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Protection
of acoustic data

OUR DEVICES PROTECT YOUR PRIVACY

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CheckNoise stand

CheckNoise stand is a magnetic anomaly detector, that can reliably detect mobile phones and otherelectronic devices on a moving person in stand version with three detectors

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CheckNoise hand

Checknoise hand is a magnetic anomaly detector, that can reliably detect mobile phones and otherelectronic devices on a moving person.

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OfficeNoise

Ultrasound microphone interference device OfficeNoise is a powerful tool whose purpose is to prevent any undesired tapping and recording using various tapping and recording devices that take advantage of a microphone.

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Punkt.MP02

A phone that frees you not only from the world of apps and carriers, but also from the world of Google and data-hungry companies, allowing you to make secure and encrypted calls and messages to anyone.

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WiNoise

This solar-recharged noise generator is designed to mask acoustic signal that can be sampled through windows.

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RoomNoise

Ultrasound microphone interference device RoomNoise is a powerful tool whose purpose is to prevent any undesired tapping and recording using various tapping and recording devices that take advantage of a microphone.

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MyNoise

is a compact device specifically designed for protecting your phone from wiretapping, and jamming recording devices.. The primary purpose of the device is to protect small or confined spaces such as pockets, bags, cupboards, drawers, table top etc.

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MyBase

This product is intended to be used exclusively with the MyNoise product. When inserted into the stand, it creates a 360-degree circular ultrasound wave, which omnidirectionally interferes with the nearest sound recording device. At the same time, it provides protection against ceiling microphones.

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WallNoise

WallNoise is designed for installation on the walls, the floors, the ceilings, and other building envelope surfaces, or for installation on technical wiring.

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WiNoise Extender

WiNoise Extender is an external drive that can be connected to a WiNoise device and brings extended capabilities and performance of the WiNoise device.

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WallNoise

The Vibroacoustic Inverter WallNoise is part of a comprehensive wiretap system designed to prevent audio leakage. WallNoise is designed for installation on the walls, the floors, the ceilings, and other building envelope surfaces, or for installation on technical wiring. To ensure a sufficient level of protection, the system consists of a series of inverters installed in different locations and structures in a protected area, connected to the noise generator.

How does the WallNoise jammer work?
  • The WallNoise device consists of a control unit connected to magnetostrictive transducers (resonators).
  • The vibration generated by the magnetostrictive transducer is transmitted to the wall through the transducer tip on the wall.
  • The WallNoise device creates special acoustic samples, including the possibility of generating white noise, or street noise, which are transmitted by transducers to the wall, or the engineering wiring of the building, including window panels.
  • WallNoise will completely nullify the original acoustic signal (room speech), with the original acoustic signal being uncorrectable.
  • The unique system can perfectly secure the entire room against tapping from the outside.
  • The WallNoise is controlled by a remote controller.
Advantages:
  • Easy installation.
  • Unique resonator mounting system.
  • Use of magnetostriction means long service life, and safe operation in environments with high humidity.
  • Possibility to connect up to 6 resonators to one control unit.
  • Extremely high performance, yet compact.
  • Suitable equally well for walls, floors, ceilings, window panels, or other structures, including engineering distribution of water, heat, gas, or air conditioning.
  • Converts most of the generated signal into the desired form of acoustic-mechanical vibrations.
  • Frequency characteristics optimally match the spectrum of human speech.
Technical specifications:

Frequency: 400 Hz – 6 kHz
Power: 6W per channel
Control unit weight: 275 g
Unit dimensions: 145x90x45 mm
Resonator weight: 270 g
Resonator dimensions: 55×70 mm
Power supply: 110V-240V AC
Power consumption: max. 30W

Space protection

Personal protection

Services

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About us

People in our company have 25 years of experience in the protection of acoustic data. Our goal is to maximize the efficiency of our products by continuously developing and testing new devices on the market in the area of wiretapping. Our unique technology is developed by top experts, making sure the parameters of our equipment are viable in worldwide scale.

Authorized
partners

DYN TEDES

DYN TEDES s.r.o.
Showroom:
Moskevská 86
110 00 Praha 10

Kanceláře:
Českolipská 400/20
Střížkov
190 00 Praha 9

info@dyntedes.cz

PAKD group

PAKD group s.r.o.
Dlouhá 33
Kladno, 272 01

+420 602 306 799
pakdgroup@pakdgroup.cz

Security management

Security management s.r.o.
Černokostelecká 1367/29
100 00 Praha 10

+420 734 103 424
sec.man@security-management.cz

Caleum a.s.

Caleum a.s.
Italská 438/36
130 00 Praha 3

+420 724 738 111
www.caleum.cz

Would you like to
receive an offer or
just ask a question?

Italská 438/36
130 00 Prague 3
Czech Republic

markzoom.eu
info@markzoom.eu
m: +420 225 992 271

CIN: 29144141
VAT ID: CZ29144141

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