# Ultra-bright 5” diagonal QVGA display # 234 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 # Power output: 500W (RMS) 4000W (peak to peak), dual frequency # Depth: 1,500 ft / 500 m (dual frequency) # Uses a dual frequency transducer 50kHz (45°), 200kHz (10°) 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 temperature log graphically records water temp data # A-scope # Whiteline # Adjustable depth line helps gauge desired fishing levels and bottom clearance # Split zoom display offers a closer look at fish targets and bottom structure # 2X, 4X and bottomlock zoom # Adjustable keel offset # Alarms for fish size, shallow water, deep water and low battery # Optional BlueChart g2 Vision cards provide enhanced navigation features like Auto Guidance, satellite imagery, 3-D Mariner’s Eye # View & 3-D Fish Eye ViewSecure Digital Card™ slot # Dim: 5.9" H x 6.4" W x 2.9" D