External speaker for wired handsets in the RS90 modular VHF system.
Stay Aware with the RS90 Speaker
Adding an external speaker to your RS90 modular VHF system enhances volume when listening to radio calls or intercom messages, makes it easier for multiple crewmembers to listen in from the same station, and improves the reach of vessel-wide announcements broadcast over the system.
Expand your RS90 System
The RS90 speaker is rated IPX7 waterproof, and designed to match the low-profile design of Simrad glass bridge displays and instruments. Up to four external speakers can be installed as part of an RS90 system, one paired with each HS90 wired handset. It’s easy to control speaker volume, and switch the speaker on or off, from its corresponding handset.
A Modular System to Fit Any Boat
The RS90 is a modular VHF system that’s expandable and customisable to suit any boat and any on-water communication needs. A single RS90 system can run up to six separate stations: four wired, and two wireless. Multiple stations can be used as a vessel-wide intercom system, keeping crewmembers in contact wherever they are on board.