ONWA K-Astral Series Multi-Touch MFD Chartplotter (8″ / 12″)

Description

{
“@context”: “https://schema.org”,
“@graph”: [
{
“@type”: “Product”,
“@id”: “https://seanav.org/product/onwa-k-astral-series-mfd-chartplotter/#product”,
“name”: “ONWA K-Astral Series Multi-Touch MFD Chartplotter (8″ / 12″)”,
“url”: “https://seanav.org/product/onwa-k-astral-series-mfd-chartplotter/”,
“sku”: “ONWA-KASTRAL-MFD”,
“mpn”: “ONWA-KASTRAL-MFD”,
“image”: “https://seanav.org/wp-content/uploads/2026/11/onwa/onwa-k-astral-series-mfd-chartplotter.webp”,
“description”: “The ONWA K-Astral Series (available in 8-inch K-Astral 8 and 12.1-inch K-Astral 12) is ONWA’s flagship touchscreen Multi-Function Display (MFD), integrating a 1000-nit sunlight-readable display with wet-finger capacitive touch, next-generation digital CHIRP echo sounder module, built-in Class B+ 5W SOTDMA AIS transponder option, solid-state radar interface, and full compatibility with C-MAP DISCOVER X and REVEAL X high-resolution cartography. Designed for demanding offshore fishing vessels, commercial workboats, and luxury yachts, the system conforms to IEC 60945 environmental standards and provides dual NMEA 0183 and NMEA 2000 Micro-C connectivity. Supplied, configured, and backed by Seanav Marine, Dubai Maritime City.”,
“brand”: {
“@type”: “Brand”,
“name”: “Onwa Marine”,
“url”: “https://www.onwamarine.com”
},
“manufacturer”: {
“@type”: “Organization”,
“name”: “ONWA Marine Electronics Co., Ltd.”
},
“offers”: {
“@type”: “Offer”,
“url”: “https://seanav.org/product/onwa-k-astral-series-mfd-chartplotter/”,
“priceCurrency”: “AED”,
“price”: “3119.5”,
“availability”: “https://schema.org/InStock”,
“seller”: {
“@type”: “Organization”,
“name”: “Seanav Marine”,
“url”: “https://seanav.org”
}
}
},
{
“@type”: “FAQPage”,
“@id”: “https://seanav.org/product/onwa-k-astral-series-mfd-chartplotter/#faq”,
“mainEntity”: [
{
“@type”: “Question”,
“name”: “What display sizes and resolutions are available in the ONWA K-Astral Series?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “The K-Astral is available in an 8.0-inch (800×600 pixels) and a 12.1-inch (1024×768 pixels) sunlight-viewable color TFT display delivering 1000 nits brightness with multi-touch capacitive glass engineered to track wet fingers and reject accidental palm touches.”
}
},
{
“@type”: “Question”,
“name”: “What electronic nautical charts are compatible with the ONWA K-Astral MFD?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “K-Astral supports C-MAP DISCOVER X, C-MAP REVEAL X, C-MAP MAX, Navionics+, and ONWA’s proprietary K-Chart 2.0 and K-Chart 3.0 vector cartography loaded via dual front-facing MicroSD card slots.”
}
},
{
“@type”: “Question”,
“name”: “Can the K-Astral MFD display both CHIRP sonar and radar simultaneously?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Yes. Models designated with the ‘X’ suffix (K-Astral 8X and K-Astral 12X) incorporate both internal CHIRP fishfinding hardware and radar processing, allowing split-screen chart, radar overlay, and multi-spectrum sonar views simultaneously.”
}
},
{
“@type”: “Question”,
“name”: “What is the transmission power of the built-in AIS transponder on K-Astral 8A and 12A?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “K-Astral ‘A’ and ‘X’ models integrate an internal 5W Class B+ SOTDMA (Self-Organizing Time Division Multiple Access) AIS transponder, offering higher RF transmission power and faster reporting rates than conventional 2W Class B CSTDMA units.”
}
},
{
“@type”: “Question”,
“name”: “Does the K-Astral connect to existing vessel NMEA 2000 CAN bus networks?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Yes. The unit features a certified NMEA 2000 Micro-C port plus dual optically isolated NMEA 0183 ports, enabling full telemetry exchange with GPS compasses, engine gateways, wind anemometers, and autopilots.”
}
},
{
“@type”: “Question”,
“name”: “Where can I purchase the ONWA K-Astral MFD with local warranty in Dubai?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Seanav Marine is an authorized distributor stocking the ONWA K-Astral series at Dubai Maritime City (DMC), offering regional warranty, bench testing, on-vessel commissioning, and express courier dispatch across the UAE and GCC.”
}
}
]
}
]
}