Product description

• 8" TFT LCD color display with adjustable brightness puts big, 16-color performance in tight places.
  
• Selectable contrasting background colors for daylight and nighttime viewing. 50/200 kHz dual frequency.
  
• Unique mix mode highlights small targets such as individual baitfish, undetectable by ordinary sounders.
  
• Easy rotary switch operation for lightning-quick mode changes, gain and range settings plus brightness adjustment and menu keypad for setup functions.
  
• Split-screen displays normal and bottom view modes or dual frequency.
  
• Bottom discrimination mode expands bottom image to better determine bottom hardness.
  
• A-Scope displays instantaneous imaging of fish echoes and bottom detail directly under the boat.
  
• Eight selectable range scales from 10 to 2000 feet on the CVS-833 and 10 to 4000 feet on the CVS-833C.
  
• Displays boat position in Lat/Lon or Loran-C LOP when connected to optional receiver.
  
• Displays boat speed and water surface temperature with input from external sensor.
  
• Audible shallow, deep, and fish alarms.
  
• Flexible mounting options include table-top, overhead, bulkhead or flush-mount.
  
• Built-in flush mount kit included, complete with screw covers.
  
• Sun hood and weather cover included.
  
• Weatherproof construction.