(D)GPS navigator – your first waypoint to effective navigationJLR- 
7500
7800
(D)GPS navigator
– developed for maximum ease of use
(D)GPS navigator
– performance features
(D)GPS navigator
– system  exibility
Honolulu
San Diego
Los Angeles
Houston
Chicago
Toronto
New York
Miami
St. John’s
Havana
Panama
Lima
Guayaquil
Talchuano
Buenos Aires
Reykjavik
Torshavn
Belfast
London
Le Havre
Lisbon
Las Palmas
Dakar
Abidjan
Cape Town
Durban
Richards Bay
Madrid
Rome
Tunis
Athens
Istanbul
Limassol
Alexandria
Haifa
Dubai
Mumbai
Columbo
Vladivostok
Tokyo
Pusan
Shanghai
Taipei
Manila
Hanoi
Hong Kong
Bangkok
Kuala Lumpur
Singapore
Jakarta
Suva
Brisbane
Sydney
Melbourne
Auckland
Egersund
Lund
Tallinn
Helsinki
Amsterdam
Rotterdam
Antwerp
Rio de Janeiro
San Francisco
Seattle
Vancouver
The new JLR-7500/JLR-7800 (D)GPS navigator will locate 
your position accurately and gives you a wide range of 
possibilities – integrated with the latest technologies – that 
will enhance your operational performance. 
RL
Navigation
GPS info
CDI
Track plotting
RL
Unique features
One of the new display modes is the 3D highway, 
which allows you to intuitively view the location of 
the next waypoint. This 3D guidance is particularly 
valuable to follow a real-time chain of waypoints 
along a planned route. 
3D highway
Smart route calculation
Satellite integrity check
Display modes
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through its organisation, in partnership with a worldwide StarNetwork™ of over 270 fully trained and quali ed 
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The new display design allows you to carry out all operations simply by using the uni ed keyboard 
layout. The keyboard is solid and responsive, which allows for precise operation. 
With the new (D)GPS navigator, entering data is just as simple as creating a (SMS) text message on your 
phone. The consistency in the keyboard layout allows entering waypoint data fast and in a natural way.
The compact design of 
the JLR-7500/JLR-7800 
incorporates a new intuitive 
interface, providing 
enhanced ergonomics and 
user friendliness. The logic 
of the controls and excellent 
on-screen menus will 
greatly shorten most users’ 
learning period.
Uni ed design
Key in data
Simple operation
Port flexibility 
Easy installation
My memory
LAN advantage
The (D)GPS navigator integrates four con gurable NMEA ports. This advanced feature 
will allow you to e.g. have one port con gured with the latest NMEA standard, while 
another port is capable of running a previous version. In this way you can connect 
older equipment onboard. It also has one in and two contact outputs and LAN, which 
facilitates route data transfer and/or interswitching. 
The display is very compact and can be mounted 
virtually anywhere, allowing for a  exible installation 
approach in con ned spaces. The base of the 
sensor is designed for an easy installation, either 
on a pole or on an extension mast. The base also 
includes a slot allowing for easy cable management, 
signi cantly reducing installation time.
Up to 10,000 waypoints can be stored in the internal memory. All waypoints can be named 
and renamed up to sixteen characters. You can make 100 routes with 512 waypoints per 
route, which can be entered randomly, and there’s room for 2000 points for the ship’s track 
and up to 1000 for events and marks. 
Via a LAN connection, you can easily connect two displays. The second display is fully operable and 
auto synchronises with the main display, which is directly connected to (D)GPS sensor, allowing 
e.g. acknowledging alarm or adjusting waypoints/routes at a secondary location on the ship. 
You can also set for a dual installation, having two (D)GPS sensors connected to two di erent 
displays to simply switch when necessary, assuring you always on.
What’s standard in the box?
1. Display
1
2. (D)GPS sensor
3. Cables
4. Installation parts
5. Data connector
6. Spare parts
7. Manual
Which cables?   
Power cable display  2 m
Sensor to display    10 m (JLR-7500)
Sensor to display    15 m (JLR-7800)
Display to junction box  5m
The new (D)GPS navigator allows you to plan long distance routes highly e ective. It is 
possible to set Rhumb lines (RL) for short legs, while Great Circle (GC) can be set for the 
long distance legs – all possible within the same route. Simply make your selection for 
each leg to reach your destination e ortlessly. 
The newly developed sensors includes RAIM, which is to access the 
integrity of GPS signals. If multiple satellite signals are picked up, this 
system will check if the position  x is consistent with the computed 
position, assuring higher reliability than conventional methods.
All information is displayed on a highly visible 5.7-inch LCD display, featuring added 
sharpness and contrast compared to the previous version. Many display modes are 
readily available and selectable from the menu, such as navigation, CDI, highway, track 
plotting and service and information screens. The display has four dim modes, allowing 
adjusting at your own convenience.
1
2
4
3
GC
Navigate to MOB 
On/o  cross cursor 
(plot screen)
Navigate to selected 
waypoint
Switch between 
display modes
Zoom in 
(plot screen)
Zoom out (plot screen)
Move own vessel 
position to centre
(plot screen)
Change presentation 
mode north-up or 
course-up
(plot screen)
Menu
Enter mark
Enter event mark
The keys are also backlit, 
making it easy to operate 
in low-light settings on the 
bridge.  
1 
including bracket
Master/secondaryInterswitching
LAN LAN
GPS data
Waypoints
Route data
Alarm
By connecting a hub 
between the 2 displays, 
you can transfer data to 
radar and ECDIS
Waypoints
Route data
Alarm ack
1122
112
Hub
JLR-4340 
(GPS)
JLR-4341 (DGPS)