Product Description
Min. detection size for Smoke, standard setting(% of picture width) |
1.6 |
Smoke speed(% of picture height /s) |
0.7 – 16 |
Min. Smoke density (%) |
40 |
Min. detection size for Flame, standard setting(% of picture width) |
1.1 |
Min. illumination level (lx) |
2 |
Min. illumination level with IR illumination (lx) |
0 |
Standard |
G.711, 8 kHz sampling rate L16, 16 kHz sampling rate AAC-LC, 48 kbps at 16 kHz sampling rate AAC-LC, 80 kbps at 16 kHz sampling rate |
Signal-to-Noise Ratio |
>50 dB |
Audio Streaming |
Full-duplex / half duplex |
Operating Temperature |
-20°C to +50°C (-4°F to 122°F) |
Storage Temperature |
-30°C to +70°C (-22°F to +158°F) |
Operating Humidity |
20% to 93% RH |
Storage Humidity |
up to 98% RH |
Analog video out |
SMB connector, CVBS (PAL/NTSC), 1 Vpp, 75 Ohm |
Audio line in |
1 Vrms max, 18 kOhm typical, |
Audio line out |
0.85 Vrms at 1.5 kOhm typical, |
Audio connectors |
3.5 mm mono jack |
Alarm input |
2 inputs |
Alarm input activation |
+5 VDC nominal; +40 VDC max. (DC-coupled with 50 kOhm pull-up resistor to +3.3 VDC) (< 0.5 V is low; > 1.4 V is high) |
Alarm output |
1 output |
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