Description
Key Specifications
| 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 |
