Collection: Communication
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![Standard Horizon Battery Tray f/HX750 & HX851 [FBA-38]](//marineandrvsupply.com/cdn/shop/files/34156XL.jpg?v=1722393619&width=533)
Standard HorizonStandard Horizon Battery Tray f/HX750 & HX851 [FBA-38]
Alkaline Battery Tray f/ all floating handhelds, accepts five (5) AAA batteries. Specifications: Type: Batteries Box Dimensions: 2"H x 3"W...
$30.99 USD $0.00 USD$30.99 USD$30.99 USD $0.00 USD11 in stock -
![Shakespeare VHF 36in 5242-A SS Whip Low Profile End-Fed Antenna - No Cable [5242-A]](//marineandrvsupply.com/cdn/shop/files/29064XL.jpg?v=1722385671&width=533)
![Shakespeare VHF 36in 5242-A SS Whip Low Profile End-Fed Antenna - No Cable [5242-A]](//marineandrvsupply.com/cdn/shop/files/29064BXL.jpg?v=1722385673&width=370)
16% offShakespeareShakespeare VHF 36in 5242-A SS Whip Low Profile End-Fed Antenna - No Cable [5242-A]
Low-profile end-fed 1/2 wave with standard duty whipThis legacy style is coming back due to customer request. A convenient press-and-twist...
$125.99 USD $149.99 USD$125.99 USD$125.99 USD $149.99 USDOnly 6 units left -
![Speco 6.5" x 11" Weatherproof PA Speaker - 8 ohm [SPC-40RP]](//marineandrvsupply.com/cdn/shop/files/11196XL.jpg?v=1722377177&width=533)
34% offSpeco TechSpeco 6.5" x 11" Weatherproof PA Speaker - 8 ohm [SPC-40RP]
6.5" x 11" Weatherproof PA Speaker Frequency Response: 200Hz 15kHz Max Power: 40W Sensitivity: 120dB 1W/1M Impedance: 8 Ohms Size:...
$59.99 USD $92.00 USD$59.99 USD$59.99 USD $92.00 USDOnly 8 units left -
![Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20]](//marineandrvsupply.com/cdn/shop/files/93717XL.jpg?v=1722559343&width=533)
![Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20]](//marineandrvsupply.com/cdn/shop/files/93717BXL.jpg?v=1722559345&width=370)
VesperVesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20]
External Cellular Antenna with 5M (16') Cable & Mounts for Cortex M1Extend the range of the remote monitoring by adding...
$122.99 USD$122.99 USD$122.99 USDOnly 2 units left -
![Shakespeare Quick Connect SS Mount w/Cable f/Quick Connect Antenna [QCM-S]](//marineandrvsupply.com/cdn/shop/files/58488XL.jpg?v=1722438445&width=533)
27% offShakespeareShakespeare Quick Connect SS Mount w/Cable f/Quick Connect Antenna [QCM-S]
Quick Connect SS Mount with Cable for Quick Connect AntennaStainless Steel Ratchet Mount with Cable for Quick Connect Series Antennas....
$93.99 USD $129.99 USD$93.99 USD$93.99 USD $129.99 USD26 in stock -
![Digital Antenna 528-VB 4 VHF Antenna - Black [528-VB]](//marineandrvsupply.com/cdn/shop/files/27204XL.jpg?v=1722384959&width=533)
23% offDigital AntennaDigital Antenna 528-VB 4 VHF Antenna - Black [528-VB]
VHF Antenna4.5dB GainVoted the best 4' VHF antenna by PowerBoat Reports, Digital Antennas 4' VHF antennas are ideal for use...
$280.99 USD $367.91 USD$280.99 USD$280.99 USD $367.91 USDOnly 1 units left -
![Standard Horizon MLS-410 Fixed Mount Speaker - Black [MLS-410SP-B]](//marineandrvsupply.com/cdn/shop/files/94220XL.jpg?v=1722561658&width=533)
1% offStandard HorizonStandard Horizon MLS-410 Fixed Mount Speaker - Black [MLS-410SP-B]
MLS-410 Fixed Mount Speaker - Black Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS-410 is setting the bar...
$68.99 USD $69.99 USD$68.99 USD$68.99 USD $69.99 USDOnly 7 units left -
![Speco ER370 Deluxe Megaphone w/Siren - Red/Grey - 16W [ER370]](//marineandrvsupply.com/cdn/shop/files/43493XL.jpg?v=1722406808&width=533)
48% offSpeco TechSpeco ER370 Deluxe Megaphone w/Siren - Red/Grey - 16W [ER370]
Deluxe Megaphone with Siren - Red/Grey - 16WOur 16 watt deluxe megaphone features a built-in switch selectable electronic alarm siren,...
$125.99 USD $243.50 USD$125.99 USD$125.99 USD $243.50 USDOnly 5 units left -
![KVH Starlink Performance Gen 3 Kit - Wedge Mount w/Router - Activation Service Plans Through KVH ONLY [72-1113-WEDGE-R]](//marineandrvsupply.com/cdn/shop/files/109410XL.jpg?v=1751485323&width=533)
![KVH Starlink Performance Gen 3 Kit - Wedge Mount w/Router - Activation Service Plans Through KVH ONLY [72-1113-WEDGE-R]](//marineandrvsupply.com/cdn/shop/files/109410BXL.jpg?v=1751485325&width=370)
KVHKVH Starlink Performance Gen 3 Kit - Wedge Mount w/Router - Activation Service Plans Through KVH ONLY [72-1113-WEDGE-R]
Starlink Performance Gen 3 Kit - Wedge Mount with Router*This product works exclusively through KVH activation and data plans. KVH...
