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- We are a professional manufacturer and exporter of warning light (halogen warning light and LED warning light), siren speaker, horn loudspeaker, driver unit, handheld megaphone, and column speaker. Established in 2000, our company boasts a history of 15 years of production, market and service experience. Since we started our export in 2005, our warning light (halogen warning light and LED warning light), siren speaker, horn loudspeaker, driver unit, ...
- About Us
- possesses an advanced and complete production line and a wide range of modernized production facilities. We can offer high quality warning light (halogen warning light and LED warning light), siren speaker, horn loudspeaker, driver unit, handheld megaphone, and column speaker at your instant demands. Our mould workshop, machinery processing center, plastic processing center, and surface processing center will provide excellent service ...
- Warning Lights
- The cover is made of high-quality polyester material, with a high hardness and a strong capability resisting impact. The cover is made up of materials that can be penetrated by light easily, endurable to impact, colorfast and a good ability of being penetrated by light. After the cover is coated for protection, the cover’s bright color will not fade away. The cover boasts a superior tightness, with a protection index over lp65, which is an advanced level all over the world. The warning ...
- LED Beacons
- They adopt imported high bright led tube, which is the popular cold light source in warning light. They also adopt the environmentally friendly cold light source, rendering LED beacon the features of not getting hot, a high photoelectric conversion rate, a strong sense of direction, a long duration of use with longevity in effect up to 50,000 hours. LED beacons should be operated at the voltage of 12V and they are equipped with a capacitance ...
- LED Lightbar
- The extremely thin LED lightbar has a high brightness and a good capability of maintenance. Its flash modes can be edited and chosen by the users. It is applicable to all kinds of high grade police cars and vehicles such as ambulances and fire engines. LED lightbar adopts the imported LED with a high brightness which is the most popular light source used on police cars at present. It also adopts the environmentally friendly cold light source, ...
- Halogen Beacons
- 1. The halogen beacons offer you a sound warning function. (a better effect in misty and rainy days in particular)
2. They can be used as warning when the vehicles are stopped on the expressway for a break or for an adjustment. They can warn the following ... - Halogen Lightbar
- The halogen lightbars cover is made of polyester material, which has a high hardness and a strong resistance against impact. After the cover is coated for protection, the cover’s bright color will not fade away. The cover boasts a superior tightness, with a protection index over lp65, which is an advanced level all over the world. It is also equipped with a unique system. Our halogen Lightbar boasts a novel, beautiful and secure design and it perfectly ...
- Siren Speaker
- These specially designed, weatherproof, electronic siren speakers are recognized as the quality and performance standard for mobile emergency audible warning systems. When coupled with a siren or electronic air horn, they provide dependable, clear, penetrating voice and tone signals that quickly gain attention. The siren speaker line offers a wide range of models for all vehicle applications. ...
- Horn Loudspeaker
- The horn loudspeaker is derived from gramophones. In 1928, Wente and Thuras produced their high-efficiency receivers of horn loudspeaker. Horn loudspeaker is made on the basis of diaphragm pushing the air at the bottom in that acoustic resistance is big enough to increase the efficiency. However, it is not easy to replay the low frequency because both the horn’s shape and length affect musical quality. Nowadays, highly efficient horns are mainly applied to professional ...
- Driver Unit
- A driver unit is a part of a horn loudspeaker, which are often used on sport fields etc. The driver unit is mounted on the rear of the horn loudspeaker. For maximal sensitivity remove the driver-unit from the horn, and hold the unit to your ear. The sound quality of a driver unit is very good.
Mounted on a horn the sound quality will decrease, the horn has not much bass response. For a good bass response the horn must have huge diameter ... - Handheld Megaphone
- The handheld megaphone is mainly used for teaching, tourist guiding, and outdoor activities. Compared with handheld mikes, handheld megaphone’s biggest strength is that it liberates the user’s hands.
MIC receives the sound, transforms it into a micro voltage signal, through the amplifier for small signal it is amplified, it goes through the volume ... - Column Speaker
- Generally speaking, column speakers are installed one by one vertically into 4-10 cone speakers. Such an arrangement causes a strong vertical directivity and a more obvious directivity for high frequencies. Columns are especially suitable for buildings with a high echo, like churches, large workshops and the like.
Two to six cone angle speakers are installed inside one column speaker. This structure boasts a strong directivity, especially that of high frequencies. ...