Wholesale Price Hydraulic Splitter - A9 Audio life detector – Topsky
Wholesale Price Hydraulic Splitter - 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:
Related Product Guide:
Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for Wholesale Price Hydraulic Splitter - A9 Audio life detector – Topsky , The product will supply to all over the world, such as: Curacao, New Zealand, Pakistan, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.
By Penny from Algeria - 2018.09.29 13:24
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Fernando from Monaco - 2018.05.22 12:13