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VT-808
VIKINGDETECTOR
Overview
The VT-808 Electronic Audio Detector is a professional audio detection device 
that utilizes wireless radio frequency technology to detect suspicious mechanical movements in target areas. It is capable of detecting electronic and mechanical timer detonation devices hidden under various packaging materials. The device can identify electronic detonators made from items such as digital watches, pagers, and other remote control devices. It supports both local and remote audio listening functions, allowing it to be used with drones and robots for remote, distortion-free audio detection, which is particularly useful for remotely inspecting explosive devices in security and bomb disposal scenarios. Additionally, the electronic audio detector can also be used as a counter-surveillance tool to detect electronic eavesdropping devices and hidden video recording devices. It features high sensitivity, long detection range, strong penetration through packaging materials, and is easy to carry and use.
Key Features
· National Production: Fully domestically produced with proprietary intellectual property, not subject to import restrictions from foreign technologies. Uses self-developed nonlinear harmonic detection technology and detection algorithms for enhanced security.
· High Precision Localization: Utilizes RF audio detection technology for precise localization.
· Remote Distortion-Free Listening: Supports remote distortion-free listening when used in conjunction with drones or robots.
· Low Noise: Incorporates built-in lossless sound detection and noise reduction technologies for realistic sound reproduction.
· Long Standby Time: Low power consumption enables the device to operate for up to 20 hours.
· High Reliability: Supports an IP65 protection rating.
Main Applications
· Essential equipment for security and bomb disposal, widely used by police, anti-terrorism units, military, airports, stations, ports, and other security inspection venues.
Working Voltage | 3.7V |
Antenna Polarization | Circular polarization |
Display | LCD display |
Noise-Canceling Headphones | Noise-canceling capability ≥ -20dB(A) |
Remote Listening Function | Supported |
Battery Operating Time | Lithium battery, ≥ 10 hours (at maximum power consumption) |
Protection Level | IP65 |
Detection Distance | Mechanical watch ≥ 2.5m<br>Mechanical alarm clock ≥ 0.5m<br>Electronic timer ≥ 0.5m<br>Digital timer ≥ 0.5m |
Penetration | Mechanical watch: 100mm thick polyethylene foam + 200mm thick A4 paper (70g)<br>Mechanical alarm clock: 100mm thick polyethylene foam + 200mm thick A4 paper (70g)<br>Electronic timer: 100mm thick polyethylene foam + 200mm thick A4 paper (70g)<br>Digital timer: 100mm thick polyethylene foam + 200mm thick A4 paper (70g) |
Product Size | 209mm × 132mm × 154mm |
Outer Case Size | 410mm × 290mm × 268mm |
Product Weight | 0.96kg |
Operating Temperature | -30°C ~ 55°C |
Operating Humidity | Not more than 93%, no condensation |
Overview
The VT-808 Electronic Audio Detector is a professional audio detection device that utilizes wireless radio frequency technology to detect suspicious mechanical movements in target areas. It is capable of detecting electronic and mechanical timer detonation devices hidden under various packaging materials. The device can identify electronic detonators made from items such as digital watches, pagers, and other remote control devices. It supports both local and remote audio listening functions, allowing it to be used with drones and robots for remote, distortion-free audio detection, which is particularly useful for remotely inspecting explosive devices in security and bomb disposal scenarios. Additionally, the electronic audio detector can also be used as a counter-surveillance tool to detect electronic eavesdropping devices and hidden video recording devices. It features high sensitivity, long detection range, strong penetration through packaging materials, and is easy to carry and use.
Key Features
· National Production: Fully domestically produced with proprietary intellectual property, not subject to import restrictions from foreign technologies. Uses self-developed nonlinear harmonic detection technology and detection algorithms for enhanced security.
· High Precision Localization: Utilizes RF audio detection technology for precise localization.
· Remote Distortion-Free Listening: Supports remote distortion-free listening when used in conjunction with drones or robots.
· Low Noise: Incorporates built-in lossless sound detection and noise reduction technologies for realistic sound reproduction.
· Long Standby Time: Low power consumption enables the device to operate for up to 20 hours.
· High Reliability: Supports an IP65 protection rating.
Main Applications
· Essential equipment for security and bomb disposal, widely used by police, anti-terrorism units, military, airports, stations, ports, and other security inspection venues.
Working Voltage | 3.7V |
Antenna Polarization | Circular polarization |
Display | LCD display |
Noise-Canceling Headphones | Noise-canceling capability ≥ -20dB(A) |
Remote Listening Function | Supported |
Battery Operating Time | Lithium battery, ≥ 10 hours (at maximum power consumption) |
Protection Level | IP65 |
Detection Distance | Mechanical watch ≥ 2.5m<br>Mechanical alarm clock ≥ 0.5m<br>Electronic timer ≥ 0.5m<br>Digital timer ≥ 0.5m |
Penetration | Mechanical watch: 100mm thick polyethylene foam + 200mm thick A4 paper (70g)<br>Mechanical alarm clock: 100mm thick polyethylene foam + 200mm thick A4 paper (70g)<br>Electronic timer: 100mm thick polyethylene foam + 200mm thick A4 paper (70g)<br>Digital timer: 100mm thick polyethylene foam + 200mm thick A4 paper (70g) |
Product Size | 209mm × 132mm × 154mm |
Outer Case Size | 410mm × 290mm × 268mm |
Product Weight | 0.96kg |
Operating Temperature | -30°C ~ 55°C |
Operating Humidity | Not more than 93%, no condensation |
