Waterproof white horn speaker (80hms) for use with loud hailer.
Wireless handset for remote operation of the RS40 VHF radio.
GPS-500: GPS antenna for NAIS-500 AIS transceiver
NRS-1/ NRS-2 WiFi cable with bulkhead mount, 6 m (19.7 ft).
External speaker for wired handsets in the RS90 modular VHF system.
Stainless steel, quick-fit VHF Antenna Mount