Garmin GPSMAP 521s Fish Finder With Dual Frequency Transducer

Features

Description

Garmin GPSMAP 521s w/dual frequency transducer

• Frequency = 50/200
• Internal/External Antenna = Internal
• Resolution (VxH) = 234 x 320
• Screen Size = 5"
• Screen Type = Color

  Features and Specifications:

• Ultra-bright 5" diagonal QVGA display, 240 x 320 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: 500 watts (RMS) 4000 watts (peak to peak), dual frequency
• Depth: 1500 feet/500 meters (dual beam)
• Use a dual frequency transducer 50 kHz (45 degrees), 200kHz (10 degrees) for maximum saltwater performance
• Patented transom/trolling mount transducer
• UltraScroll high rep rate sonar provides lightning-fast screen updates
• AutoGain technology enhances target visibility
• See-Thru technology shows weak and strong returns simultaneously
• Water temp