Onwa Marine KA-GC9A 9-Axis Electronic Compass — marine navigation equipment — Seanav Marine

Onwa Marine KA-09 GNSS Antenna

Name: Onwa Marine KA-09 GNSS Antenna
Brand: Onwa Marine
SKU: KA-09

Compact Design: Small, lightweight GNSS antenna with corrosion-proof polycarbonate resin for durability.
Hermetically Sealed: Fully waterproof construction, rated IPX7 for reliability in harsh conditions.
Wide Temperature Range: Operates in temperatures from -40°C to +85°C, ensuring performance in extreme environments.
Easy Mounting: Mounts easily to a 1”-14 threaded pole, offering flexible installation options.
Long Cable: Comes with a 10-meter RG-59 RF cable for extended reach, and a standard BNC connector for connectivity.

Contact Sales

SKU: KA-09 Category: Navigation Brand: Onwa Marine

Transportation, returns and warranty

Products are normally supplied ex-stock UAE, subject to confirmation of the individual item. Delivery within Dubai and Sharjah is approximately Contact Sales for items weighing 5–10 kg and Contact Sales for items above 10 kg. Confirm the charge for items below 5 kg, the item weight, delivery address and final booking before purchase. Other destinations and DHL, FedEx, air-cargo or sea-cargo shipments are charged at actual cost after booking and confirmation.

Correctly supplied items are not returnable or exchangeable. Exchanges may be considered only for incorrect supply; confirm any exchange with service@seanav.org. Any warranty on brand-new equipment comes from the OEM under its terms. SEANAV MARINE provides no warranty on services.

Read the returns, warranty and transportation policy · Contact service@seanav.org

Description

Description

Quick Overview & Technical Specifications

The ONWA KA-09 is a waterproof high-gain external active GNSS antenna supporting GPS, GLONASS, and BeiDou satellite constellations for marine chart plotters and AIS transponders.

Manufacturer: ONWA Marine

Part / Model: KA-09

Category: Marine Multi-GNSS External Active Antenna

Compatibility: ONWA Chart Plotters, GPS Navigators & Marine AIS Units

Condition: Tested / Ready for Dispatch

Hub Location: Dubai, UAE (Global Ports)

Request Quotation / Stock Check Chat on WhatsApp with +971569561197

The ONWA Marine KA-09 GNSS Antenna is designed to provide reliable and accurate positioning for marine navigation, even in harsh environmental conditions. It features a compact, corrosion-proof enclosure made from high-quality polycarbonate (PC) resin. This ensures long-lasting durability and protection against the elements. The antenna is hermetically sealed, making it fully waterproof with an IPX7 rating, which means it can withstand brief submersion in water.

With its wide operating temperature range of -40°C to +85°C, the KA-09 GNSS antenna is built to function effectively in extreme weather conditions. Whether you’re navigating in freezing cold waters or hot, humid environments, this antenna delivers stable performance.

The antenna is lightweight, weighing just 65g (without cable and connector), which makes it easy to install and handle. It comes with a 10-meter RG-59 RF cable for easy connectivity and a standard BNC connector. This allows for flexible installation and ensures that the antenna can be placed at an optimal location on your vessel.

Installation is straightforward, as the antenna can be mounted onto any 1″-14 threaded pole. This makes the ONWA Marine KA-09 GNSS Antenna an ideal choice for boaters who need a durable, high-performance antenna for precise navigation.

Frequently Asked Technical Questions

Which satellite constellations are tracked by the ONWA KA-09 antenna?

It tracks GPS L1, GLONASS L1, and BeiDou B1 signals simultaneously for fast satellite acquisition and reliable positional accuracy in heavy seas.

Manufacturer documentation and compatibility

ONWA manufacturer catalogue and download categories

Select the exact model, hardware generation and document revision. Before ordering, confirm the equipment interfaces, power requirements, required approvals and included accessories against the applicable manufacturer documentation. Send nameplate photographs, the installed equipment details, vessel name, port and ETA with your enquiry.