Tech Specs

In The Box
microSD™ card preinstalled
Power cable
NMEA 2000® T-connector
NMEA 2000 drop cable (2 meters)
8-pin transducer to 12-pin sounder adapter cable
Bail mount kit with knobs
Flush mount kit with gasket
Protective cover
Trim piece snap covers
Documentation
GMR 18 HD3 dome radar
Power cable (49.21 ft)
Network cable (49.21 ft)
Mounting hardware kit and template
Installation instructions
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs

In The Box
microSD™ card preinstalled
Power cable
NMEA 2000® T-connector
NMEA 2000 drop cable (2 meters)
8-pin transducer to 12-pin sounder adapter cable
Bail mount kit with knobs
Flush mount kit with gasket
Protective cover
Trim piece snap covers
Documentation
GMR 18 HD3 dome radar
Power cable (49.21 ft)
Network cable (49.21 ft)
Mounting hardware kit and template
Installation instructions
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin GPSMAP 1523xsv: Elevate Your Marine Navigation
Introducing the Garmin GPSMAP 1523xsv, an advanced marine chartplotter designed for serious boating enthusiasts. This powerful device combines high-definition sonar, seamless connectivity, and an expansive 15-inch ultrawide display to ensure you navigate with precision and confidence. With its ability to deliver ClearVu and Traditional CHIRP sonar, this chartplotter enhances your fishing and sailing experience, allowing you to see underwater structures and fish with remarkable clarity.
Key Features
- 15-inch ultrawide edge-to-edge glass display, 74% wider than standard 9-inch chartplotters
- High-resolution screen with superior pixel density for enhanced viewing clarity
- Integrated GMR 18 HD3 Radome for advanced radar capabilities
- Multi-engine compatibility for extensive vessel control
- Pre-installed microSD™ card for expanded mapping options
- NMEA 2000® compatibility for seamless integration with other marine devices
Data Insights
The Garmin GPSMAP 1523xsv stands out in its category with industry-leading sonar technology that provides up to an incredible 90% accuracy in fish detection. With its high-definition mapping capabilities, boaters can benefit from more detailed chart views and real-time navigation data, reducing the risk of navigational errors.
Usage Instructions
To maximize your experience with the Garmin GPSMAP 1523xsv, start by mounting the unit securely using the bail or flush mount kit provided. Turn on the device and follow the on-screen prompts to customize your settings. Utilize the sonar features by selecting the preferred mode—ClearVu for detailed imaging or Traditional CHIRP for broad coverage. Always update your maps for the best navigation experience.
Design & Material
The sleek and modern design of the Garmin GPSMAP 1523xsv is not only aesthetically pleasing but also functional, optimized for marine environments. Its robust build ensures durability against the elements, while the intuitive interface makes operation easy even in rough waters.
- Constructed with ultra-durable marine-grade materials
- Edge-to-edge glass for a premium look and feel
- Lightweight design for easier installation and handling
- Weather-resistant casing to withstand harsh marine conditions
- Intuitive touchscreen interface for seamless operation
- Includes a protective cover to safeguard against water and debris
Final Verdict
Upgrade your maritime adventures with the Garmin GPSMAP 1523xsv. Its cutting-edge technology and superior design make it an essential tool for any boating enthusiast. Experience unparalleled clarity and control on the water. Order yours today!