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NOISEBOX® A2
Protects your meetings against eavesdropping and recording via mobile phones!
NoiseBox A2 keeps your discussions private.
Every smartphone with a suitable app can be used for listening in on everything that its microphone can pick up. This even applies when the device is in sleep mode. NoiseBox A2 solves the problem and easily protects your meetings from eavesdropping. Put the mobile phone in the NoiseBox A2 and activate it. If you like, you can connect phones to the USB ports in the NoiseBox for charging.
NoiseBox A2 is the result of a request from the Swedish Police and Swedish Armed Forces for better protection against eavesdropping via smartphones. They have tested it and found it very useful. Since 2012, thousands of NoiseBox® units have been delivered to Swedish and foreign authorities and businesses. The stylish box in solid beech or oak is handcrafted in Sweden and fits nicely in all conference rooms. There is space for several phones as well as the occasional tablet.
NoiseBox A2 features
A magnetic lock keeps the box well sealed for optimal sound attenuation.
Four phones can be simultaneously charged via the USB ports built into the NoiseBox.
About 12 mobile phones can fit in NoiseBox A2.
NoiseBox® is based on advanced sound algorithms developed by Marenius.
NoiseBox blocks both camera and microphone recording efficiently, without risk of damaging the mobile device.
NoiseBox does not use ultrasonic technology, that may cause discomfort and fatigue in humans or harm animal hearing.
NoiseBox has integrated speakers with specially developed electronics that produce wide-spectral acoustic noise. This noise effectively blocks the microphone in phones or other audio-recording devices placed inside the NoiseBox. This enables phones to be turned on during confidential discussions without the risk of eavesdropping. Should a phone ring, the ring tone can still be heard outside the NoiseBox, preventing important calls from being missed, and if you like, the phones can also be charged while in the NoiseBox via 4 USB ports inside the device.
The ORIGINAL anti-eavesdropping system
NoiseBox suppresses all microphones
NoiseBox suppresses all microphones on the device independently of their placement on the unit.
NoiseBox do not interfere
NoiseBox do not interfere with the function of hearing-aids, and does not contravene any laws.
The NoiseBox is the ORIGINAL anti-eavesdropping system with wide-spectral noise algorithms, that together with highly efficient dampening that also blocks camera recording, is the superior alternative to other technologies such as ultrasonic jammers. Apart from human discomfort and fatigue that the ultrasound can create, these high frequency signals also can disturb hearing aids in proximity to the unit and can damage animal hearing.
Ultrasonic technology can be dangerous
Many side effects of the ultrasonic technology is
due to the extreme sound pressure levels needed
for total overloading of the mobile phone
microphones, thus guaranteeing that no recording
of sound is possible. Microphones used in mobile
devices require over 150dB SPL to saturate and this
is equal to the sound of a jet powered aircraft at a
distance of 25 meters.
Ultrasonic technology can fail
Ultrasonic technology requires the user to correctly place their device in the ultrasonic field. Any deviation from this will allow eavesdropping. As
the camera of the unit is not disabled by ultrasonic waves, video with lip movement visible, can still be recorded and easily translated by talent or software.
NoiseBox A2 is available in different materials
Different materials provide different expressions. For the NoiseBox to perfectly suit its surroundings, whether a conference room or office, most models are available in two different materials. The technology inside the box and function are the same.
NoiseBox A2
NoiseBox A2 is produced in beech
NoiseBox AE2
NoiseBox AE2 is produced in oak
Technical specifications.
Noise outside NoiseBox:
36dBA @ 1m
External dimensions:
350x240x225mm
Internal dimensions:
265x185x185mm
Weight:
7 kg
Power supply:
24 VDC, 30 VA (included)