a98WiFi incl. RD418HD Radome Antenna

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Item no. 93762
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Product details

Raymarine's a98 WiFi multifunction display offers the speed and simplicity of LightHouse II in a fast and fluid touch screen experience. With extensive networking options, aSeries will put you in control of charts, sonar, radar and more.
Switch on, navigate, feel good
Designed specifically for your needs, the 9" model a98 WiFi has a redesigned LightHouse interface that gives you easy navigation and quick access to all the important features, making it easy to switch between different navigation pages.
The internal 10 Hz GPS antenna guarantees fast and smooth ship tracking on the map. In addition, the a98 supports GNSS (GPS and GLONASS). An external antenna for installation on ships with metal hull below deck is optionally available.
Uncomplicated and flexible operation
Operate the device via the appealing touch screen or use the optional Bluetooth remote control RCU-3 . The a98 WiFi features the pinch-to-zoom function: simple zoom-in and zoom-out with the fingertips, as on the tablet PC. Optionally , Raymarine offers remote controls:
The RCU-9 gives you easy access to the most important functions while driving: changing the range scale, switching between apps, and marking waypoints.
The wired RMK-9 or RMK-10 , on the other hand, provide full control of the LightHouse interface with all functions. If you install them directly next to the multifunction display, a HybridTouch TM control of the multifunction display will be created.

Raymarine - enjoy everywhere on board
Thanks to the integrated WiFi function, you have access to the a98 from anywhere on board. Raymarine Apps let you control or view your multifunction display. Play and control MP3 audio on your smartphone remotely using Bluetooth. Download Navionics charts and updates right from the Navionics Boating App on your phone. Sync with Navionics Boating App.

CHIRP DownVision technology
With CHIRP DownVision technology you can see everything that happens under your ship. This technology creates photorealistic underwater images, displaying amazingly detailed images of the soil structure and simultaneously displaying target fish. In order to use the CHIRP technology, an optional encoder must be connected to the integrated DownVision module.

Radar, instruments, cameras and much more...


By connecting a Raymarine Digital, HD or Super HD Color Radar Antenna.



The clear analogue and digital instrument display turns your a98 WiFi into a meaningful informational display.

IP cameras

IP cameras

Connection of an IP camera (ONVIF compatibility required) possible, in addition, analogue and thermal imaging videos are supported.

Motor data display

Engine data display:

Motor data is graphically displayed in conjunction with NMEA2000 compatible motors.


Fuel Manager

Display of fuel consumption and calculation of when to fuel up. The fuel range is displayed as a ring in the map.

Individual screen

Individual screen

Display of different displays at the same time, eg. map and radar in split view.


Dimensions aSeries
Screen size 9 "
Touchscreen Multitouch with Pinch to Zoom
Page ratio 16: 9
Screen resolution 800x480
Network and compatibility
GPS Integrated with 10Hz Fast Acquisition, GLONASS, WAAS / EGNOS / MSAS Optional passive external GA150 antenna available
CHIRP sonar Integrated (optional encoder required)
CHIRP DownVision Integrated (optional encoder required)
Sonar in the network Yes
Radar Yes, optional with radome or slot radiator
Thermal imaging Yes, with optional camera
Autopilot operation Operation and complete integration with Evolution autopilots
Video input Analog and IP video
Nautical charts specification
Card reader Dual MicroSD card reader for charts and data
Waypoint symbols Over 70 waypoint symbols
Waypoint memory 3000 waypoints, 100 waypoints per route. Unlimited memory with optional microSD memory cards
Data transfer GPX data format / Raymarine. FSH data format / via Wi-Fi and Navionics Boating App
Other specifications
Interfaces Raynet Ethernet, SeaTalkng, NMEA 2000 (adapter cable included), NMEA 0183 In / Out, Analog Video In, Wi-Fi, Bluetooth
Assembly Installation and surface mounting
Multilingual Yes
Nominal voltage 12 or 24 volt systems
Water resistance IPX6 and IPX7
Delivery contents Front frame, gasket, cover, mounting bracket, instructions, SeatalkNG to DeviceNet adapter cable, 4x bolts, nut, circlips and washers for mounting, 1 m SeatalkNG trace cable, 2 m Raynet cables, power and data cables.
  • Dimensions (HxWxD): 190 x 250 x 83 mm
  • Multitouch with pinch-to-zoom function (open and close)
  • Integrated 10 Hz Fast Acquisition, GLONASS, WAAS / EGNOS / MSAS
  • Thermal imaging (with optional camera)
  • Complete integration and operation of evolution autopilots from Raymarine
  • Navionics cartography
  • Dual microSD card reader for charts and data
  • Memory: 5000 waypoints, 200 waypoints per route. Unlimited memory with optional microSD memory cards
  • Interfaces: Raynet Ethernet, Seatalk NG , NMEA2000 (adapter cable included) NMEA0183 In / Out, Analog Video In, WiFi, Bluetooth
  • Built-in or surface mounting
  • 12 or 24 volt power supply
  • Waterproof: IPX6 and IPX7

