Beijing  Topsky  Century Holding Co.,Ltd
                                                                                                           
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23 Years
Since 2003
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Security & Protection Security Services

A9 Audio Life Detector with 0-5000 Hz Frequency Range, IP68 Waterproof Rating and 30-Hour Battery Life for Search and Rescue

Price Negotiable
Price: USD4900/unit
MOQ: 1set
Delivery Time: 30days
Brand: TOPSKY
Product Description
Product Overview

The A9 Audio Life Detector is a professional rescue device designed for rapid victim location in confined spaces and collapsed structures. This lightweight, portable equipment enables immediate two-way voice communication upon victim detection, making it essential for urban search and rescue operations.

Key Features
  • High sensitivity detection of faint victim sounds
  • Advanced anti-interference filtering technology
  • Rugged, reliable construction for demanding environments
  • Lightweight 2KG design for single-operator use
  • Battery-powered operation with 30-hour runtime
Technical Specifications
Frequency Range 0-5000 Hz
Battery Life 30 hours continuous operation
Waterproof Rating IP68 certified for harsh conditions
Weight 2KG for easy portability
Dimensions 20×15×12 cm compact design
Sensitivity 15×10⁻⁶ Pa for detecting faint sounds
Power Input 100-240V AC, 50/60Hz universal charger
Sensors Omni-directional audio sensor, two shock sensors with 8m cables, microphone with audio spreader
Applications

Ideal for confined space rescue operations, structural collapse scenarios, and urban search and rescue missions where rapid victim location and communication are critical.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing  Topsky  Century Holding Co.,Ltd
Location 10B NO.17 HuanKe Middle Road Jin Qiao Industry Base Tongzhou District Beijing China 101102
Contact Person Yang

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