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It is characterized by high microphone sensitivity that allows high quality voice recording even in difficult acoustic conditions like noisy environments or outdoors.
The voice recorder ultra-low power consumption allows it to record continuously for more than 55 hours with the highest 24bit @ 16kHz audio quality. Implemented Voice activation system signifi - cantly extends this time.
GTG credit card voice recorder is supplied with a USB adaptor for records download and configuration settings. The records can be set to have metadata with additional information about the records, and to have limited password protected access.
Audio resolution 16/24 bit
A special feature of GTG FX is touch swipe interface.
The voice recorder has no mechanical buttons, therefore it is more robust and indistinguishable
from a regular smart card.
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...