Den Haan Rotterdam (DHR) offers a range of high quality marine air horns designed for various maritime applications, from small pleasure boats to large seagoing vessels.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 100 WATER SPORTS Air Horn is a high-quality electric horn designed for yachts and small vessels. Manufactured by DHR, a trusted name in marine signaling equipment since 1922, this air horn delivers a powerful 118 dB sound at 387 Hz, made from durable 316 stainless steel for long-lasting performance.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 100 Air Compressor Kit, designed for the Water Sports line, is a high-quality marine compressor that ensures timely and loud signals on your ship. Available in both 12V and 24V models, it’s the perfect complement to your DHR air horn, providing reliable performance for your vessel's signaling needs.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 300 BURTONE Air Horn series offers a wide range of models to suit different vessel needs. Available in four models with varying sizes and sound levels, these high-quality marine horns are constructed from stainless steel and provide powerful, clear signals for safety and communication at sea.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 200 SONABEL Air Horn series offers three high-performance models for marine use. With a variety of sizes and sound levels, these horns ensure loud and clear signaling. Constructed with excellent quality materials, these horns are designed for vessels requiring reliable, high-decibel sound signals.
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1-2 weeks delivery time Price incl. 19% VAT The DHR BURTON 1 Air Compressor Kit is designed for powering a single electric sea horn. With an 8 mm quick-release connection for easy setup, it provides reliable performance with a pressure range of 1.5-2 bar and 2.5 liters per second capacity.
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1-2 weeks delivery time Price incl. 19% VAT The DHR BURTON 3 Air Compressor Kit is designed to power up to three electric sea horns from DHR simultaneously. With a capacity of 3 liters per second and pressure up to 2 bar, this high-efficiency kit ensures reliable performance.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 300 Marine Horn Control Panel allows for the connection and control of up to four different signals, including away, fog, manual control, and on/off. It is the perfect solution for operating your DHR 300 electric horns with ease.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 400 MARITONE Marine Air Horn is the most powerful horn in its line, designed for large vessels. Constructed from durable 316 stainless steel, it provides exceptional performance, corrosion resistance, and a sound level of 142 dB (A) at 440 Hz.
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1-2 weeks delivery time Price incl. 19% VAT The DHR 400 MARITONE Marine Air Horn Control Panel offers convenient management for your marine electric horn. It features four signals: Away, Fog, Manual Control, and On/Off, ensuring comfortable and reliable operation.
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What are the main applications of DHR marine horns in maritime environments?
DHR marine horns are widely used for sound signaling on vessels and boats, ensuring safety and effective communication in maritime environments. Made from high-quality materials such as brass and chrome-plated components, they provide durability and a clear sound output, essential for both inland navigation and sea-going vessels. These horns, including fog horns and melody horns, are designed to meet international regulations and are processed with precision to ensure reliable performance.
How does the frequency and sound output of a DHR marine horn ensure effective signaling?
DHR marine horns, including the DHR Burtone series, are designed to produce a high-quality, powerful sound output that ensures clear signaling in maritime environments. Their carefully tuned frequency and stainless steel membrane construction allow for optimal sound propagation over long distances, making them effective for navigation, communication, and safety purposes. Whether installed on boats or small sea-going vessels, these ship horns provide reliable auditory signals, even in challenging weather conditions.
How should a DHR marine horn be maintained to ensure long-lasting performance and optimal sound output?
To ensure the long lasting performance and optimal sound output of this product, regular cleaning and inspection are essential. Chrome plated surfaces should be wiped with a damp cloth to prevent salt buildup, and any moving parts should be checked for corrosion. Additionally, maintaining the correct air pressure, typically around 2.0 bar, ensures consistent sound output and prevents damage to the internal components.