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ONWA KP-27A GPS Chartplotter with AIS

Original price was: AED 2,250.0.Current price is: AED 1,560.0.

7-inch Color TFT Display: Clear, bright display with 800×480 pixel resolution for easy viewing, day or night.
Class B+ AIS Compatibility: Real-time tracking of nearby vessels for safer navigation.
Advanced GPS & AIS Features: Precise navigation with weather updates, waypoint management, and vessel tracking.
Built-in Worldwide Tide Data: Access up-to-date tide information for coastal and offshore navigation.
User-Friendly Interface: Easy to use with broad compatibility for seamless integration with marine electronics

11 in stock

The ONWA KP-27A GPS Chartplotter with AIS is built for serious navigators. Whether you’re a commercial captain or a weekend sailor, this device offers power and precision. The 7-inch bright color display with 800×480 resolution is easy to read in daylight or low light. You get instant access to vital navigation info right on screen.

Equipped with Class B+ AIS support, this chartplotter shows nearby vessels in real time. That means you can navigate busy harbors and shipping lanes with more confidence. AIS also lets you communicate vessel-to-vessel with ease.

Its GPS is fast and accurate. A cold start takes only 29 seconds, giving you precise positioning without delay. You can track up to 700 targets and manage your waypoints efficiently. Planning your route becomes easier, and you stay on course with minimal effort.

Built-in worldwide tide data is another helpful feature. Whether you’re cruising along the coast or docking in a new harbor, the up-to-date tide info helps you make safer decisions.

The KP-27A also includes useful alarms for anchor drag and vessel proximity. With a user-friendly interface, even new boaters can learn it quickly. Plus, it integrates smoothly with other marine electronics onboard.

If you’re looking for a dependable, compact, and easy-to-use GPS chartplotter, the ONWA KP-27A is a smart choice. It blends functionality, safety, and ease of use into one powerful device.

Technical Specifications:

Display: 7-inch TFT LCD, 800×480 resolution
AIS Support: Class B+ Compatible
GPS Start Time: Cold start ~29 seconds
Target Tracking: Up to 700 vessels
Tide Data: Built-in global coverage
Waypoints: Full waypoint management
Alarms: Anchor drag and proximity
Interface: Intuitive, easy navigation
Compatibility: Supports marine electronic systems

DOWNLOAD

KP-27A Brochure

KP-27A Manual

How to Program AIS Data

TECHNICAL SPECIFICATION

Plotter Characteristics

Waypoints/icons

12,000 user waypoints with name, symbol,
3 system waypoints: MOB,Start,cursor
10 proximity waypoints

Routes

30 routes waypoint up to 170 points each,
plus MOB and Track Navigation or Goto Track modes

Tracks

16,000 points automatic track log;
10 saved tracks (up to 16,000 track points each)
lets you retrace your path in both directions

Alarms

XTE, Anchor drag, arrival, speed, voltage, proximity waypoint,
Timer and AIS (CPA and TCPA) alarm

Drawing

1000 Drawing Marks; 2000 Drawing Lines (40 points each);
1000 Drawing Place Name; 8 colors for Drawing

Pallete

Normal
Daylight exposed to sunlight
Night in dark environment
NOAA paperchart colors

Tides

Built-in Worldwide Tide Data

Position Format

Lat/Lon

Basemap

Worldwide

External Map

Compatible with K-Chart 2.0, K-Chart 3.0, C-Map Max and Navionics+

User Data Storage

Internal backup of user settings or external SD-card

Plot Interval

5secs to 60 mins or 0.01 to 10nm

Plotting Scales

0.001 to 700nm

AIS

700 targets display

AIS Target Tracking

10 Manually saved tracks (300 points each)

AIS Messaging

ONWA AIS to ONWA AIS

Perspective view

On/off (available for C-Map only)

Celestial

Sunrise/Sunset Moonrise/Moonset

GPS Receiver Characteristics

Receiver

50 parallel channel GNSS receiver continuously tracks and
uses up to 50 satellites to compute and update your position

Acquisition time

Cold start: 29 seconds
Hot start: 1 second

Update rate

1 second

Accuracy

Position:3 meters(95%) without S/A
Velocity: 0.1 meter/sec without S/A

SBAS

Supported

GNSS

GPS and Beidou

Dynamics

Altitude: 18,000 m
Velocity: 515 m/s

Datum

WGS 84 & user defined

Antenna

GPS Patch Antenna

GPS Interface (NMEA0183)

GPS Data

RS422 input/output, NMEA 0183 V3.01 and V4.11

GPS Input Baudrate

Auto Scan (4800, 9600, 19200 and 38400)

GPS Output Baudrate

Selectable among 4800, 9600, 19200 and 38400

AIS Output Baudrate

38,400

AIS Characteristics

Frequency Rate

156.025 MHz~162.025 MHz

Access Scheme

SOTDMA

Channel Bandwidth

25 KHz

Modulation

GMSK

Data Rate

9,600 bps

Number of AIS Transmitter

Number of AIS Receiver

AIS Channel 1

CH 87B (161.975 MHz)

AIS Channel 2

CH 88B (162.025 MHz)

Tx Power Output

>5 Watt (37 dBm ± 1.5 dB)

RX Sensitivity

>123dBm @ 20% PER

RX Message Format

AIS Class A and B messages

Comply Standard

IEC-62287 IEC 62287-2 Ed. 2.0:2017

NMEA0183 Sentence Supported

INPUT

(Auto scan Baudrate)
GGA, GLL, GSA, GSV, RMC, HDG, HDM, HDT
VTG, ZDA, MTW, VWR, VWT, MWD, VPW, VHW
TLL, TTM, VDO, VDM, GNS, MTA
RMA, DBT, DPT, MWV, BWC, XTE, ZDL, WPL, AAM,
APB, BOD, RMB, DSC, MDA, RPM, XDR

OUTPUT

Baudrate: Selectable 4800, 9600, 19200, 38400
GGA, GLL, RMC, GSA, GSV, AAM, APA
APB, BOD, BWC, BWR, DBT, DPT, HDT
MTW, RMB, TLL, VTG, WPL, XTE, ZDA
ZTG, ZDL, MWD, VPW, VWR, VWT

OUTPUT for Autopilot

APA, APB, BOD, XTE