Simrad RS90 Speaker

Imagine you're out on the water, coordinating with your crew during a busy fishing run or navigating through foggy conditions. Clear communication is everything, but the built-in speaker on your VHF handset just isn't cutting it amid engine noise or wind. That's where the Simrad RS90 external speaker steps in, transforming your modular VHF setup into a powerhouse for vessel-wide clarity.

Boost Communication Across Your Vessel

This compact external speaker pairs seamlessly with any HS90 wired handset in the RS90 system, delivering amplified audio that cuts through ambient noise. Whether you're making hails on channel 16, sharing position updates, or using the intercom for quick crew check-ins, the added volume ensures no message gets lost. It's particularly game-changing on larger boats where crew members are spread out—everyone from the helm to the deck can stay in the loop without crowding around a single handset.

Boat owners rave about how it enhances safety during maneuvers. Picture docking in tight quarters: the captain's announcements reach every corner, reducing confusion and errors. And for recreational skippers, it means effortless family chats or guest briefings without shouting over the waves.

Built Tough for Marine Life

Designed with the harsh marine environment in mind, this speaker carries an IPX7 waterproof rating, meaning it shrugs off heavy rain, splashes, or even brief submersion. Its low-profile aesthetic blends perfectly with Simrad's glass bridge displays, keeping your helm looking sleek and professional—no bulky add-ons cluttering the view.

Installation is straightforward for any DIY boater or pro installer. Simply connect it to your HS90 handset via the dedicated port, and you're set. No complex wiring hassles or special tools required. From there, volume tweaks and on/off control happen right from the handset itself, putting power at your fingertips.

Key Advantages for Everyday Boating

• Superior Reach: Extends audio coverage for announcements that echo through cabins, decks, and engine spaces.
• Multi-User Friendly: Multiple ears on one station—ideal for briefings or monitoring distress calls together.
• Customizable Audio: Dial in the perfect level without disrupting other stations.
• System Scalability: Stack up to four speakers across wired handsets for full-boat coverage.
• Reliable in Extremes: Thrives in salt spray, humidity, and vibrations that plague lesser gear.

Unlock the Full Potential of Your RS90 VHF Network

The RS90 isn't just a radio; it's a flexible communication hub tailored for boats of all sizes. Start with a core black box unit and expand to six stations total—four wired with optional speakers like this one, plus two wireless for mobility. Turn it into an onboard intercom for coordinating tasks, from sail trims on a yacht to gear hauls on a charter vessel.

Integrating the speaker elevates the whole setup. On commercial ops, it ensures compliance with safety regs by making critical broadcasts audible everywhere. For weekend warriors, it adds that pro-level polish, syncing flawlessly with chartplotters and AIS for a unified bridge experience. Think of it as the missing link that makes your VHF feel custom-built for your boat's layout and crew size.

Real-World Scenarios Where It Shines

Fishing Charters: Captain calls out hot spots or gear changes—everyone hears clearly, boosting efficiency and catches.

Yacht Crew Management: Seamless intercom relay from bridge to galley keeps operations smooth during long passages.

Search and Rescue Volunteers: Amplified hails ensure responses are heard over choppy seas and radio static.

Family Cruisers: Kids in the cabin stay connected to safety instructions without missing the fun.

Users often note how it reduces fatigue—no more straining to hear faint transmissions. Pair it with noise-canceling mics on handsets for crystal-clear two-way talk, even in rough conditions.

Pro Tips for Optimal Performance

Mount it strategically: helm-facing for solo ops, or amidships for crew hubs. Test volumes at idle and full throttle to fine-tune. In multi-station setups, designate speakers for priority channels to avoid overlap. This speaker's robust build means it handles UV exposure and corrosion better than generic alternatives, promising years of dependable service.