10W Amplified External Speaker - Black Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410PA is setting the bar on external speakers.  With 10 Watts of amplification built in, this compact high-performance...

MLS-410 Fixed Mount Speaker - White Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410 is setting the bar on external VHF speakers.  Compact in size, this high-performance communications speaker matches the...

Remote Mic for UM725 VHF Radios - BlackUniden UMRMIC Remote, Second Station Microphone.Features:Remote, second station wired remote microphoneDirect connection to the UM725 series fixed mount VHF radio seriesFully remote control of connected Uniden...

Remote Mic for UM725 VHF Radios - WhiteUniden UMRMIC Remote, Second Station Microphone.Features:Remote, second station wired remote microphoneDirect connection to the UM725 series fixed mount VHF radio seriesFully remote control of connected Uniden...

MLS-410 Fixed Mount Speaker - Black Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410 is setting the bar on external VHF speakers. Compact in size, this high-performance communications speaker matches the impedance...

Splitter Patch 2M Cable for Cortex M1 to External VHF2M RG58 Coaxial Splitter Patch Cable (BNC to PL259) to connect an external VHF radio to the Cortex M1. Specifications:Type: CablesBox Dimensions: 1"H x 6"W x 8"L WT: 0.25 lbsUPC:...

Bulkhead Connector Kit for Cortex H1Adding a station for your Cortex H1 is as easy as mounting the bulkhead connector kit and connecting it to 12-24 VDC. Specifications:Type: MiscBox Dimensions: 1"H x 3"W x 4"L WT: 0.05 lbsUPC:...

Cellular Low Loss Cable for Cortex - 5M (16')Replacement 5M (16’) coaxial cable for the Cortex GPA680 external cellular antenna. RG58 coaxial cable with SMA connectors and supplied with heat shrink to seal the connection to the antenna pigtail...

External Weatherproof Single Speaker for Cortex M1 Vesper’s External Weatherproof Speaker is designed for the marine environment. With IP66 ingress protection, they are suitable for mounting almost anywhere onboard. Compact in size, this...

Cortex H1P Portable/Wireless/Rechargeable Handset with Charging CradleFor the ultimate safety, add a battery-powered rechargeable handset to your Cortex. Have situational awareness and VHF communication at your fingertips, no matter where you are on...

Cortex H1 Tethered Handset with Non-Powered CradleFor the ultimate safety, add a battery-powered rechargeable handset to your Cortex. Have situational awareness and VHF communication at your fingertips, no matter where you are on your boat.A revolution...

MBZ1 Screen Cover for M510Icom's MBZ1 screen/sun cover specifically for the M510. Specifications:Type: CoversBox Dimensions: 2"H x 5"W x 8"L WT: 0.3 lbsUPC: 731797036957

HM-222H Waterproof Speaker Mic with 3.5mm Accessory Jack & 14-Pin ConnectorFeatures:The waterproof microphone can be used while in rainEquipped with an emergency switch at the topIncreased speaker-microphone volume depends on the combination of the...

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.

MBF7 Flush Mount Kit Flush mount kit for a IC-M510 marine transceiver.Compatible With:IC-M510IC-M510E*Sold as an Individual  Specifications:Type: PartsBox Dimensions: 2"H x 3"W x 3"L WT: 0.2 lbsUPC: 731797036964

Bail Mount Knobs VHF 115/215Use these two bail mount knobs - with a bail mount (sold separately) - when you secure your compatible VHF radio in place. Specifications:Type: Mounting BracketsBox Dimensions: 2"H x 4"W x 6"L WT: 0.1 lbsUPC:...

Desktop Trickle Charger *Requires BC217SAWorks with ICOM IC-M37 portable radio. Specifications:Type: ChargersBox Dimensions: 2"H x 3"W x 4"L WT: 0.08 lbsUPC: 731797033789

SBR-41LI 1750mAh for HX280 & HX380The larger capacity SBR-41LI will have the same specifications as the previous FNB-V105LI. The HX380 will ship with the updated SBR-41LI.

6-Unit Rapid Multi-Charger for M37 Handheld RadiosThe BC-238 is a 12V six-slot multi-charger for the IC-M37 Marine VHF radio.As well as providing a convenient tool for charging multiple IC-M37E handhelds, it also provides an ideal and logical location...