Description
Description

VR defender AT-2 against eavesdropping, wiretaps, dictaphones, digital and analog microphones

VR defender AT-2 is a professional counter surveillance device, which provides safe and discreet conversations during business meetings, presentations, conferences and other circumstances, in which eavesdropping protection is an absolute must.

  • Range

    Ambient range

    up to 1,5

  • Work time

    Operation time

    up to 5 h

  • Video player

    Power supply

    network

    accumulator

  • Signal supressing

    Signal level

    117 dB

The VR defender AT-2 emits inaudiable frequencies in very narrow bands. The device uses a special alghorithm, which mixes the signals randomly.

The acustic signal emitted by VR defender AT-2 affects audio devices by resonating their microphones and preventing from eavesdropping.

The VR defender AT-2 is extremely effective in case of analog and digital audio devices such as dictaphones, cell phone calls recorders, microphones, spy bugs, wiretaps.

The interfering signal emitted by the VR defender AT-2 provides omdirectional (330) protection in range up to 1,5 m.

­
  • Important!
  • While using ultrasonic jamming technology, always consider the limitations of the laws of physics. The jamming performance depends on the device - the design of some microphones is more susceptible to jamming than others. Depending on this, the maximum effective range of the device may vary. Ultrasounds also bounce off the surface, but they can not penetrate most materials to a great depth, so it is advisable to use the right equipment and space in the room to best protect the privacy of the conversations.
  • The device does not guarantee 100% performance of jamming , but it provides better protection then the competitory devices. The device can protect against microphones in devices such as dictaphones, eavesdroppers and seismic microphones, microphones in computers, cameras and mobile phones .
Specification
Specification
Specification of the VR defender AT-2 for counter surveillance
Noise type acustic
Frequency range 25,5 - 26,5 kHZ
Noise degree 360°
Signal level 117 dB
Ambient range up to 1,5 m
Inaudible yes
Power supply
  • network AC 230V
  • built-in accumulator
Supression of
  • digital and analog dictaphones
  • voice recorders in cell phones
  • wszelkie mikrofony urządzeń podsłuchowych
Operation one-button
Operation time
  • accumulator - 2 h
  • AC 230V - 5 h
Charging level indicator yes
In box
In box
  • VR defender AT-2 for counter surveillance - protecting business and private conversations
Reviews
Reviews

Add a review

Add a review

  • Compliance with the description:
  • Durability:
  • Quality:
  • Usability:
From the same category

Noise generator ANP-2200 ANG Package Kit for professionals

View more

Availability: Available

Ask for price
  • Effective room security
  • Prevents leakage of acoustic spectrum
  • Set of compatible security devices
  • Recommended by the manufacturer
  • Easily expandable system

White noise generator - ANG-2200

View more

Availability: Available

Ask for price
  • White noise generator - ANG-2200 prevents acoustic leaks
  • Random acoustic noise generator
  • Prevents listening-in from outside
  • Converters and speakers available separately
  • Configuration adjustable to the room

Piezo transducer for SNHP-400 system - for office safety, fast setup, small size

View more

Availability: Available

Ask for price
  • Fast installation to walls and windows
  • Small size
  • Can be mounted on pipes
  • D Jamming range - 1 pc - 1 m2

Selcom SEL SP-157 Vibroacoustic Noise Generator

View more

Availability: Available

Ask for price
  • Digital vibro-acoustic noise generator
  • Perfect for securing premises
  • Blocks eavesdropping from the outside
  • Up to 32 transducers can be used simultaneously!
  • Necessary additional accessories

Acoustic noise generator - RDK-2000 ANG Rapid Deployment Kit for eavesdropping interfering

View more

Availability: Available

Ask for price
  • Protects from information leaking
  • Prevents from different types of eavesdropping
  • 2 acoustic noise generators
  • Programm for bandwidth leaks analysis
  • Original acoustic noise generator by REI USA brand

WMT-2000 transducer window mount (ANG-2200 system)

View more

Availability: Available

Ask for price
  • Fast stable mounting
  • Durable construction
  • Designed to TRN-2000 transducer
  • Mounting on a glass
  • Part of the ANG-2200 jamming system

White noise machine CASE ULTRA-05 for Protection of classified information during negotiations

View more

Availability: Available

Ask for price
  • Generating white noise
  • Effective range 1 - 3 m
  • Jamming all kinds of wiretaps
  • Vertical and horizontal work orientation 80°
  • Operation on battery up to 5 h

OMS-2000 speaker for AGN-2200 acoustic noise generator

View more

Availability: Available

Ask for price
  • Omnidirectional Speaker
  • Drowns out the empty spaces adjacent to protected areas
  • Component of the ANG-2200 system
  • Protection against surveillance

Noise generator in a speaker - Audio Jammer Speaker-23-01 - all types of eavesdropping, 5 h continuous operation

View more

Availability: Available

Ask for price
  • Remote control: range 20 metres
  • Continuous operation time: 5 hours
  • Range of operation: 3 metres
  • Looks like a ceiling speaker
  • All types of eavesdropping

SEL-324A ceiling microphone jammer -blockade of microphones in wiretaps

View more

Availability: Available

Ask for price
  • Noise frequency 24-26 kHz
  • Range up to 4 m
  • Unlimited operating time
  • Optional remote control
  • Piezoceramic components

Professional information leak protection system - SEL SP-44 - Power supply and ground lines protection, pulse noise immunity

View more

Availability: Available

Ask for price
  • Noise frequency range: 0.01 - 300 MHz
  • Protected lines: power supply, ground
  • Noise adjustment in frequency bands
  • Auto-test during operation
  • Pulse noise immunity
Menu
Contact
Menu
Click for more products.
No produts were found.
Filter By