Garmin

Garmin GPSMAP 923xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02366-50

Item: #956196 | Part Number: 010-02366-50
$2,899.99
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Description

The Garmin GPSMAP 923xsv combines a bright, high-resolution IPS display with powerful sonar, radar, and navigation features for confident offshore and coastal cruising. Built-in Ultra High-Definition SideVu and ClearVu sonar, GMR 18HD+ radar, and a worldwide basemap deliver exceptional situational awareness in a sleek, modern design.

Image of : Garmin GPSMAP 923xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02366-50 Garmin GPSMAP 923xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02366-50 Item # 956196

Description

With its sleek design, powerful processing and upgraded IPS display, this advanced chartplotter integrates seamlessly into your Garmin marine system.

Chartplotter Features:

  • Get built-in Ultra High-Definition SideVu and ClearVu scanning sonars with vivid, high-contrast color palettes to help distinguish fish from structure
  • With its added processing power and new slimline design featuring edge-to-edge glass and a smaller unit footprint
  • New higher-resolution IPS displays offer improved sunlight readability and visibility from any angle
  • Experience unparalleled coverage and detail with built-in Garmin Worldwide Basemap
  • View laylines, race start line guidance, enhanced wind rose, heading and course-over-ground lines, and more
  • Use the polar table to see key data, including how fast you should go at a certain wind angle and speed — so you know whether you need to adjust sail trim
  • If you have multiple compatible Garmin devices on your boat, you can share information such as maps, user data, radar and IP camera video among them
  • Connect to compatible autopilots, digital switching, weather, Fusion-Link audio system, media, VHF, AIS and more from one screen
  • Built-in Wi-Fi connectivity pairs with the free all-in-one mobile app for access to the OneChart feature and more
  • Now you can connect your chartplotter to different kinds of engines including select Yamaha

GMR 18 HD+ Features:

  • Streamlined 18-inch 4kW dome radar
  • Delivers 4kW of transmit power
  • Dynamic Auto Gain
  • Dynamic Sea Filter
  • Beam angles: 5.0° horizontal, 25° vertical
  • Max range: 36 nm
  • Minimum range: 20 m
  • Rotation speed: 24 revolutions/minute
  • No complex user settings; easy to install and start using

Chartplotter Specifications:

  • Dimensions: 9.2" x 6.4" x 3" (23.3 x 16.2 x 7.6 cm)
  • Input: Touchscreen
  • Display Size: 7.8" x 4.4"; 9.0" diagonal (19.9 x 11.2 cm; 22.9 cm diagonal)
  • Display Resolution: 1280 x 720 pixels
  • Display Type: WXGA
  • Weight: 3.6 lbs (1.6 kg)
  • Waterproof: IPX7
  • Smart Mode Compatible
  • AIS
  • DSC
  • Supports Fusion-Link Compatible Radios
  • GSD Black Box Sonar Support
  • GCV Black Box Sonar Support
  • Activecaptain Compatible: yes
  • Grid (Garmin Remote Input Device) Compatible
  • Wireless Remote Compatible
  • Sailing Features
  • Spoken Audio Alerts
  • Onehelm Support
  • Maps and Memory:
    • Accepts Data Cards: 2 microSD cards (back of unit)
    • Waypoints: 5000
    • Track Points: 50000
    • Tracks: 50 saved tracks
    • Navigation Routes: 100
  • Sensors:
    • Has Built-In Receiver
    • Receiver: 10 Hz
    • NMEA 2000 Compatible
    • NMEA 0183 Compatible
    • GPS
    • GLONASS
    • Galileo
    • Supports WAAS
  • Sonar:
    • Displays Sonar
    • Power Output: 1 kW
    • Traditional Sonar (Dual Frequency/Beam): built-in (single channel CHIRP, 70/83/200 kHz, L, M, H CHIRP)
    • Clearvü: built-in 260/455/800/1000/1200 kHz
    • Sidevü: built-in 260/455/800/1000/1200 kHz
    • Panoptix Sonar
    • Livescope
  • Connections:
    • NMEA 2000 Ports: 1
    • Connections NMEA0183 Input Ports: 1
    • NMEA 0183 Input (Tx) Ports: 1
    • Video Input Ports: 1 (BNC composite)
    • J1939 Ports: 1
    • Garmin Marine Network Ports: 1
    • 12-Pin Transducer Ports: 1
    • Usb Ports
    • Bnc External GPS Antenna Port
    • Bluetooth Pairing
    • Ant+ (Connectivity)
    • Garmin Wi-Fi Network (Local Connection)
  • Electrical:
    • Power Input: 10 to 32V DC
    • Typical Current Draw At 12V DC: 1.37A
    • Maximum Current Draw At 12V DC: 3.20A
    • Maximum Power Usage At 10V DC: 40.2W

Owner's Manual

WARNING

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.

For more information go to www.p65warnings.ca.gov.

Part Numbers for Garmin GPSMAP 923xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02366-50

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Questions

What transducers do you recommend 

Asked by: Scott
There are generally quite a few transducer options available, and choosing the correct one can depend on many variables. Please contact our team at [email protected] to help you determine what choices may meet your needs!
Answered by: MorningGlory
Date published: 2025-07-22
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Garmin GPSMAP 923xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02366-50
Total:
$2,899.99