Communication - Accessories

Bluetooth Headset for HX891BTThe SSM-BT20 is a wireless Bluetooth 5.0 headset designed for all Standard Horizon Bluetooth-compatible transceivers....

USB AC AdapterThis Standard Horizon adapter is for Standard Horizon's HX320 Handheld VHF.Features:110VAC to USB charger adapter Specifications: Ty...

Quick-Release HolsterThis quick-release holster is specifically for Standard Horizon's HX320 Handheld VHF. Specifications: Type: Mounting Brackets...

SBR-45LIIS Battery for HX400ISThe Standard Horizon SBR-45LIIS is the replacement battery for Standard Horizon HX400IS Series Handheld VHF Marine R...

SBR-45LI 3200mAh Battery for HX400The Standard Horizon SBR-45LI is the replacement battery for Standard Horizon HX400 Series Handheld VHF Marine R...

Intercom Speaker for VLH-3000A Loud Hailer - BlackRedesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410LH Intercom Spea...

10W Amplified External Speaker - WhiteRedesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410PA is setting the bar on ext...

10W Amplified External Speaker - Black Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410PA is setting the bar on ex...

MLS-410 Fixed Mount Speaker - White Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410 is setting the bar on externa...

Intercom Speaker for VLH-3000A Loud Hailer - White Redesigned for clear, crisp and audible reception, the Standard Horizon MLS-410LH Intercom Spea...

Remote Mic for UM725 VHF Radios - WhiteUniden UMRMIC Remote, Second Station Microphone.Features: Remote, second station wired remote microphone Di...

Remote Mic for UM725 VHF Radios - BlackUniden UMRMIC Remote, Second Station Microphone.Features: Remote, second station wired remote microphone Di...

MLS-410 Fixed Mount Speaker - Black Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410 is setting the bar on externa...

Cellular Low Loss Cable for Cortex - 5M (16')Replacement 5M (16’) coaxial cable for the Cortex GPA680 external cellular antenna. RG58 coaxial cabl...

External Weatherproof Single Speaker for Cortex M1 Vesper’s External Weatherproof Speaker is designed for the marine environment. With IP66 ingres...

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 C...

Charging Handset Cradle for Cortex H1P Portable HandsetMount your H1P (portable) handset anywhere on the boat where 12-24vDC can be reached. The c...

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-...

Battery Pack for MHS75Uniden marine radio battery specifically for MHS75. Specifications: Type: Batteries Box Dimensions: 1"H x 2"W x 3"L WT: 0.2 ...

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 pl...

Replacement Mic f/GX1200, GX1600 & GX1700 - BlackFor use with: GX1200B GX1600B GX1700B Specifications: Type: Microphones Box Dimensions: 1"H ...

SSM-21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210Standard Horizon SSM-21A submersible speaker microphone with heavy-duty belt...

USB Programming Cable for DMA ScannersThis Uniden® USB-1 USB-to-RS232 cable converts the small serial jack to a USB port on a PC. It's compatible ...