Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky

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OverviewIt is used for searching personnel in disaster scenes such as building collapse, using the weak audio collector of the detector and the voice communication system to determine the location and status of the trapped persons, and providing rescuers with information about the victims under ...


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"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for Security Equipment, Ied Military Jammer, Gas Analyzer, Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky Detail:

Overview
It is used for searching personnel in disaster scenes such as building collapse, using the weak audio collector of the detector and the voice communication system to determine the location and status of the trapped persons, and providing rescuers with information about the victims under the ruins through audio signals and establishing voice contact .

Application
Fire fighting, earthquake rescue, maritime affairs, deep well rescue, civil defense system

Product Features
Detect and pinpoint personnel
Function of reservation and precise positioning
Five detectors can automatically convert or simultaneously collect sound
Voice call with probe bit
Automatic audio simulation of light changes
Microprocessor control
High-performance filter: Frequency band width can be set; Powerful sensitivity amplification function
Suitable for a variety of on-site rescue environment

Product introduction
A9 Audio Life Detector Audio Life Detector can quickly and accurately locate the victims buried under the rubble due to various natural disasters, and establish contact with the survivors through the audio transmission system. The instrument uses a special microelectronic processor to identify tiny vibrations propagated in air or solids through five extremely sensitive audio vibration detection heads.
A9 Audio Life Detector is a life detector developed with the most advanced sensing technology. The operation is convenient and simple, even inexperienced operators can easily complete the detection task. The high-performance filter can not only eliminate interference noise, but also amplify the sound signal under the ruins. To
A9 Audio Life Detector has a display function, the product is easy to operate, and has a noise shielding function.
Techinical parameter
The F1 filter is a high-pass filter that can be adjusted continuously between 0 and 5 kHz. It means that those frequencies below its set value can be greatly attenuated.
The F2 filter is a band-pass filter with a band pass of 1 kHz when the volume is –6 decibels. It can be adjusted continuously within 0 to 5 kilohertz, which is used to filter a received signal.
5 shock detectors, sensitivity 15*10-6 PaF1


Product detail pictures:

Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky detail pictures

Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky detail pictures

Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky detail pictures

Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky detail pictures

Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky detail pictures


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We keep on with our business spirit of "Quality, Performance, Innovation and Integrity". We goal to create much more worth for our customers with our rich resources, state-of-the-art machinery, experienced workers and exceptional providers for Wholesale Discount Led Display Parking Sensor - A9 Audio life detector – Topsky , The product will supply to all over the world, such as: Sweden, Sri Lanka, Kuwait, If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Miriam from Lahore - 2018.09.21 11:01
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Julie from Lebanon - 2018.06.21 17:11
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