Furuno DRS-4DL 4kw Digital Radome

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The Furuno DRS-4DL 4kw Digital Radome - a 4kW Radar Antenna in a compact 19" radome

DRS4DL is a new compact 19" radome Radar Antenna for use with the NavNet TZtouch/TZtouch2 series. A 4kW Radar with an effective range of 36nm that offers simple installation without the need to purchase a separate power supply unit.


  • Powerful yet compact 4kW Radar Antenna with a range of 36nm
  • No external power supply needed, just connect your DRS4DL to the main battery on your vessel
  • Ultra High Definition (UHD™) Digital Radar offers crystal clear, noise-free target presentation with automatic real-time digital signal processing
  • Same physical size as DRS2D
  • Real-time digital auto Gain/Sea/Rain controls to deliver noise-free radar presentation


  • Peak Output Power 4 kW
  • Type ø488 mm Radome (19'')
  • Frequency 9410MHz±30MHz, P0N
  • Beam Width (Horizontal) 5.2° typical (3 dB)
  • Beam Width (Vertical) 25°(3 dB)
  • Range Scales 0.125 to 36 nm
  • Antenna Rotation Speed 24 rpm
  • Weight 5.7 kg
  • Power Supply / Consumption Current 12-24 VDC: 2.1/1.0 A
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