On many occasions we visit a client's premises to assist with the detection of listening devices. Often a client will have a small office or living area that can be protected by a Portable Noise Generator - PNG 200.
The Portable Noise Generator is designed as a portable noise generating unit that can be used in a variety of ways for voice band noise masking.
The noise generated by the Portable Noise Generator masks voice audio from listening devices. The Portable Noise Generator is designed to reduce the effectiveness of eavesdropping devices such as microphones and tape recorders.
With Technical Surveillance Counter-Measure services being ideal to secure a meeting room, boardroom or CEO's office, it is still as important to have longer term plans on confidentiality of those high risk communication areas.
Multiple Portable Noise Generator units can be set up in concert to provide voice band noise masking of larger areas in any environment.
The Portable Noise Generator can be mounted to smooth surfaces using suction cups or simply placed in an area that potential eavesdropping devices may be present.
The Portable Noise Generator is robust counter surveillance equipment and is our businesses personal choice for protection of those areas that needs a portable solution for eavesdropping risk management.
The equipment runs from two 9 volt batteries as well as 120- 240 volts AC power. The Portable Noise Generator is small enough to be carried in a jacket or coat pocket and used for personal protection while you are on the move. The Portable Noise Generator can be packed into a suitcase or travel bag for use in a business traveller's office environment.
With such flexibility in portable eavesdropping protection, the Portable Noise Generator is our recommended choice of equipment for customers and clients with on the move confidentiality demands.
PNG-200 Advantages
- Optimized voiceband noise masking for acoustic interference against listening devices. (Acoustic noise is tailored to voice frequencies).
- Mounts easily to windows using suction cup (included) to defeat the high tech laser threats.
- Mounts easily to walls for protection against listening devices that rely on acoustic leakage (ie. contact mics, spike mics, human ear).
- Portable: Can be carried easily in coat pocket. Multiple units fit easily in a briefcase.
- Stylish anodized aluminum construction designed for ruggedness and portability
Specifications:
- Size: 5.38x3.38x1.25 inches (13.6x8.59x3.18 mm)
- Weight: 12 oz. (340.2 g)
- Audio Frequency Range: 300Hz - 3KHz
- Output Sound Level: MAX 92 dB @ 4 ft.
- Power: two 9 volt alkaline batteries or AC transformer (120 or 240 VAC)
- Battery Life: typically 7 hrs. at 1/2 level; 2 hrs. at full level.
- Includes: Carrying case, AC transformer, and suction cup window/wall mounting kit.
Portable Noise Generator PNG 2000
PJL 15th June 2010
