Communications

SAD-25B AC Adapter Battery Charge CableCharger Overnight for Standards HX100,HX890, HX40 and HX210.110vAC*May require charging cradle sold separately

40W Loud Hailer Horn with Swivel BracketGets your point across with up to 40 watts power handling capacity. This speaker also supports a loud-hailer listen-back function. It is made of high impact white plastic and includes a tilt mount bracket...

UM435 Fixed Mount VHF Radio - WhiteFeatures:Front Panel DesignCMB Canadian Marine Broadcast “B” ChannelsInternational 4 digit ChannelsIPX8 / JIS8 SubmersibleKeys on Mic.  16/09, Ch Up/Dn, Scan/MemLarger LCD 25mm x 51mmNMEA 0183...

SSM-64A VOX HeadsetCompatible Devices:HX370HX471HX500HX600HX750HX751HXHX850HX

5" x 8" Weatherproof PA SpeakerFrequency Range: 200Hz15kHzMax Power: 30 WImpedance: 8 OhmsSPL: 120 ± 5dBSize: 7-3/4” Width x  4-5/8” Height x 9-1/2” DepthWeatherproof ABS construction

SSM-517A Earpiece Microphone for HX270, HX370, HX471 & HX400The Standard Horizon SSM-517A Earpiece Microphone is compatible with HX270, HX370, HX471, and HX400.

20' Cable Kit for Phase III VHF/AIS Antennas - 2 Screw On PL259S & RG-8X Cable with FME Mini Ends IncludedEasy Route Accessory - 20' cable kit for Phase III VHF/AIS antenna. 2 screw-on PL-259s and RG8X cable with FME mini-ends included.

DC Charger with Bare WireWorks with all hand helds except HX400 & HX400IS*May Require Charging Cradle Sold Separately

Shakespeare PL-259-G ConnectorShakespeare offers an extensive line of marine grade connectors and adapters for antenna installations. Our new connectors are gold-plated brass tobetter withstand the elements and to minimize traditional connector-borne...

Shakespeare Style 5215-C-X SQUATTY BODY® VHF Marine36" LENGTH, 3dBEND-FED 1/2-WAVE STAINLESS STEEL WHIPSame as the Style 5215 but comes with 60' RG-8/X low-loss cable and PL-259 connectors.A favorite with Sailboat owners, this lightweight, low...

Charging Cradle for the HX400, HX400IS & HX407 *Requires power cable sold separatelyWill NOT work with PA-45B/C

MEK-4 Microphone Extension KitUsed to extend the front panel microphoneThe MEK-4 contains 20 ft. of routing cable, Stainless Steel panel mount and screws. For use with QUANTUM Series radios.