Wooden 
4187, 4187-HD specifications
The Shakespeare Electronic 4187-HD and 4187 are recognized for their exceptional performance and reliability in marine communications. These high-quality VHF antennas are specially designed to provide excellent signal clarity and range, making them indispensable for boaters who demand the best from their communication systems.One of the standout features of the 4187-HD is its rugged construction. Built with durable materials, it is designed to withstand the harsh conditions of marine environments, including intense UV exposure, saltwater corrosion, and high winds. This makes it an ideal choice for offshore and long-distance boating, where equipment durability is crucial.
The 4187 model boasts a compact and lightweight design, which allows for easy installation on various types of vessels, from small sailboats to larger yachts. Its versatile mounting options ensure compatibility with a wide range of boats. The antenna's 8 dB gain enhances range and improves communication quality, making it easier to connect with other vessels and shore stations, even in challenging conditions.
One of the technological highlights of the Shakespeare 4187-HD and 4187 is their advanced fiberglass construction. This material choice not only contributes to the antenna's strength but also helps in reducing signal loss, which is essential for effective communication. Furthermore, the antennas are optimized for both digital and analog VHF communication, ensuring that they function well with a variety of marine radios.
Another notable characteristic of the Shakespeare 4187 series is the integrated connector system, which simplifies installation and maintenance. The unique design allows for a secure and reliable connection that minimizes the risk of signal interference. Additionally, the antennas maintain a high-performance level even in crowded frequency environments, thanks to their excellent bandwidth performance.
In summary, the Shakespeare Electronic 4187-HD and 4187 antennas stand out for their durable construction, superior signal gain, and user-friendly design. Their innovative technologies make them a top choice for boaters looking to enhance their onboard communication capabilities, making safety and connectivity a priority while navigating the waters. Whether for recreational use or commercial maritime operations, these antennas deliver reliable performance and peace of mind on the open sea.