Garmin U.S. & Coastal Canada - Lakes, Rivers and Coastal Marine Charts Garmin Navionics+™ | NSUS001L | microSD™/SD™ and One-year Subscription Speaker Wire-to-RCA Adapters Frequency Response: 20Hz-150Hz

Frequency Response: 20Hz-150Hz

5% THD2VIOLET: 1% THD3RED: 10%+ THD Power Wire Gauge 8 AWG to 4 AWG Power Input Connector Captive C-Clamp Speaker Wire Gauge 8 AWG to 18 AWG Speaker Output Connector Captive C-Clamp Cooling Convection Heatsink Yes Operating Voltage 9 - 16 VDC Recommended Fuse (not included) 50 A Average Current Draw (13

Fixed or Off Maximum Output Voltage 4V RMS (Relative or Absolute)

High-Resolution Class D amp technology frequency response: 10-48

Shock proof electronics

Garmin U.S. & Coastal Canada - Lakes, Rivers and Coastal Marine Charts Garmin Navionics+™ | NSUS001L | microSD™/SD™ and One-year Subscription Speaker Wire-to-RCA Adapters Frequency Response: 20Hz-150HzITS A WHOLE NEW LOOK ON YOUR CHARTPLOTTER Featuring vibrant colors, a streamlined interface and combined coastal inland content with a popular Navionics style color palette, Garmin Navionics+ cartography makes it easy to plot your course with the worlds No. 1 name in marine mapping1. Navigate with our best offshore and inland lake coverage for your Garmin chartplotter. See it your way. Customize your view with various chart layers and overlay