Accessories

10W Amplified External Speaker - WhiteRedesigned 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 communications...

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...

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.

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...

GPS Low Loss Patch 10M (33') Cable for CortexReplacement 10M (33’) coaxial cable for the Cortex GPA762 GPS antenna. RG58 coaxial cable with SMA connectors and supplied with heat shrink to seal the connection to the antenna.

Charging Handset Cradle for Cortex H1P Portable HandsetMount your H1P (portable) handset anywhere on the boat where 12-24vDC can be reached. The cradle has a two-piece design hiding the mounting hardware behind the snap cover leaving you with a clean...

Non-Powered Handset Cradle for Cortex H1 Tethered & H1P Portable HandsetMount your handset anywhere on the boat with the non-powered handset cradle. The cradle has a two-piece design hiding the mounting hardware behind the snap cover leaving you...

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...