fits model: 351.

( Brand: Collins ), ( Manufacturer Part Number: 622-2078-001 ), ( Part Type: Transceiver Receiver )
The Collins Comm VHF 251 Transceiver Nav VIR 351 Receiver (model number 622-20780-011, also referred to as 622-2078-001) is a high-performance marine communication and navigation device. This unit is designed to provide reliable and clear communication over VHF frequencies, making it an essential tool for boaters and mariners.
The VHF 251 Transceiver is equipped with a powerful 25 watt transmitter, ensuring that your voice is heard clearly even in challenging marine environments. The transceiver features a full-color LCD display, providing easy-to-read information about channel selection, frequency, and other settings. The display is also backlit for easy use in low light conditions.
The Nav VIR 351 Receiver is a state-of-the-art GPS navigation system that is fully integrated with the VHF transceiver. It provides accurate positioning data, including latitude, longitude, and course over ground. The navigation system also includes a chart plotter, allowing you to view your position on electronic charts.
One of the standout features of this Collins device is its Selective Calling (SC) and DSC (Digital Selective Calling) capabilities. SC allows you to send and receive messages to specific vessels, while DSC enables you to send distress calls, position reports, and other types of messages using digital technology. This feature is particularly useful in emergency situations, as it can help to ensure that help arrives quickly and efficiently.
The VHF 251 Transceiver Nav VIR 351 Receiver is also designed with durability in mind. It is waterproof and shock-resistant, ensuring that it can withstand the rigors of life on the water. The unit is also compact and lightweight, making it easy to install and use on a wide range of boats.
In summary, the Collins Comm VHF 251 Transceiver Nav VIR 351 Receiver (622-20780-011) is a powerful and versatile marine communication and navigation device. Its powerful transmitter, full-color LCD display, and integrated navigation system make it an ideal choice for boaters and mariners who demand the best in marine communication technology. Its Selective Calling and DSC capabilities also make it an essential safety tool for emergency situations.
The Collins Comm VHF 251 Transceiver Nav VIR 351 Receiver (Model Number: 622-20780-011) is a high-end marine communication device with several pros and cons to consider before making a purchase.
Pros:1. High-quality construction: Collins is known for its durable and robust products, and this VHF transceiver is no exception. It is built to withstand the harsh marine environment, and its aluminum alloy and stainless steel housing provide excellent protection against water, dust, and corrosion.
2. Advanced features: This VHF transceiver is packed with advanced features, including GPS navigation, AIS (Automatic Identification System), DSC (Digital Selective Calling), and NMEA 2000 integration. These features allow you to communicate more effectively, navigate more safely, and monitor your surroundings more efficiently.
3. Excellent performance: The VIR 351 receiver provides excellent reception, with a wide dynamic range and high selectivity. This means that it can pick up weak signals and filter out strong interference, ensuring clear and reliable communication.
4. User-friendly interface: The VHF transceiver has a large, easy-to-read display and intuitive controls, making it easy to use even in challenging conditions.
Cons:1. High price: The Collins Comm VHF 251 Transceiver Nav VIR 351 Receiver is a premium product, and its high price may be a deterrent for some potential buyers.
2. Complex setup: While the user interface is relatively simple, setting up the advanced features of this VHF transceiver can be complex and may require technical expertise.
3. Limited connectivity: While the VHF transceiver has NMEA 2000 integration, it does not support Wi-Fi or Bluetooth connectivity, which may be a limitation for some users.
Conclusion:If you are looking for a high-quality, feature-rich VHF transceiver for marine communication, the Collins Comm VHF 251 Transceiver Nav VIR 351 Receiver is a solid choice. Its advanced features, excellent performance, and durable construction make it a worthy investment for serious mariners. However, its high price and complex setup may be a deterrent for some buyers. Ultimately, whether this VHF transceiver is right for you depends on your specific needs and budget.
Recommendation:If you are willing to invest in a high-end VHF transceiver, the Collins Comm VHF 251 Transceiver Nav VIR 351 Receiver is an excellent choice. Its advanced features, excellent performance, and durable construction make it a reliable and capable communication tool for marine use. However, if you are on a tighter budget or prefer a more straightforward device, there are other options available that may better suit your needs. It is always a good idea to research and compare different products to find the one that best meets your requirements.
Selling a Collins nav set. These are in good physical condition. The function is untested.

Copyright © comnavavioni.com