New
ONWA KM-8/12 SERIES Chartplotters with Radar

A TRUSTED CREW MEMBER
When cruising the open ocean, the only thing that’s predictable is the unexpected. But when you have tools that provide ultimate awareness at your side, you’ll be ready for whatever nature throws at you.
Axiom® 2 Pro S combines chartplotter, sonar, radar, autopilot and video into a powerful all-in-one navigation system. Plan your next cruise and get underway confidently with Axiom 2 Pro’s HybridTouch™ — a simple touchscreen and keypad experience made possible by the intuitive LightHouse operating system. Use Axiom 2 Pro as a single GPS chartplotter or create a network of multiple Axiom displays with a simple RayNet cable connection. More than just a chartplotter, Axiom 2 Pro S features an integrated high CHIRP sonar, the ideal sonar for reliable depth soundings and underwater discovery.
POWER THAT PUSHES THE LIMITS
Get underway quickly with Axiom 2 Pro’s powerful 6-core processor. Enjoy faster, seamless integration of GPS, fishfinder, radar and video thanks to the super intuitive LightHouse operating system.


READY FOR ALL CONDITIONS
Axiom 2 Pro’s HydroTough™ nano-coating technology repels water for reliable touchscreen control, enhanced colors and excellent sunlight visibility.
Smart backlighting and an ambient light sensor automatically adjust display brightness for day and evening lighting conditions.
CONFIDENT CONTROL
Plan and plot your course with HybridTouch™ control and take command with reliable keypad control when seas are rough.
Customize your Axiom 2 Pro with interchangeable keypads that allow you to choose between a dedicated Evolution autopilot keypad or user-programable soft keys.


ADVANCED SAILING TOOLS
Axiom 2 Pro offers a suite of powerful features to help you optimize your performance under sail.

Plotter

Compass

Navigation
ONE DISPLAY- ENDLESS POSSIBILITIES

Satellite

Highway

AIS

Sounder

Gauges

Radar Plotter Overlay
SMARTER BOATING

Stay Connected

Axiom on your Smartphone

Do More with LightHouse Apps
CREATE A POWERFUL NAVIGATION SYSTEM
Two RayNet Ethernet ports and NMEA2000 give you the flexibility to create an Axiom 2 Pro system with multiple Axiom displays, fish finder modules, marine radar, autopilot, thermal, and video cameras.

RAYNET NETWORK DEVICES FOR AXIOM 2 PRO
NMEA2000 AND SEATALKNG COMPATIBLE DEVICES FOR AXIOM 2 PRO
KM SERIES MODELS COMPARISON
KM-8
SKU:E70655

- 8″ Display
- GPS+Beidou+ Galileo+GLONASS
- NMEA0183/NMEA2000/ ONENET (Beta Version)
- Radar Function
- Optional
KM-8A
SKU:E70655

