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GTG-Bag – camouflage device.
It has twelve ultrasonic emitters aimed in 2 different directions. One of the most effective dictaphone jammer! Type of interference: ultrasound (direction). Jammer works in silent mode.
Power: Independent and 220V. The device is certified.
GTG-Bag is designed for full and (or) partial blocking of all desired audio signals during attempts of making records on mobile or stationary recording devices, radio and wired technical equipment, remote microphones and most of professional digital tape recorders including tape recorders installed in mobile phones (smartphones) by generating interference:
• Interference in the ultrasonic range, that affects directly on the microphone diaphragm
ü Electro optical converter type – black-and-white 2+ ü Photocathode luminous sensitivity, no worse – 550 mA/lm ü Resolution – 57 l/mm ü Focal lens – 25 mm ü FOV – 30° ü Minimum viewing distance – 1 m ü Maximum range of detection – 200 m
ü Type of the receiver – Uncooled microbalometer ü Conversion frequency of image, at least – 25 Hz. ü Format of the receiver – 640х480 pix. ü Minimum discernible temperature difference – 0,06°С ü Operating spectral range – 8 – 14 mkm ü Viewing angle – 10,4°х7,8° ü Detection range /recognition of man – 1060/350 m
ü Radiation receiver type – aSi uncooled microbalometer ü Number of sensitive detector elements (matrix) – 384x288 pixels ü Minimum discernible temperature difference – 0,05°С ü Operating spectral range – 8 – 14 mkm ü Viewing angle...