Communications

Mounting Knob - Black ABS Plastic - SingleDimensions35mm diameter by 15mm thick, not including shaft which is 5mm diameter by 10mm longFits Standard Horizon modelsGX1000S Eclipse or GX1300S EclipseGX1600 Explorer or GX1700 Explorer GPSGX2000 Matrix,...

MB-41 10 Watt VHF Extension Speaker - BlackA stand-alone 4" VHF extension speaker that's completely waterproof, with stainless steel grill and mounting bracket, ABS housing and polypropylene cone. Features:Completely waterproof and...

GPS AntennaGPS Antenna is suitable for use with all em-trak Class A & B transceivers.Features:The cable is 10m (32.81')

Leather Case with Swivel Belt Clip for HX400 Handheld VHFStandard Horizon's leather case with swivel belt clip specifically for Standard's HX400 Handheld VHF.

DC Charger Cable with Cigarette Lighter Adapter*Works with all Hand Helds except for the HX400 & HX400IS*May Require Charging Cradle Sold Separately

Shakespeare PL-259-8x-G ConnectorShakespeare offers an extensive line of marine grade connectors and adapters for antenna installations. Our new connectors are gold-plated brass to better withstand the elements and to minimize traditional connector-borne...

Shakespeare PL-259-58-G ConnectorShakespeare offers an extensive line of marine grade connectors and adapters for antenna installations. Our new connectors are gold-plated brass to better withstand the elements and to minimize traditional connector-borne...

Shakespeare Style 4710 Flange MountShakespeare flange mounts can be used to attach marine antennas to deck or bulkhead. The mounts do not adjust for slanted surfaces, and do not allow lowering the antenna for fishing, passage under overhangs, or for...

5" Weatherproof PA Speaker w/Plastic BaseFrequency Response: 300Hz 15kHzMax Power: 15WSensitivity: 105dB 1W/1MImpedance: 8 OhmsSize: 5” Diameter x 4-3/4” LengthWeatherproof ABS constructionIncludes 10' cord with 3.5mm plug

UM725 Fixed Mount Marine VHF Radio with GPS - BlackFull-Featured VHF Marine Radio with GPS Receiver Built-in. Private Text Messaging — Send messages over Marine Channels to other capable radios.Uniden is the first to offer text messaging using...

Charge Cradle for HX380Single charging cradle for Standard's HX380 Handheld Radio.*Requires power cable sold separately

Replacement Power Cord f/Current & Retired Fixed Mount VHF RadiosReplacement power cord for all current and retired model fixed mount VHF radios