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avtech 8 channel DVR
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Panic Button
(palm or foot size) can be used as an emergency alarm system to provide warning where someone is working and may need help or conditions reach an alarming state. When the Panic Button 1 alarm system is pressed, Room Alert will send an alarm. The alarm condition or status will continue until the Panic Button 1 is manually reset.
AVM457 – 2 Mp IR Bullet camera
mage Sensor 1/2.9" SONY H.R. image sensor
Min. Illumination 0.1 Lux / F1.5, 0 Lux (LED ON)
S/N Ratio More than 48dB (AGC off)
Electronic Shutter 1/2 to 1/10,000 sec
Lens f3.8mm / F1.5