Communication

Alkaline Battery TrayCompatible w/HX300 Manufacturer : Standard Horizon Manufacturer Part No : FBA-44 UPC : 788026130108

SMA to BNC AdapterAntenna Adapter used to convert the SMA connector found on all Standard Horizon Hand Helds to BNC. Manufacturer : Standard Horizon Manufacturer Part No : CN-3 UPC : 788026130863

DC Charger with Bare WireWorks with all hand helds except HX400 & HX400IS*May Require Charging Cradle Sold Separately Manufacturer : Standard Horizon Manufacturer Part No : E-DC-6 UPC : 788026005215

DC Charger Cable with Cigarette Lighter Adapter*Works with all Hand Helds except for the HX400 & HX400IS*May Require Charging Cradle Sold Separately Manufacturer : Standard Horizon Manufacturer Part No : E-DC-19A UPC : 788026095445

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 Manufacturer : Speco Tech...

6.5" x 11" Weatherproof PA SpeakerFrequency Response: 200Hz 15kHzMax Power: 40WSensitivity: 120dB 1W/1MImpedance: 8 OhmsSize: 6” Width x 10-7/8” Height x 8-3/8” DepthWeatherproof ABS construction Manufacturer : Speco Tech Manufacturer Part No :...

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 Manufacturer : Speco Tech Manufacturer Part No : SPC-15RP UPC :...

GPS AntennaGPS Antenna is suitable for use with all em-trak Class A & B transceivers.Features:The cable is 10m (32.81') Manufacturer : em-trak Manufacturer Part No : 304-0055

Wi-Fi Booster for 4GXtream4GXtream is the latest, premium LTE (cellular) internet access onboard product with an NMEA 2000 interface.  It ships as a complete package with dual external antennas, deck mounting hardware, and cabling.  Alternative antenna...

MB-41 10 Watt VHF Extension Speaker - WhiteA 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...

MB-21 8 Watt VHF Extension Speaker - BlackThis compact marine communications speaker includes a stainless steel mounting bracket and stainless steel grill. These waterproof communication speakers can be mounted where you can hear your VHF radio...

MB-21 8 Watt VHF Extension Speaker - WhiteThis compact marine communications speaker includes a stainless steel mounting bracket and stainless steel grill. These waterproof communication speakers can be mounted where you can hear your VHF radio...