$2,258.99 USD $0.00 USD$2,258.99 USD$2,258.99 USD $0.00 USDOnly 3 units left -
![Simrad VHF Removable Fist Mic f/RS40 [000-14921-001]](//marineandrvsupply.com/cdn/shop/files/85852XL.jpg?v=1789597377&width=533)
SimradSimrad VHF Removable Fist Mic f/RS40 [000-14921-001]
VHF Removable Fist Mic for RS40Simrad RS40 Remote Mountable Fist Mic. Can be connected to the front or rear of...
$86.99 USD $0.00 USD$86.99 USD$86.99 USD $0.00 USDOnly 9 units left -
![Raymarine Ray53 Compact VHF Radio w/GPS [E70524]](//marineandrvsupply.com/cdn/shop/files/75007XL.jpg?v=1722484191&width=533)
![Raymarine Ray53 Compact VHF Radio w/GPS [E70524]](//marineandrvsupply.com/cdn/shop/files/75007BXL.jpg?v=1722484193&width=370)
RaymarineRaymarine Ray53 Compact VHF Radio w/GPS [E70524]
Ray53 Compact VHF Radio with GPSRaymarine’s Ray53 radio is small in size but big on features and performance. Ray53 is...
$514.99 USD $0.00 USD$514.99 USD$514.99 USD $0.00 USDOnly 5 units left -
![KVH Ultra-Compact TracPhone V30 w/DC-BDU [01-0432-01]](//marineandrvsupply.com/cdn/shop/files/88770XL.jpg?v=1722534970&width=533)
23% offKVHKVH Ultra-Compact TracPhone V30 w/DC-BDU [01-0432-01]
Ultra-Compact TracPhone® V30 with DC-BDUThe wait is over. Ultra-compact, fast, and affordable VSAT for your boat!Live, work, and relax onboard…...
$9,133.99 USD $11,995.00 USD$9,133.99 USD$9,133.99 USD $11,995.00 USDOnly 2 units left
![Standard Horizon Battery Tray f/HX750 & HX851 [FBA-38]](http://marineandrvsupply.com/cdn/shop/files/34156XL.jpg?v=1722393619&width=533)
![Shakespeare VHF 36in 5242-A SS Whip Low Profile End-Fed Antenna - No Cable [5242-A]](http://marineandrvsupply.com/cdn/shop/files/29064XL.jpg?v=1722385671&width=533)
![Shakespeare VHF 36in 5242-A SS Whip Low Profile End-Fed Antenna - No Cable [5242-A]](http://marineandrvsupply.com/cdn/shop/files/29064BXL.jpg?v=1722385673&width=370)
![Speco 6.5" x 11" Weatherproof PA Speaker - 8 ohm [SPC-40RP]](http://marineandrvsupply.com/cdn/shop/files/11196XL.jpg?v=1722377177&width=533)
![Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20]](http://marineandrvsupply.com/cdn/shop/files/93717XL.jpg?v=1722559343&width=533)
![Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20]](http://marineandrvsupply.com/cdn/shop/files/93717BXL.jpg?v=1722559345&width=370)
![Shakespeare Quick Connect SS Mount w/Cable f/Quick Connect Antenna [QCM-S]](http://marineandrvsupply.com/cdn/shop/files/58488XL.jpg?v=1722438445&width=533)
![Digital Antenna 528-VB 4 VHF Antenna - Black [528-VB]](http://marineandrvsupply.com/cdn/shop/files/27204XL.jpg?v=1722384959&width=533)
![Standard Horizon MLS-410 Fixed Mount Speaker - Black [MLS-410SP-B]](http://marineandrvsupply.com/cdn/shop/files/94220XL.jpg?v=1722561658&width=533)
![Speco ER370 Deluxe Megaphone w/Siren - Red/Grey - 16W [ER370]](http://marineandrvsupply.com/cdn/shop/files/43493XL.jpg?v=1722406808&width=533)
![KVH Starlink Performance Gen 3 Kit - Wedge Mount w/Router - Activation Service Plans Through KVH ONLY [72-1113-WEDGE-R]](http://marineandrvsupply.com/cdn/shop/files/109410XL.jpg?v=1751485323&width=533)
![KVH Starlink Performance Gen 3 Kit - Wedge Mount w/Router - Activation Service Plans Through KVH ONLY [72-1113-WEDGE-R]](http://marineandrvsupply.com/cdn/shop/files/109410BXL.jpg?v=1751485325&width=370)
![Simrad VHF Removable Fist Mic f/RS40 [000-14921-001]](http://marineandrvsupply.com/cdn/shop/files/85852XL.jpg?v=1789597377&width=533)
![Raymarine Ray53 Compact VHF Radio w/GPS [E70524]](http://marineandrvsupply.com/cdn/shop/files/75007XL.jpg?v=1722484191&width=533)
![Raymarine Ray53 Compact VHF Radio w/GPS [E70524]](http://marineandrvsupply.com/cdn/shop/files/75007BXL.jpg?v=1722484193&width=370)
![KVH Ultra-Compact TracPhone V30 w/DC-BDU [01-0432-01]](http://marineandrvsupply.com/cdn/shop/files/88770XL.jpg?v=1722534970&width=533)
