VHF 315i Marine Radio
VHF 315i Marine Radio
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VHF 315i Marine Radio
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“The VHF 215i AIS has been a lifesaver. Clear comms, easy setup, and perfect integration with my GPSMAP. Worth every cent.”
Daniel M. — Fremantle, WA -
“The Cortex V1 is seriously impressive tech. The app makes it so easy to monitor my boat even when I’m off the water. 10/10.”
Rachel T. — Port Macquarie, NSW -
“Replaced my old unit with the Garmin 115i — simple, tough, and clear as day. Great service from Hard Rig Marine too.”
Gavin W. — Cairns, QLD
VHF 315i MARINE RADIO: 25W Modular DSC, Hailer & Intercom System
The Garmin VHF 315i is a powerful, **modular communication solution** providing reliable 25-watt VHF Class D **Digital Selective Calling (DSC)** functionality. This system is built to meet the latest industry standards, ensuring the security of reliable communication and full NOAA weather alerts. It includes the **GHS™ 11 handset** and a new **active speaker** for intercom functionality between up to **three stations**, making it ideal for vessels requiring multi-station communication and control.
MODULAR CONTROL & HIGH-POWER HAILER
The VHF 315i integrates seamlessly into the Garmin onboard system via NMEA 2000®, offering superior communication tools, including a two-way hailer system.
KEY COMMUNICATION & INTEGRATION FEATURES
- 25-Watt Power & Class D DSC: Delivers reliable long-range communication and standard distress calling capabilities.
- NMEA 2000® Connectivity: Enables easy plug-and-play integration with compatible Chartplotters [1] for seamless GPS data sharing and software updates.
- Two-Way Hailer/Intercom: Equipped with a **30-watt hailer system** for communication with other boats or deckhands, and uses the active speaker for intercom function between up to 3 stations.
- Modular Design: Includes the GHS™ 11 handset and active speaker, allowing for the radio unit itself to be mounted discreetly below deck.
RELIABILITY AND DURABILITY
The VHF 315i is built for robust performance in the harsh marine environment.
- **Built-in GPS Receiver:** Provides position data necessary for DSC functionality.
- **Rugged Construction:** IPX7 waterproof rated and built to withstand a wide operating temperature range.
Inverell Boating Centre Expert Note:
The VHF 315i is the superior choice for mid-to-large vessels due to its modular design, which facilitates clean helm installation and multi-station communication via the GHS 11 handset and intercom system. The 30W hailer output provides excellent amplification for loud audio signaling.
Specification in detail
Specification in detail
General & Physical (Black Box)
PART NUMBER: 010-02047-01
DIMENSIONS (HxWxD): 8.1” x 7.1” x 2.4” (20.5 x 18.1 x 6.0 cm)
WEIGHT: 3.4 lbs. (1.53 kg)
WATER RATING: IPX7 (Submersible)
COMPASS-SAFE DISTANCE: 2” (5 cm)
Communication & Power
TRANSMIT POWER: 25 W (High) / 0.7–1 W (Low)
DIGITAL SELECTIVE CALLING: Class D
HAILER OUTPUT POWER: 30 W (Two-Way System)
OPERATING VOLTAGE: 9.6 - 16 Vdc
CURRENT DRAW (MAX TRANSMIT): 6 A max
FREQUENCY BANDS: All USA, Canadian, and International Marine Channels; 10 NOAA Weather Channels
Connectivity & Features
NMEA NETWORKING: NMEA 2000 (LEN 1) and NMEA 0183 Compatible
HANDSET COMPATIBILITY: GHS™ 11 Handset (Included); Up to 3 Stations
GPS: Built-in GPS Receiver (Requires external antenna)
EXTERNAL SPEAKER IMPEDANCE: 4 Ω
Inverell Boating Centre Technical Summary: The VHF 315i is Garmin's advanced modular radio, distinguished by its **30W hailer system** and support for up to three stations via the included GHS 11 handset and active speaker. Its modular black box design provides flexibility for helm integration and features low power consumption in standby (350 mA).
Warranty / Availability of Repair Facilities & Parts
Warranty / Availability of Repair Facilities & Parts
AU Warranty / Availability of Repair Facilities & Parts
Garmin Warranty / Availability of Repair Facilities & Parts
On this page, Garmin customers in Australia will find detailed warranty information; information regarding availability of repair facilities and parts including for out-of-warranty service; other important details regarding repair or replacement of a Garmin product; and how to contact Inverell Boating Centre for further information.
On this page
- Limited Warranty
- Availability of Repair Facilities & Parts (Out of Warranty)
- Repair or Replacement of a Garmin Product
- Additional Resources
- Contact for Further Information
Limited Warranty
This warranty is provided by Garmin Australasia Pty Ltd.
Application of Australian Consumer Guarantees
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure.
The benefits under this Limited Warranty are in addition to other rights and remedies under applicable law. Phone: 0417 159 205.
One-Year Consumer Products Limited Warranty
Non-aviation products are warranted to be free from defects in materials or workmanship for one year from the date of purchase. Within this period, Garmin Australasia will, at its sole option, repair or replace any components that fail in normal use at no charge for parts or labour (customer responsible for transportation).
Warranty Exclusions
- Cosmetic damage such as scratches, nicks, and dents.
- Consumable parts (batteries, etc.) unless damage occurs due to defects in materials or workmanship.
- Damage from accident, abuse, misuse, water, fire, or external causes.
- Service by non-authorised providers.
- Modifications or altered units without written permission.
- Damage caused by non-Garmin cables or accessories.
Garmin reserves the right to refuse warranty claims for products obtained or used in contravention of local laws. Map accuracy and completeness are not guaranteed.
Warranty Process
- Contact Inverell Boating Centre Support to request an RMA number.
Email: inverellboatingcentre.cwa@gmail.com
Phone: 0417 159 205
Provide your unit serial number, return address, and contact number.
- Ship the unit with RMA number to Garmin or Inverell Boating Centre.
INVERELL BOATING CENTRE
Attn: Warranty / Returns:
10a Swanbrook Rd,
Inverell NSW 2360,
Australia
Availability of Repair Facilities & Parts (Out of Warranty)
Garmin products include complex integrated components. Repairs of parts such as cracked screens or integrated bands may not be possible outside Garmin factory conditions. Therefore, facilities or spare parts may not always be available for repair of such components.
Where an out-of-warranty service is required, Garmin Australasia or INVERELL BOATING CENTRE may offer to sell a replacement unit or Garmin Refurbished product. This applies only to out-of-warranty service and not to consumer guarantees under the Australian Consumer Law.
Repair or Replacement of a Garmin Product
Australian Consumer Law Notice:
- Repair or replacement of goods capable of retaining user data may result in loss of that data.
- Goods presented for repair may be replaced with refurbished goods of the same type rather than repaired. Refurbished parts may be used to repair goods.
Additional Resources
- Parallel imports: accc.gov.au/buying-parallel-imports
- Proof of purchase: accc.gov.au/receipts-proof-of-purchase
- Identifying genuine business: accc.gov.au/identifying-a-genuine-business
Contact for Further Information
For all warranty or out-of-warranty enquiries, please contact:
INVERELL BOATING CENTRE
www.inverellboatingcentre.com
10a Swanbrook Rd, Inverell NSW 2360, Australia
Phone: 0417 159 205

Verified Customer Feedback
Excellent
4.8
/ 5
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“Installed the 315i in my cruiser — love the multiple station setup. I can use it from both helm positions easily. Works flawlessly.”
Tom H. — Darwin, NT
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“I feel way safer having AIS onboard now. The Garmin 800 gives me full visibility on traffic around me, even in low light. Brilliant tech.”
Sophie L. — Gold Coast, QLD
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“Super easy install on my centre console. The audio quality is top-notch and the DSC feature is peace of mind for family trips.”
Mark J. — Sydney, NSW
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