Collection: Communication
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![Standard Horizon SBR-45LIIS Battery for HX400IS [SBR-45LIIS]](//marineandrvsupply.com/cdn/shop/files/97886XL.jpg?v=1722580977&width=533)
2% offStandard HorizonStandard Horizon SBR-45LIIS Battery for HX400IS [SBR-45LIIS]
SBR-45LIIS Battery for HX400ISThe Standard Horizon SBR-45LIIS is the replacement battery for Standard Horizon HX400IS Series Handheld VHF Marine Radios....
$104.99 USD $108.00 USD$104.99 USD$104.99 USD $108.00 USDOnly 8 units left -
![Standard Horizon 12V DC Charge Cable f/HX400 HX400IS [E-DC-30]](//marineandrvsupply.com/cdn/shop/files/83438XL.jpg?v=1722516921&width=533)
15% offStandard HorizonStandard Horizon 12V DC Charge Cable f/HX400 HX400IS [E-DC-30]
12V DC Charge Cable for HX400 & HX400ISStandard Horizon's DC Adapter for HX400 and HX400IS.Features: 12V DC Specifically for HX400...
$27.99 USD $33.00 USD$27.99 USD$27.99 USD $33.00 USDOnly 3 units left -
![Majestic UFO XL High Gain 15" 34dB Marine TV Antenna [MJUFOXL]](//marineandrvsupply.com/cdn/shop/files/97534XL.jpg?v=1722578743&width=533)
21% offMajestic Global USAMajestic UFO XL High Gain 15" 34dB Marine TV Antenna [MJUFOXL]
UFO XL High Gain 15" 34dB Marine TV AntennaThe Majestic UFO XL is a larger version of the current model...
$329.99 USD $419.99 USD$329.99 USD$329.99 USD $419.99 USDOnly 5 units left -
![Newmar PA-30/20 Deck Horn [PA30/20]](//marineandrvsupply.com/cdn/shop/files/102321XL.jpg?v=1722602073&width=533)
![Newmar PA-30/20 Deck Horn [PA30/20]](//marineandrvsupply.com/cdn/shop/files/102321BXL.jpg?v=1722602075&width=370)
1% offNewmar PowerNewmar PA-30/20 Deck Horn [PA30/20]
PA-30/20 Deck HornClear, distortion-free, waterproof deck horns are ideal for shipboard paging, hailing, fog horns, and alarm systems. high-impact plastic...
$79.99 USD $81.26 USD$79.99 USD$79.99 USD $81.26 USDOnly 4 units left -
![Standard Horizon RAM4X Wireless RAM Microphone f/GX2400 [SSM-72H]](//marineandrvsupply.com/cdn/shop/files/84469XL.jpg?v=1722521047&width=533)
10% offStandard HorizonStandard Horizon RAM4X Wireless RAM Microphone f/GX2400 [SSM-72H]
RAM4X Wireless RAM Microphone for GX2400Optional wireless remote access microphone for GX2400 GPS.*Requires optional wireless access point (SCU-30). Specifications: Type:...
$134.99 USD $149.99 USD$134.99 USD$134.99 USD $149.99 USDOnly 4 units left -
![Standard Horizon Mounting Bracket f/GX18XX Series - Black [RA6203900]](//marineandrvsupply.com/cdn/shop/files/83138XL.jpg?v=1722515846&width=533)
9% offStandard HorizonStandard Horizon Mounting Bracket f/GX18XX Series - Black [RA6203900]
Mounting Bracket for GX18XX Series - BlackStandard Horizon's Mounting Bracket specifically for the GX18XX Series.Features: Color: Black Use with the...
$8.99 USD $9.95 USD$8.99 USD$8.99 USD $9.95 USDOnly 4 units left -
![Shakespeare Galaxy 5018 15' 2 VHF Antenna - 9dB Gain [5018]](//marineandrvsupply.com/cdn/shop/files/10618XL.jpg?v=1722376905&width=533)
![Shakespeare Galaxy 5018 15' 2 VHF Antenna - 9dB Gain [5018]](//marineandrvsupply.com/cdn/shop/files/10618BXL.jpg?v=1722376907&width=370)
14% offShakespeareShakespeare Galaxy 5018 15' 2 VHF Antenna - 9dB Gain [5018]
Galaxy 5018 15' 2” VHF Antenna - 9dB GainThis highly sophisticated design is outstanding for long distance communications. Extra rugged...
$708.99 USD $829.99 USD$708.99 USD$708.99 USD $829.99 USDOnly 8 units left -
![SI-TEX SVS Series Replacement GPS Antenna w/10M Cable [GA-88]](//marineandrvsupply.com/cdn/shop/files/56201XL.jpg?v=1722433792&width=533)
4% offSI-TEXSI-TEX SVS Series Replacement GPS Antenna w/10M Cable [GA-88]
SVS Series Replacement GPS Antenna w/10M CableReplacement External GPS Antenna for SVS series w/10 Meter cable
$114.99 USD $120.00 USD$114.99 USD$114.99 USD $120.00 USDOnly 2 units left -
![SI-TEX External GPS Antenna f/MDA-1 [MDA-1-ANT]](//marineandrvsupply.com/cdn/shop/files/51500XL.jpg?v=1722423095&width=533)
4% offSI-TEXSI-TEX External GPS Antenna f/MDA-1 [MDA-1-ANT]
External GPS Antenna for MDA-1Features: External GPS antenna for MDA-1 Optional for MDA-1 AIS transceiver Specifications: Color: White Antenna Band:...
$123.99 USD $130.00 USD$123.99 USD$123.99 USD $130.00 USDOnly 3 units left -
![Whitecap Heavy-Duty Ratchet Antenna Mount - 316 Stainless Steel [S-1802BC]](//marineandrvsupply.com/cdn/shop/files/96916XL.jpg?v=1722576305&width=533)
31% offWhitecapWhitecap Heavy-Duty Ratchet Antenna Mount - 316 Stainless Steel [S-1802BC]
Heavy-Duty Ratchet Antenna Mount - 316 Stainless SteelFeatures: 316 stainless steel construction Lay-down handle quickly loosens the ratchet for a...
$127.99 USD $186.11 USD$127.99 USD$127.99 USD $186.11 USDOnly 3 units left -
![Raymarine Ray90 Wireless First Station Kit with Passive Speaker, Wireless Handset Wireless Hub [T70433]](//marineandrvsupply.com/cdn/shop/files/72773XL.jpg?v=1722476956&width=533)
RaymarineRaymarine Ray90 Wireless First Station Kit with Passive Speaker, Wireless Handset Wireless Hub [T70433]
Ray90 Wireless First Station Kit with Passive Speaker, Wireless Handset & Wireless HubModular Dual-Station VHF Radio SystemRaymarine’s fixed mount Ray90...
$748.99 USD$748.99 USD$748.99 USDOnly 3 units left -
![SI-TEX GPK-11 GPS Antenna [GPK-11]](//marineandrvsupply.com/cdn/shop/files/25142XL.jpg?v=1722384492&width=533)
8% offSI-TEXSI-TEX GPK-11 GPS Antenna [GPK-11]
GPK-11GPS WAAS ReceiverTrue 16-Channel GPS WAAS ReceiverThe new GPk-11 receiver adds unprecedented positioning accuracy to your existing electronics by utilizing...
$254.99 USD $279.00 USD$254.99 USD$254.99 USD $279.00 USDOnly 2 units left
![Standard Horizon SBR-45LIIS Battery for HX400IS [SBR-45LIIS]](http://marineandrvsupply.com/cdn/shop/files/97886XL.jpg?v=1722580977&width=533)
![Standard Horizon 12V DC Charge Cable f/HX400 HX400IS [E-DC-30]](http://marineandrvsupply.com/cdn/shop/files/83438XL.jpg?v=1722516921&width=533)
![Majestic UFO XL High Gain 15" 34dB Marine TV Antenna [MJUFOXL]](http://marineandrvsupply.com/cdn/shop/files/97534XL.jpg?v=1722578743&width=533)
![Newmar PA-30/20 Deck Horn [PA30/20]](http://marineandrvsupply.com/cdn/shop/files/102321XL.jpg?v=1722602073&width=533)
![Newmar PA-30/20 Deck Horn [PA30/20]](http://marineandrvsupply.com/cdn/shop/files/102321BXL.jpg?v=1722602075&width=370)
![Standard Horizon RAM4X Wireless RAM Microphone f/GX2400 [SSM-72H]](http://marineandrvsupply.com/cdn/shop/files/84469XL.jpg?v=1722521047&width=533)
![Standard Horizon Mounting Bracket f/GX18XX Series - Black [RA6203900]](http://marineandrvsupply.com/cdn/shop/files/83138XL.jpg?v=1722515846&width=533)
![Shakespeare Galaxy 5018 15' 2 VHF Antenna - 9dB Gain [5018]](http://marineandrvsupply.com/cdn/shop/files/10618XL.jpg?v=1722376905&width=533)
![Shakespeare Galaxy 5018 15' 2 VHF Antenna - 9dB Gain [5018]](http://marineandrvsupply.com/cdn/shop/files/10618BXL.jpg?v=1722376907&width=370)
![SI-TEX SVS Series Replacement GPS Antenna w/10M Cable [GA-88]](http://marineandrvsupply.com/cdn/shop/files/56201XL.jpg?v=1722433792&width=533)
![SI-TEX External GPS Antenna f/MDA-1 [MDA-1-ANT]](http://marineandrvsupply.com/cdn/shop/files/51500XL.jpg?v=1722423095&width=533)
![Whitecap Heavy-Duty Ratchet Antenna Mount - 316 Stainless Steel [S-1802BC]](http://marineandrvsupply.com/cdn/shop/files/96916XL.jpg?v=1722576305&width=533)
![Raymarine Ray90 Wireless First Station Kit with Passive Speaker, Wireless Handset Wireless Hub [T70433]](http://marineandrvsupply.com/cdn/shop/files/72773XL.jpg?v=1722476956&width=533)
![SI-TEX GPK-11 GPS Antenna [GPK-11]](http://marineandrvsupply.com/cdn/shop/files/25142XL.jpg?v=1722384492&width=533)
