Communication

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

Battery Pack for MHS75Uniden marine radio battery specifically for MHS75.

Replacement Rechargeable Battery Pack for Atlantis 270Specifications:Li-Ion Polymer Rechargeable BatteryReplacement Battery Pack7.4VDC1100mAh8.14WhSpecifically for Uniden's Atlantis 270

Quick Connect Nylon Mount with Cable for Quick Connect AntennaNylon Ratchet Mount with Cable for Quick Connect Series Antennas.

Barometric Pressure Sensor Unit for HX471S Specifications:Type: MiscBox Dimensions: 1"H x 2"W x 3"L WT: 0.1 lbsUPC: 788026062546

FNB-110LILithium-Ion battery for use with the HX290 Specifications:Type: BatteriesBox Dimensions: 2"H x 3"W x 6"L WT: 0.3 lbsUPC: 788026126354

Replacement Mic Only for GX2400B - BlackReplacement Microphone only for Standard's GX2400B Black VHF/AIS Integrated GPS/AIS/NMEA 2000 with 30W Hailer. 

4.5" Round Hailer/PA Horn - White4.5" Round PA/Hailing hornCompatible w/GX2200S/GX3000S/GX5000S/GX5500S/VLH-300030 Watt horn4 Ohm Specifications:Power - Output (Watts): 30wShape: RoundImpedance: 4 OHMBox Dimensions: 6"H x 6"W x 7"L WT: 1...

Shakespeare Style 4352AM/FM STEREO 10' EXTENSION CABLE KITThis handy kit includes 93-ohm RG-62 cable with male and female Motorola connectors installed. Specifications:Type: ExtensionBox Dimensions: 1"H x 6"W x 8"L WT: 0.38 lbsUPC:...

Shakespeare Style 4700-1 Extension MastShakespeare extension masts can be used to extend the reach of smaller marine antennas by increasing their height above the water, or by helping them clear obstructions that would otherwise interfere with proper...

GTO High Voltage Cable - 100'Features:14 gauge antenna lead-in for HAM and SSB installations (not VHF or TV). WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...

Backing Plate for GS-850 & GS-950To provide strength for your Grand Slam 850 and 950 when installed to your T-top, our TACO Grand Slam Backing Plates are the answer. Features:Provides strength to baseMatches existing base hole patternNo...