up storms. Network-savvy boaters expand with multiple screens sharing sonar data fleet-wide. Maintenance is simple: rinse after saltwater use and update firmware seasonally for new features like enhanced fish ID algorithms.
Frequently Asked Questions
What areas do the preloaded charts cover?
The GPSMAP 743xsv comes preloaded with BlueChart g3 for U.S., Canada, and Bahamas coastal waters, plus LakeVü g3 for detailed U.S. inland lakes, including depth contours and navigation aids.
Does this unit support live sonar?
Yes, it supports Panoptix and LiveScope sonar modules for real-time forward, downward, and all-around views, enhancing fish tracking during active fishing.
How easy is the GT23M-TM transducer to install?
It's designed for straightforward transom mounting with an 8-pin connector. Follow alignment guidelines to the hull's deadrise angle for optimal signal without cavitation.
Can I connect this to my engine data?
Absolutely, via J1939 protocol for engine stats, fuel flow, and trim, plus NMEA networks for broader helm integration.
Is the display readable in sunlight?
Yes, the high-resolution IPS panel with improved backlighting excels in bright conditions, outperforming many competitors.
What apps work with this chartplotter?
The ActiveCaptain app via Wi-Fi provides chart management, software updates, and smart notifications from your phone.
Does it work with smartwatches?
Integrated ANT+ connects to compatible Garmin quatix watches for data sharing and remote control.
Equip your vessel with the GPSMAP 743xsv and GT23M-TM combo for reliable performance that adapts to every adventure, from casual cruises to serious fishing pursuits.
GPSMAP 743xsv Combo GPS/Fishfinder - Preloaded US+Canada+Bahamas BlueChart g3 - LakeV g3 with GT23M-TM
Get a sharper view from your connected helm with the GPSMAP 743xsv chartplotter. Its higher-resolution display has 60% more pixels than previous-generation touchscreens. And with its compact footprint, vivid sonar color palette and nearly double the processing power of previous-generation GPSMAP devices, it seamlessly integrates into your Garmin marine system. GPSMAP 743xsv also features built-in Ultra High-Definition SideV and ClearV scanning sonars and supports 1 kW CHIRP traditional sonar as well as fully networkable radar and Panoptix LiveScope sonar devices. Preloaded BlueChart g3 coastal charts and LakeV g3 inland maps give you the best of Garmin and Navionics data plus Auto Guidance1 technology. Easily build your marine system from compatible sonar and autopilots to compatible radar, cameras and multimedia using HTML 5.0, NMEA 2000 and NMEA 0183 network connectivity, J1939 for engines and the Garmin Marine Network. Or pair your plotter with your other compatible Garmin devices, such as quatix marine smartwatches, wind transducers, wireless remote controls and more.
Features:
- Higher-resolution touchscreen displays offer improved sunlight readability and visibility from any angle, with 60% more pixels than previous-generation units
- Fast and responsive, with nearly double the processing power of previous-generation GPSMAP devices, this system references 10 Hz GNSS (GPS, GLONASS and Galileo) for accurate positioning and smooth speed as well as COG data
- Slimline display borders, edge-to-edge glass and reduced unit footprint make for easy retrofit in a wider range of dash configurations
- Preloaded mapping includes LakeV g3 and BlueChart g3 with the best of Garmin and Navionics data plus built-in Auto Guidance1 technology for confidence in helping you get where you need to go
- J1939 engine connectivity for easy integration with engines and our exclusive OneHelm feature for connecting to compatible third-party devices, such as EmpirBus digital switching
- Easily build your marine system from compatible sonar and autopilots to compatible radar, cameras and multimedia using NMEA 2000 and NMEA 0183 network connectivity and the Garmin Marine Network
- Use built-in Wi-Fi networking to pair with the free ActiveCaptain app2 for access to OneChart, smart notifications, software updates and more
- Integrated ANT technology support for use with your compatible quatix marine smartwatches, gWind Wireless 2 transducer, GNX Wind marine instrument and wireless remote controls
- Built-in Ultra High-Definition SideV and ClearV scanning sonars with high-contrast vivid color palettes to help distinguish fish from structure
- Supports Panoptix and Panoptix LiveScope sonar devices, 1 kW CHIRP traditional sonar and more
1 Auto Guidance is for planning purposes only and does not replace safe navigation operations
2 Requires app on your compatible smartphone; see Garmin.com/ble
Wi-Fi is a registered trademark of the Wi-Fi Alliance.
GT23M-TM Plastic, TM Transducer, Mid-Band CHIRP/CHIRP DownV - 260/455kHz, 500W, 8-Pin
GT23M-TM transducer is perfect for coastal and offshore fishermen who want CHIRP traditional sonar and CHIRP DownV scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat.
The 8-pin transducer features mid-band CHIRP traditional sonar (80-160 kHz) and has a power rating of 600 W. The CHIRP DownV (260/455 kHz) element has a power rating of 500 W.
For installation, follow the included instructions carefully to avoid damaging your boat
SKU: NVN-86455
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Technical specifications
| Brand | Garmin |
| Model | Garmin GPSMAP 743xsv Combo GPS/Fishfinder - Preloaded US+Canada+Bahamas BlueChart g3 - LakeVu g3 w/GT23M-TM |
| SKU / MFR# | 86455 |
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