Furuno GP340 GNSS GPS Receiver [GP340]
Furuno GP340 GNSS GPS Receiver [GP340]
GP340 GNSS GPS Receiver: Compact, Versatile & Accurate Positioning: The GP340 is a high-performance GNSS Receiver designed for any type of vessel. Equipped with a powerful 75-channel GNSS core, this compact and cost-effective receiver offers extremely accurate position fixes within 3 meters.
In stock — ships today if ordered by 2 PM ET
About the accessorie.
GP340 GNSS GPS Receiver: Compact, Versatile & Accurate Positioning: The GP340 is a high-performance GNSS Receiver designed for any type of vessel. Equipped with a powerful 75-channel GNSS core, this compact and cost-effective receiver offers extremely accurate position fixes within 3 meters. The GP340 features a 10 Hz refresh rate and is capable of data output in either NMEA2000 or NMEA0183* formats, making it an ideal GPS sensor for use with NavNet or countless other systems that rely on high-precision GPS information for demanding maritime, industrial, and survey applications. The GP340 Supports:: The GP340 supports SBAS, including WAAS, EGNOS, MSAS, and GAGAN. The sensor comes with all of the hardware required for deck- or mast-mounting solutions, and a 6-meter cable with NMEA2000 connector is supplied as standard. An optional NMEA0183 cable is also available. Specifications:: *NMEA0183 requires optional cable Brochure (pdf)
- GPS (L1/L5)
- GLONASS (L1)
- Galileo (E1/E5)
- QZSS (L1/L5)
- Beidou (B1/B2)
- Data Type: NMEA0183 or NMEA2000
Product specifications
Full specifications are being added. Call the Field Desk at (704) 709-5290 for details on this item.
GPS (L1/L5)
Engineered and field-tested with Furuno. Furuno gear, chosen and stocked by the Bucks & Bass Field Desk.
GLONASS (L1)
Engineered and field-tested with Furuno. Furuno gear, chosen and stocked by the Bucks & Bass Field Desk.
Galileo (E1/E5)
Engineered and field-tested with Furuno. Furuno gear, chosen and stocked by the Bucks & Bass Field Desk.
Fit notes
Runs true to size with room for a midweight layer underneath. If you are between sizes and plan to layer heavily, size up. Field Desk staff can confirm fit by phone or chat before you order.
Size chart
| Size | Chest | Waist | Sleeve |
|---|---|---|---|
| S | 35–37 | 29–31 | 32.5 |
| M | 38–40 | 32–34 | 33.5 |
| L | 41–43 | 35–37 | 34.5 |
| XL | 44–46 | 38–40 | 35.5 |
| 2XL | 47–49 | 41–43 | 36.5 |
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“Exactly as described. Quiet, well built and the fit is right. Second season with it and no complaints.”
Mark T.Verified buyer • Whitetail“Bought this on a Field Desk recommendation and it was the right call. Shipping was fast.”
Jenna R.Verified buyer • Weekend trips“Solid gear for the money. Would like one more color option but performance is there.”
Cody B.Verified buyer • BassFree standard shipping
Orders over $75 ship free in 3–5 business days. Orders placed before 2 PM ET ship the same day.
Easy 30-day returns
Unused gear in original packaging can be returned within 30 days for a full refund. We email a prepaid label.
Warranty handled for you
Full Furuno manufacturer warranty. Our Warranty Center manages the claim so you do not have to chase the brand.
Recommended with it.
Add the two most-paired items and save 10%.
Furuno GP340 GNSS GPS Receiver [GP340] + Furuno 000-158-002 Power Cable [000-158-002] + Furuno GPA017 GPS Antenna w/ 10m Cable [GPA017]