- 8″ Display
- GPS+Beidou
KM-8C
SKU:E70655

- 8″ Display
- GPS+Beidou+ Galileo+GLONASS
KM-8X
SKU:E70655

- 8″ Display
- GPS+Beidou
AXIOM 2 PRO S RESOURCES
Physical | |
---|---|
Dimensions (Trunnion mounted) | Axiom 2 Pro 9: Height: 186.2 mm (7.33 in), Width: 329.5 mm (12.97 in), Depth (including cables): 234.9 mm (9.25 in) Axiom 2 Pro 12: Height: 246.13 mm (9.69 in), Width: 388.5 mm (15.3 in), Depth (including cables): 233.4 mm (9.18 in) Axiom 2 Pro 16: Height: 281.20 mm (11.10 in), Width 482.50 mm (19.00 in), Depth (including cables): 233.4 mm (9.18 in) |
Dimensions (Surface/Flush mounted) | Axiom 2 Pro 9: Height: 173.79 mm (6.84 in), Width: 299.32 mm (11.78 in), Depth (including cables): 234.9 mm (9.25 in) Axiom 2 Pro 12: Height: 222.8 mm (8.77 in), Width: 358.03 mm (14.1 in), Depth (including cables): 233.4 mm (9.18 in) Axiom 2 Pro 16: Height: 258 mm (10.16 in), Width: 452.02 mm (17.8 in), Depth (including cables): 240.4 mm (9.46 in) |
Connections | |
---|---|
Ethernet connection | 2 RayNet (10/100/1,000 Mbits/s) ports |
NMEA 2000 connection | DeviceNet connector |
Wi-Fi | Multiband – 2.4GHz, and 5Ghz 802.11b/g/n |
Bluetooth | v4.0 |
Accessory connection | USB Micro B |
Internal storage | 64GB Solid State |
External storage | 2 front mounted MicroSDXC card slots |
Digital Video and Audio | HDMI Out Micro connector type D |
Analog video connections | BNC Analog video input (on power cable) |
Analog audio connections | RCA connectors via power cable |
External GPS anternna | TNC connector |
Power | |
---|---|
Power consumption @ 12 V dc | Axiom Pro 9: 33.12 W Axiom Pro 12: 29.88 W Axiom Pro 16: 42.36 W |
Power consumption @ 24 V dc | Axiom Pro 9: 30.96 W Axiom Pro 12: 28.8 W Axiom Pro 16: 40.8 W |
Operating voltage range | 8 V dc to 32 V dc |
Nominal supply voltage | 12 V dc / 24 V dc |
Off current @ 12 V dc | 11 mA (0.13 W) |
Off current @ 24 V dc | 18 mA (0.43 W) |
LEN (NMEA 2000 Load Equivalency Number) | 1 |
Current | 5 A |
Fuse rating | 15 A |
GPS (GNSS) | |
---|---|
Position Accuracy | Without SBAS: ≤ 15 metres 95% of the time, With SBAS: ≤ 5 metres 95% of the time |
Geodetic Datum | WGS-84 (alternatives can be selected on the MFD) |
Satellite Differential Type (SBAS) | WAAS (United States), EGNOS (Europe), MSAS (Japan), GAGAN (India), QZSS (Japan) |
Channels | Track up to 28 satellites simultaneously |
Antenna | Internal – Ceramic chip mounted near top of unit |
GNSS compatibility | GPS, Galileo, GLONASS, Beidou |
Almanac Update | Automatic |
Signal Acquisition | Automatic |
Receiver IC Sensitivity | 165 dBm (Tracking), 160 dBm (Acquisition), 148 dBm (Cold start) |
Operating frequency | 1574 MHz to 1605 MHz |
Refresh rate | 10 Hz (10 times per second) |
Time to first fix from cold start | < 2 minutes |
Environmental | |
---|---|
Operating temperature | -25°C to +55°C (-13°F to 131°F) |
Storage temperature | -30°C to +70°C (-22°F to 158°F) |
Relative humidity | Up to 93% @ 40°C (104°F) |
Waterproof rating | IPx6, IPx7 |
LCD | |
---|---|
Size (diagonal) | Axiom 2 Pro 9: 9.0″ Axiom 2 Pro 12: 12.1″ Axiom 2 Pro 16: 15.6″ |
Ratio | Axiom 2 Pro 9: 16:9 Axiom 2 Pro 12: 16:9 Axiom 2 Pro 16: 16:10 |
Resolution | Axiom 2 Pro 9: 1280 x 720 HD Axiom 2 Pro 12: 1280 x 800 WXGA Axiom 2 Pro 16: 1920 x 1080 FHD |
Viewing angle | Top 88° / Bottom 88° / Left 88° / Right 88° |
Type | IPS (In-Plane Switching) |
Color depth | 24-bit |
Illumination | Axiom 2 Pro 9 1300 nits / 1300 cd/m2 |
Number of simultaneous touches | 1 to 16 |
Sonar | |
---|---|
Channels | CHIRP conical sonar |
Depth range | 0.6 m (2 ft) to 274 m (900 ft) Depending on water conditions |
Transducer connection | 25 pin RealVision type connector. Requires the A80490 adaptor cable for CPT-S style transducers |

WHAT’S IN THE BOX?
1 | Display unit |
2 | User Configurable Keypad |
3 | Suncover |
4 | Gasket |
4 | Trunnion knobs (x 2) |
5 | Trunnion bracket (Axiom 2 Pro 9 and 12 Only) |
7 | Optional grounding connection (Screw (M3x5), Spring washer (M3), Crimp terminal (M3)) |
8 | DeviceNet to SeaTalkng adaptor cable 1m (3.28 ft) |
9 | RayNet (Female) to RayNet (Female) network cable 2 m (6.56 ft) |
10 | Mounting fixings x4 |
11 | Documentation |
12 | Power/Video/Audio cable 1.5 m (4.92 ft) |