Compatible with:

Navionics Gold Navionics Platinum

Find a matching nautical chart with the nautical chart finder now »

Chart modules:

SD / Micro SD
C-Card MAX orange
C-Card NT + black

Compatible with the following nautical charts:

C-MAP 4D C-MAP 4D Full C-MAP 4D Continental Navionics + Navionics Platinum +

Nautical charts Features:

Chart system Vector maps Raster / paper charts Easy- / AutoRouting Tide tables Satellite images High-resolution depth lines
C-MAP 4D Full
C-MAP 4D Continental
Navionics +
Navionics Platinum +

Digital Radome Antenna RD424HD
The HD slot antenna has 4 kW transmitting power, but with a maximum range of 72 nautical miles and a power consumption of 46 W (9 W standby).

Main features:
  • Max. range up to 48 nautical miles
  • Adaptive digital receiver for automatic setting of weather and sea conditions for outstanding radar images
  • 256 colours in different palettes
  • Bird mode for automatic optimisation of radar image on birds circling over shoals of fish
  • Dual-range mode lets you monitor near and far targets simultaneously with a single scanner
The HD-Digital radar antennas can display 2 radar images simultaneously with different range ( Dual Range ). They also have a high speed mode (48 rpm instead of 24 rpm), which is automatically switched on when fast targets need to be displayed at close range. Further advantages of the HD digital antennas: automatic readjustment in the event of changing environmental conditions, fast digital processor and a new bird swarm mode.

Suitable for 12 and 24 V. Compatible with C-Series Wide Screen, E-Series Wide Screen, E-Series Classic and G-Series. Not compatible with the older C-Series. Dimensions: Ø 52.1 cm, height 24.7 cm.

Comparison of Raymarine Radome Radar Antennas

Model RD418HD RD424HD
Signal processing HD colour HD colour
Network SeaTalkHS SeaTalkHS
Transmission power (kW, pulse) 4.0 kW (nominal) 4.0 kW (nominal)
Antenna type Patch array Patch array
Opening angle (nominal) 4.9 ° horizontal, 25 ° vertical 3.9 ° horizontal, 25 ° vertical
Polarisation Horizontal Horizontal
Revolutions Range up to 3 miles - 48 rpm (radar automatically switches to 48 rpm, unless 24 rpm is set) | Range over 3 miles - 24 rpm (nominal) Range up to 3 miles - 48 rpm (radar automatically switches to 48 rpm, unless 24 rpm is set) | Range over 3 miles - 24 rpm (nominal)
CE approval Corresponds to 1999/5 / EC Corresponds to 1999/5 / EC
FCC approval Corresponds to 47CFR Part 2 and Part 80 Corresponds to 47CFR Part 2 and Part 80
Dimensions 521 x 247 mm 652 x 247 mm
Weight 9.5 kg / 21 lbs 10 kg / 22 lbs
Power supply 12 - 24 V DC 12 - 24 V DC
Input 60W (25W standby) 60W (25W standby)
Temperature range -10 ° to + 55 ° C -10 ° to + 55 ° C
Humidity up to 95% at 35 ° C up to 95% at 35 ° C
Maximum wind speed 100 knots 100 knots
Maximum range 48 nm 48 nm
Intermediate frequency 70 MHz (nominal) 70 MHz (nominal)
Receiver characteristic Linear Linear
Receiver noise level Less than 5 dB Less than 5 dB
Receiver bandwidth Custom digital filters for each pulse length Custom digital filters for each pulse length
Transmission frequency 9405 +/- 25 MHz 9405 +/- 25 MHz


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