About ONWA Marine Radar

Onwa produce very powerful radar sets up to 6kw that can 'see' as far as 64 nautical miles with amazing controller displays from 10.4" (600x480 resolution) to a huge 15 inch (1024x768 resolution). 

Onwa 10.4" radar display

10.4" radar display for KR 1338C and KR1668C

Onwa 12 and 15" radar displays

12" and 15" displays (1024x768 resolution)

All have an innovative feature whereby the Radome or transmitter array can be connected to a wi-fi router and the radar set then connected by wi-fi to a PC or Tablet using free Onwa developed software to enable remote control of the radar independently of the radar display/controller. In addition, they can be inter-connected with other navigation equipment via NMEA0183 data to display AIS, chart plotters and sounders. 12 inch and 15 inch radars have built in ARPA (Automatic Radar Plotting Aid) a collision avoidance system, somewhat similar to AIS, whereby vessels likely to be on a collision course can be tracked and monitored.    

Our models:

KR1338C      

60cm Radome, 10.4" LED backlit, 32 bit TFT colour LCD display (640x480 resolution).  Peak output power of 4KW nominal and a range of 36 nautical miles.  Can be powered from DC 10.5 to 40 volts DC @ 60W (current drain at 12 volts is 5 amps, in economy mode this is reduced by 50%). Antenna cable can be supplied in 10, 15, 20 and 30 metre versions - please specify your requirement when ordering. Power cable is 3 metres. 

KR1668C             

 This is a 6 KW (64 nautical miles) version of the 1338 and has a 120 cm open array transmitter.

KR1238      £3079.03

60cm Radome, 12" LED backlit, 32 bit TFT colour LCD display (1024x768 resolution).  Peak output power of 4KW nominal and a range of 36 nautical miles.  Can be powered from DC 10.5 to 40 volts DC @ 60W (current drain at 12 volts is 5 amps, in economy mode this is reduced by 50%). Antenna cable can be supplied in 10, 15, 20 and 30 metre versions - please specify your requirement when ordering. Power cable, 3 metres.         

KR1538      Identical to KR1238 but with larger 15" display

KR1268      
 

 120cm Transmitter Array, 12" LED backlit, 32 bit TFT colour LCD display (1024x768 resolution).  Peak output power of 6KW nominal and a range of 64 nautical miles, net-workable, ARPA. Can be powered from DC 10.5 to 40 volts DC @ 60W (current drain at 12 volts is 5 amps, in economy mode this is reduced by 50%). Antenna cable can be supplied in 10, 15, 20 and 30 metre versions - please specify your requirement when ordering. Power cable, 3 metres.   
 

KR1568     

As for 1238 but with 15" display and 120 cm Array

How to network this range of radar: