Remote Mic for UM725 VHF Radios - White Uniden UMRMIC Remote, Second Station Microphone. Features: Remote, second station wired remote microphone Direct connection to the UM725 series fixed mount VHF radio series Fully remote control of connected Uniden Marine VHF radio, including channels, DSC Distress, NOAA Weather Channels, and more Intercom feature between the main radio and the remote microphone Large, Clear “Landscape” oriented, Full Dot Matrix LCD Display Bright White LCD Backlight for Day, Orange for the night (User selectable) Private Text Messaging – Send messages over Marine Channels to other equipped radios NOAA Weather Channels – With Weather Alerts IPX8 Rated Waterproof – Submersible to 4.9ft. for 30min with no water intrusion Included Accessories – 24-foot inter-connect cable, Microphone Hanger, Mounting Hardware Optional extension inter-connect, up to 75ft

Remote Mic for UM725 VHF Radios - Black Uniden UMRMIC Remote, Second Station Microphone. Features: Remote, second station wired remote microphone Direct connection to the UM725 series fixed mount VHF radio series Fully remote control of connected Uniden Marine VHF radio, including channels, DSC Distress, NOAA Weather Channels, and more Intercom feature between the main radio and the remote microphone Large, Clear “Landscape” oriented, Full Dot Matrix LCD Display Bright White LCD Backlight for Day, Orange for the night (User selectable) Private Text Messaging – Send messages over Marine Channels to other equipped radios NOAA Weather Channels – With Weather Alerts IPX8 Rated Waterproof – Submersible to 4.9ft. for 30min with no water intrusion Included Accessories – 24-foot inter-connect cable, Microphone Hanger, Mounting Hardware Optional extension inter-connect, up to 75ft

UM725 Fixed Mount Marine VHF Radio - White Full-Featured VHF Marine Radio with Private Text Messaging — Send messages over Marine Channels to other capable radios. 25 Watt Fixed Mount Marine VHF Radio. Uniden is the first to offer text messaging using marine VHF radio. You and your crew will enjoy the privacy of texting boat-to-boat, rather than broadcasting over your radio for all the boats in your area to hear. The UM725 marine radio comprises the latest features, including IPX8 submersible rating, NOAA Weather Channels, DSC Distress send and receive, and speaker microphone-equipped. Features: All USA, Canadian, and International Marine Channels Full Class D DSC Compliant – Meets ITU-R 493-14, -15, IEC 62238 1Watt / 25Watt Transmit Power – Transmits at full power to ensure maximum range Largest LCD size in class – 68mm(w) x 38mm(h) Private Text Messaging – Send messages over Marine VHF Channels to other equipped radios NOAA Weather Channels – With Weather Alerts Speaker Microphone Equipped – With UP, DOWN, PTT, 16/9/TRI keys Remote Microphone Capable – Optional Remote Microphone for second station operation NMEA0183 Input and Output – Send and receive GPS and DSC information to other devices IPX8 Rated Waterproof – Submersible to 4.9ft. for 30min with no water intrusion

UM435 Fixed Mount VHF Radio - White Features: Front Panel Design CMB Canadian Marine Broadcast “B” Channels International 4 digit Channels IPX8 / JIS8 Submersible Keys on Mic.  16/09, Ch Up/Dn, Scan/Mem Larger LCD 25mm x 51mm NMEA 0183 In/Out Full Dot Matrix Display with Easy-to-Use Intuitive Menus Uniden 25 Watt Full-Featured Fixed Mount VHF Marine Radio designed with a shorter chassis for more versatile installations. 1 Watt/25 Watt Transmit Power DSC (Digital Selective Calling) One receiver dedicated for Channel 70 DSC calls Distress, Individual, Urgency, Safety, Position Report and Send, DSC test call and menu selection for Auto DSC channel switching Triple Watch Plus™ Ultra Compact Rugged Construction Durable Rubber Grip Mic S.A.M.E. Emergency/Weather Alert Channel Names Backlit LCD Display and Keypad LCD Display and Dimmer Triple Watch Plus™ Memory Scan & weather scan/alert Compatible with Uniden MRN-GPSK GPS Receiver WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

UM385 Fixed Mount VHF Radio - White Features: Front Panel Design CMB Canadian Marine Broadcast “B” Channels International 4 digit Channels NMEA 0183 In/Out 25 Watt Fixed Mount Marine Radio IPX4/JIS4 Waterproof Level Memory Channel Scan Triple Watch Feature Hi/Lo Power Switch S.A.M.E. Weather Alert - Specific             Area Message Encoding Backlit Keypad and Display Channel Names DSC (Digital Selective Calling) Distress, Individual, Urgency, Safety, Position Report and Send, DSC test call and menu selection for Auto DSC channel switching Triple Watch Plus™ Compatible with Uniden MRN-GPSK GPS Receiver WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Lithium Battery for SR203 VHF Radio  Replacement battery.  Recommended for emergency use and not rechargeable.  Up to 16 hours of continuous use.  Compatible With: SR203 VHF Survival Radio *Sold as an Individual  WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Lithium Polymer Rechargeable Battery for SR203 VHF Radio    Replacement battery. It is recommended for normal use and up to 6 hours of continuous use. Compatible With: SR203 VHF Survival Radio *Sold as an Individual WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Microphone for GX14xx & GX18xx Series - White Standard Horizon's Speaker Microphone specifically for Standard's GX14xx and GX18xx Series. Features: Color: White

UM725 Fixed Mount Marine VHF Radio - Black Full-Featured VHF Marine Radio with Private Text Messaging — Send messages over Marine Channels to other capable radios. 25 Watt Fixed Mount Marine VHF Radio. Uniden is the first to offer text messaging using marine VHF radio. You and your crew will enjoy the privacy of texting boat-to-boat, rather than broadcasting over your radio for all the boats in your area to hear. The UM725 marine radio comprises the latest features, including IPX8 submersible rating, NOAA Weather Channels, DSC Distress send and receive, and speaker microphone-equipped. Features: All USA, Canadian, and International Marine Channels Full Class D DSC Compliant – Meets ITU-R 493-14, -15, IEC 62238 1Watt / 25Watt Transmit Power – Transmits at full power to ensure maximum range Largest LCD size in class – 68mm(w) x 38mm(h) Private Text Messaging – Send messages over Marine VHF Channels to other equipped radios NOAA Weather Channels – With Weather Alerts Speaker Microphone Equipped – With UP, DOWN, PTT, 16/9/TRI keys Remote Microphone Capable – Optional Remote Microphone for second station operation NMEA0183 Input and Output – Send and receive GPS and DSC information to other devices IPX8 Rated Waterproof – Submersible to 4.9ft. for 30min with no water intrusion

UM725 Fixed Mount Marine VHF Radio with GPS - Black Full-Featured VHF Marine Radio with GPS Receiver Built-in. Private Text Messaging — Send messages over Marine Channels to other capable radios. Uniden is the first to offer text messaging using marine VHF radio. You and your crew will enjoy the privacy of texting boat-to-boat, rather than broadcasting over your radio for all the boats in your area to hear. The UM725G marine radio comes packed with the latest features, including IPX8 submersible rating, Integrated GPS Receiver, NOAA Weather Channels, DSC Distress send and receive, NMEA0183 / NMEA2000, and speaker microphone-equipped. Features: All USA, Canadian, and International Marine Channels Full Class D DSC Compliant – Meets ITU-R 493-14, -15, IEC 62238 Integrated GPS Receiver – WAAS, SBAS, QASS for accuracy 1Watt / 25Watt Transmit Power – Transmits at full power to ensure maximum range Largest LCD size in class – 68mm(w) x 38mm(h) Private Text Messaging – Send messages over Marine VHF Channels to other equipped radios NOAA Weather Channels – With Weather Alerts Speaker Microphone Equipped – With UP, DOWN, PTT, 16/9/TRI keys Remote Microphone Capable – Optional Remote Microphone for second station operation NMEA0183 / NMEA2000 Input and Output – Send and receive GPS, DSC information to other devices IPX8 Rated Waterproof – Submersible to 4.9ft. for 30min with no water intrusion

UM725 Fixed Mount Marine VHF Radio with GPS - White Full-Featured VHF Marine Radio with GPS Receiver Built-in. Private Text Messaging — Send messages over Marine Channels to other capable radios. Uniden is the first to offer text messaging using marine VHF radio. You and your crew will enjoy the privacy of texting boat-to-boat, rather than broadcasting over your radio for all the boats in your area to hear. The UM725G marine radio comes packed with the latest features, including IPX8 submersible rating, Integrated GPS Receiver, NOAA Weather Channels, DSC Distress send and receive, NMEA0183 / NMEA2000, and speaker microphone-equipped. Features: All USA, Canadian, and International Marine Channels Full Class D DSC Compliant – Meets ITU-R 493-14, -15, IEC 62238 Integrated GPS Receiver – WAAS, SBAS, QASS for accuracy 1Watt / 25Watt Transmit Power – Transmits at full power to ensure maximum range Largest LCD size in class – 68mm(w) x 38mm(h) Private Text Messaging – Send messages over Marine VHF Channels to other equipped radios NOAA Weather Channels – With Weather Alerts Speaker Microphone Equipped – With UP, DOWN, PTT, 16/9/TRI keys Remote Microphone Capable – Optional Remote Microphone for second station operation NMEA0183 / NMEA2000 Input and Output – Send and receive GPS, DSC information to other devices IPX8 Rated Waterproof – Submersible to 4.9ft. for 30min with no water intrusion

Your VHF (Very High Frequency Radio) could be the most important piece of equipment in a life and death situation. Keep it healthy, with your boat's batteries charged up in top ship shape. If your VHF radio is a hand-held, keep extra cell batteries on the boat, and note their shelf life. Continually check connections for any battery.   In addition to calling for help in an emergency, your radio can be used for communicating with other boats, bridge and harbor tenders and locks. Some VHF radios have the added feature of being a weather radio.   If you are new to boating and have never used a VHF radio before, there are a few universal terms and features fpr you to understand.    When first turned on you may hear static, the “squelch”. Turn the knob until the static stops. Channel 16 should become your new best friend. It is the channel that is monitored by the US Coast Guard and Marine Units, Conservation Police and Harbor Masters. If you are on Channel 16 and don't have an emergency, any of the aforementioned entities will have you switch to another channel. Some commercial vessels also monitor Channel 70, and as of February 1, 2005, vessels over 300 tons  are not required to monitor Channel 16,  but are required by international law to monitor Channel 70.   Etiquette     Only use Channel 16 for emergencies. Not only for emergencies on your own boat, but also if you see other boaters, swimmers, or wildlife in an emergency situation.   Don't use Channel 16 for hailing other boats to say hello, to inform dock mates that the beer is getting cold, or idle chit chat. You could be preventing someone else from getting emergency help.    Mayday calls are only for immediate danger to lives or to property.    Always monitor Channel 16 while underway.   Commercial vessels can be hailed on Channel 13 if you are concerned about their intention.   When hailing another vessel listen to Channel 16, and when no one is talking, start with three repetitions of the name of the vessel you are hailing. “Moon dog.” “Moon dog.” Moon dog.” Follow with your own vessel's name and station ID. Wait for a response, and then agree to switch to another channel. Always refer to each other with your vessel's name.   When you are finished with your conversation, Repeat your boat name, followed by, “Out.”  Such as, “Moon Dog Out.”  The term “Over and Out” is no longer used.   Before you set sail, do a briefing with everyone onboard on how to use the radio. This includes children.  The skipper isn't always the one who calls for help. Your life may be in someone else's hands. You want them to know how to use the radio.   On some radios, the dials are difficult to read, and the numbers appear in small type. It is a good idea to keep a magnifying glass, a pair of magnifying reading glasses, and a flashlight near your radio.   When calling in an emergency on your VHF, speak slowly and use the NATO phonetic alphabet for letters. “P as in Papa.” Or, Alfa, Bravo, Charlie, Delta, Echo, etc.   Become familiar with your VHF radio. Read the manual. Try out different settings. Know its features so that no matter what the conditions, you are comfortable calling for help.   The Top Five VHF Recommended Radios *   1. Standard Horizon GX1700B Standard Explorer GPS VHF Marine Radio   Best Features: Can be used as a GPS, a two-way radio, a weather radio, and an emergency radio; lightweight; easy to mount; ready to use right out of the box.   Downside: Several users reported it stopped working after a short period of time.   2. Standard Horizon HX870 Floating 6W Handheld VHF with Internal GPS   Best Features: Handheld, Lightweight, portable   Downside: Radio range was shorter than expected. (Radio Range will depend on the height of your VHF antenna.)   3. Uniden UM380 25 Watt Fixed Mount Marine VHF Radio   Best Features: Compact design attaching to any vessel with ease. SAME weather alert technology.   Downside: Users were looking for a better range with this radio. (Radio Range will depend on the height of your VHF antenna.)   4. COBRA MRF45D Marine Radio   Best Features: Can choose between 1 or 25-watt output for short or long-range communication. This device offers NOAA alert and weather channels.   Downside: Users felt transmission could be more clear.   5. Cobra MRHH350FLT Floating VHF Long Range Marine Radio   Best Features: Three power settings. Floats and waterproof.   Downside: A few reviewers received radios that were damaged when they arrived.   * Source: CW Touch Keyer   Fair winds. Smooth sailing.     To obtain more information about the products and services mentioned in this article, please contact CLR Marine https://www.clrmarine.com/. _____________________________________________________________________________ Award-winning author Cheryl Kuba has been at the helm for more than 30 years sailing the Great Lakes, with side trips to the British Virgin Islands and St. Maarten. She has served as past- Commodore of Great Lakes Fleet 21 -Chicago region. 3happycampers.com   ©Copyright Cheryl Kuba, 3happycampers.com  

FMB323 Flush Mount for UM725 Series Flush Mount Bracket for UM725 VHF Marine Radio. Fits Models: All UM725 Models (UM725, UM725G, and UM725GBT)  

VHF Radios - Trouble-Free Communications at Sea  From compact VHF Radios to the ultimate all-in-one communications solution - Raymarine has a VHF Radio for every boater!  You'll always be heard loud and clear with a VHF Radio from Raymarine. Whether it's the new compact Ray53, full-sized Ray63, or multifunction Ray73, you can depend on your Raymarine VHF Radio for years of trouble-free communication at sea.       Ray 73 - Dual Station VHF Radio with GPS, AIS & Loudhailer  Raymarine's Ray73 radio is communications central for your boat with built-in VHF, AIS receiver and loudhailer capabilities. Built on our full-sized marine radio chassis, the Ray73 comes with oversized controls and a big screen for easy operation offshore. The Ray73 also supports optional wired or wireless RayMic controllers for true multi-station control and intercom capability. When connected to an optional hailing horn, the Ray73 can generate automatic fog signals and work as a public address announcement system.     Ray63 - Dual Station VHF Radio with GPS  Raymarine's Ray63 radio comes with oversized controls and a big screen for easy operation offshore. Ray63 is a full-function VHF marine radio with Class D Digital Selective Calling (DSC) and a built-in GPS receiver. The Ray63 also supports 1 wired or 2 wireless RayMic controllers for true multi-station control and intercom capability.     Ray53 - Compact VHF Radio with GPS  Raymarine's Ray53 radio is small in size but big on features and performance. Ray53 is a full-function VHF marine radio with Class D Digital Selective Calling (DSC) and a built-in GPS receiver. Simply program your boat's MMSI number into the Ray53 and immediately benefit from the enhanced calling and safety features of DSC.       Specials    Closeouts   Remanufactured    Rebates  

M510BB GW 21 Black Box VHF with White Command Mic & 3 Command Mic Ports Icom’s M510BB is perfect for boats that need AIS to receive functionality without taking up precious helm space. The supplied white CommandMic™ provides all the safety and communication functions for commercial and leisure boaters. Clean Installation for Limited Helm Space The M510BB consists of a CommandMic™ and a black box RF unit. Use the CommandMic™ for all operations, including DSC. Install the RF unit out-of-sight, placing it up to 60 ft (18.3 m)* away from the CommandMic™. *Two OPC-1541 cables are required for the 60 ft installation CommandMic™ Stations Add up to two additional CommandMic™ microphones for boats requiring two or three comms stations. Extend communication points around the boat including the cockpit, flybridge, and tower. Access the intercom functions for one-to-all or one-to-one communications on the boat. AIS Receive The M510BB includes an integrated AIS receiver, perfect for remote station information via the CommandMic™, or integrated into the NMEA 2000® bus to display radar and chart plotter information on an MFD (Multi-Function Display). DSC Functionality and Remote Control In addition to the conveniently located DSC button on the back of every CommandMic™, the M510BB introduces a dedicated DSC Remote Control (EN 300 338-8 compatible) terminal, allowing a connection to an external device to centralize emergency communications control. NMEA200® and NMEA 0183-HS® The NMEA 2000® network provides plug-and-play data communication to interconnect other marine equipment, such as an MFD (Multi-Function Display). The radio can send AIS, GNSS (GPS) position, DSC call, and radio channels to other equipment. Class D DSC Functionality On the back of every CommandMic™ is a conveniently located DSC button. Once triggered, the M510BB transmits a DSC alert signal to nearby vessels with the MMSI* and GPS location of your vessel. *MMSI number must be obtained and programmed for each vessel/radio. Loud One-Way RX Hailer The built-in 15W amplifier increases the audio output of an external hailer speaker. The one-way RX hailer function enables you to broadcast radio traffic through the hailer speaker to listen to radio traffic on the deck or tower. You can also hear foghorn patterns from the hailer speaker. Active Noise Cancelling The Active Noise cancellation function digitally removes background noise from transmitting and receiving audio to provide clear communications in noisy maritime environments. Features: AquaQuake™ function Anchor watch function Specifications: Command Mic Color: White Remote Stations: Up to 3 Output Power: 25W GPS: Internal GPS GNSS Receiver, with external GPS antenna connection NMEA: NMEA 2000®/ NMEA 0183® -HS Waterproof Rating: IPX7 Frequency Range: Tx - 156.025 157.425 MHz / Rx - 156.050 163.275 MHz / DSC - 156.525 MHz Usable Channels: USA, INT, CAN, WX channels Type of Emission: 16K0G3E (FM), 16K0G2B (DSC), 16K0GXW (AIS)* Power Supply Requirement: 13.8 V DC nominal (11.7 15.9 V DC) (Negative ground) Current Drain (at 13.8 V DC): TX Max. power - 5.5 A Max. / RX Max. audio - 1.5 A (One CommandMic™) 4.0 A (Two CommandMic™ and RX hailer) Operating Temperature Range: –20°C-60°C /  –4°F-140°F Antenna Impedance: 50 Ω nominal Dimensions (W x H x D) (Projections Not Included): RF unit - 216 × 79 × 113 mm; 8.5 × 3.1 × 4.4 in. / CommandMic™ - 67.5 × 144.5 × 37 mm; 2.7 × 5.7 × 1.5 in. Approximate Weight: RF unit - 890 g; 2 lb. / CommandMic™ - 400 g; 14.1 oz Transmitter Specifications: Output Power (at 13.8V DC):  25 W, 1 W (high, low) Max. Frequency Deviation: +/- 5 kHz Frequency Tolerance: +/- 0.5 kHz Spurious Emissions: Less than –70 dBc (high power), Less than –56 dBc (low power) Residual Modulation: More than 40 dB Adjacent Channel Power: More than 70 dB Receiver Specifications:  Sensitivity: FM (at 12dB SINAD): 0.22 μV typical / DSC (at 1% BER): –7 dBμ emf typical Adjacent Channel Selectivity: FM - More than 70 dB / DSC (1% BER) - More than 73 dBµ emf Spurious Response: FM - More than 70 dB / DSC (1% BER) - More than 73 dBμ emf Intermodulation: FM - More than 75 dB / DSC (1% BER) - More than 68 dBµ emf Hum and Noise: More than 40 dB Audio Output Power: CommandMic™ - More than 2 W (4 Ω, 10% distortion) / Rx hailer - More than 15 W (4 Ω)