Lowrance Mark-4 83/200 kHz

Lowrance Mark-4 83/200 kHz
Available for order

Lowrance Mark-4 83/200 kHz

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Compact sounder Navigator Lowrance Mark-4 with color display (3.5 '), with built-in GPS receiver and sonar sensor 83/200 kHz will be very convenient for small boats while fishing.
 
Despite the very small size, Mark-4 is equipped with a color display, which in all weather conditions capable of producing high-definition image. Navigator supports Navionics cartography on MicroSD. The display has a function of horizontal separation, which allows you to simultaneously view maps and echo image. Built-in GPS receiver allows you to mark the ship's position on the map. 
 
Lowrance Mark-4 is equipped with a memory to 3000 waypoints, 100 routes with 100 points each, and 100 tracks 10,000 points each. Exclusive TrackBack ™ feature lets you scroll through the pages of history to four sonar readings for more detailed study and conservation purposes waypoints. 
 
Functional features: 
  • Color Display 3.5 '
  • Broadband sounder DownScan ™ to provide the best scanning bottom. 
  • Built-in GPS-receiver plus a detailed map of the United States with more than 3,000 lakes and rivers and coastal contours of 1,000 feet. 
  • Support cartography Navionics ® Gold and HotMaps ® Premium 
  • Support JavaScript Insight Genesis ™, allows to create a map of your bottom. 
  • Advanced Signal Processing (ASP) reduces the need for manual settings to see the fish and bottom structure more clearly. 
  • TrackBack ™ to view the track log with marked waypoints, routes and types of targets. 
  • Convenient intuitive menu. 
Specifications: 
  • Dimensions: 9.4 x 14.4 x 4.7 cm 
  • Screen size: 8.9 cm diagonal 
  • Display resolution: 320 x 240 pixels 
  • Display Type: Monochrome, TFT LCD 
  • Display Illumination: Yes 
  • Frequency: 83/200 kHz 
  • Emitter Type: Skimmer ® 
  • Cone Angle: 120 ° 
  • Power: 262 W RMS (equivalent to 2100W PTP) 
  • Voltage range: 10 - 17 VDC. current 
  • Maximum depth: 305 m 
  • The speed of the sonar sensor: up to 110 km / h without losing the bottom 
  • Optimal speed for sounder: up to 12 km / h 
  • Waterproof: yes (IPX7) 
  • Type of receiver / antenna 16 channel GPS + WAAS + EGNOS + MSAS / internal 
  • NMEA input / output: NMEA 0183

Connecting the Koden 2900 series radar to the GK 24.07.2017 Connecting the Koden 2900 series radar to the GK
Connection of the radar Koden 2900 series to the gyrocompass is carried out as follows: