Icom GM-1600 GMDSS MF/HF DSC Watch Receiver
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Icom GM-1600 GMDSS MF/HF DSC Watch Receiver
The GM-1600 is a dedicated GMDSS (Global Maritime Distress and Safety System) MF/HF DSC watch receiver designed for commercial vessels required to maintain a continuous watch on international distress frequencies. It monitors MF distress frequency 2187.5 kHz and HF distress frequency 8414.5 kHz simultaneously, providing the automatic DSC watch-keeping function required under SOLAS regulations for vessels operating beyond coastal waters.
Key Features
- Dual-Frequency DSC Watch — Simultaneously monitors MF 2187.5 kHz and HF 8414.5 kHz international distress frequencies as required by GMDSS regulations
- GMDSS Compliant — Meets ITU and SOLAS requirements for MF/HF DSC watch-keeping on commercial and offshore vessels
- Automatic DSC Alert Reception — Automatically detects and alerts crew to incoming DSC distress calls and safety messages on monitored frequencies
- Compact Panel-Mount Design — Designed for integration into a vessel’s GMDSS radio station
- Clear Display — Readable frequency and status display for watch-keeping confirmation
- Reliable Icom Construction — Built to the standards expected of commercial marine safety equipment
Parts Desk Insights
Best Use Case: Required equipment on SOLAS-compliant commercial vessels operating in Sea Areas A2, A3, or A4 where continuous MF/HF DSC watch-keeping is mandated. The GM-1600 fulfils the dedicated DSC watch receiver requirement as part of a complete GMDSS radio station, typically alongside an MF/HF SSB transceiver, VHF DSC radio, EPIRB, and SART. It is not a standalone communication transceiver — it receives and alerts only; transmission is handled by the vessel’s MF/HF SSB radio. Best suited for commercial fishing vessels, cargo vessels, passenger vessels, and offshore yachts undertaking ocean passages that require GMDSS compliance.
Installation Notes: Panel-mount installation as part of a GMDSS radio station. Requires 12V or 24V DC power. Antenna connection required for MF/HF reception. Installation and commissioning of GMDSS equipment must be performed by a qualified marine radio technician and certified by the appropriate maritime authority. Vessel operators should confirm specific GMDSS equipment requirements with their flag state and classification society.
Compatibility: Designed for integration into a complete GMDSS radio station. Compatible with standard MF/HF antenna systems. Confirm power supply voltage compatibility (12V/24V) before ordering.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.