Specifications of IRS Speed Dome
| SKU | IRS-2052 | IRS-3052 | IRS-3652 | IRS-2082 | IRS-3082 | IRS-3682 |
| Camera | ||||||
| Image Sensor | 1/2.8″ Progressive Scan CMOS | 1/2.8″ Progressive Scan CMOS | ||||
| Pixel | 5MP | 4K | ||||
| Max. Resolution | 2592x1944 | 3840x2160 | ||||
| Electronic Shutter Speed | 1s to 1/100,000s | 1s to 1/100,000s | ||||
| WDR | 240dB Super WDR | 240dB Super WDR | ||||
| Min. Illumination | Color: 0.001lux@ (F1.5, AGC ON), | Color: 0.001lux@ (F1.5, AGC ON), | ||||
| B/W: 0.0004Lux@F1.2 | B/W: 0.0004Lux@F1.2 | |||||
| Day/Night Mode | Day/Night/Auto/Customize/Schedule | Day/Night/Auto/Customize/Schedule | ||||
| Lens | ||||||
| Optical Zoom | 20x | 30X | 36X | 20x | 30X | 36X |
| Focal Length | 4.5-90mm | 4.5-135mm | 4.5-162mm | 4.5-90mm | 4.5-135mm | 4.5-162mm |
| Max. Aperture | F1.6 ~ F3.5 | F1.5~F4.0 | F1.55~F4.8 | F1.6 ~ F3.5 | F1.5~F4.0 | F1.55~F4.8 |
| Field of View | D 58.3°~ 3.2° V 42°~2° |
D 58.3°~ 3.2° V44°~2° |
D 66°~ 3° V41°~1° |
D 58.3°~ 3.2° V 42°~2° |
D 58.3°~ 3.2° V44°~2° |
D 66°~ 3° V41°~1° |
| Focus Control | Auto//Manual | |||||
| Iris Control | Auto/Manual | |||||
| DORI (Human) | ||||||
| Detect (m) | 1655 | 2250 | 3176 | 2030 | 2690 | 3800 |
| Observe (m) | 653 | 950 | 1270 | 840 | 1067 | 1550 |
| Recognize(m) | 350 | 450 | 635 | 409 | 538 | 840 |
| Identify (m) | 195 | 225 | 317 | 204 | 269 | 360 |
| PTZ | ||||||
| Pan/Tilt Range | Pan : 360°(Endless)/ Tilt: -10~90° | |||||
| Preset Max.:200°/sec | ||||||
| Pan/Tilt Speed | Pan Manual Speed: 0.1°~180°/s, Pan Preset Speed: 240°/s | |||||
| Tilt Manual Speed: 0.5°~120°/s, Tilt Preset Speed: 200°/s | ||||||
| Speed Adjustment | Support | |||||
| Other Function | Auto Scan, Auto Home, Preset Freezing, 3D positioning, PTZ Limits, Initial Position | |||||
| Video | ||||||
| Resolution | 2592x1944 | 3840x2160 | ||||
| Primary Stream | 60Hz: 30fps@(2592x1944), 45fps@(2048x1536),60fps@(1920x1080, 1280x960, 1280x720, 704x576) | 60Hz: 30fps@(3840x2160,3072x2048, 2592x1944,2592x1520, 2048x1536,1920x1080, 1280x960,1280x720, 704x576)50Hz: 25fps@(3840x2160,3072x2048 | ||||
| Secondary Stream | 60Hz: 30fps@(704x576, 640x480, 640x360, 352x288, 320x240, 320x192, 320x180) | 60Hz: 30fps@(704x576, 640x480, 640x360, 352x288, 320x240, 320x192, 320x180) | ||||
| Frame Rate | 1080P (25/30 fps); 720P (25/30/50/60 fps) | |||||
| Video Compression | H.265;H.264;MJPEG | |||||
| Day/Night | Support | |||||
| WDR | 120 dB | |||||
| White Balance | Auto/Indoor/Outdoor/Tracking/Manual | |||||
| Noise Reduction | 2D/3D | |||||
| Defog | Electronic | |||||
| Audio | ||||||
| Compression | G.711/AAC/G.722/G.726 | |||||
| Audio Bit Rate | 16~256kbps | |||||
| Interface | ||||||
| Ethernet | Ethernet 1*RJ45 | |||||
| Audio Input | 1 (LINE IN; bare wire) | |||||
| Alarm Input | (ON/OFF signal) | |||||
| Alarm Output | (ON/OFF signal) | |||||
| Smart Features | ||||||
| Smart Tracking | manual tracking;auto-tracking;event tracking | |||||
| Video Analytics | Human/Vehicle Classification, Advanced Motion Detection,region entrance detection;region exiting detection | |||||
| Network | ||||||
| Protocols | TCP/IP,HTTP,DHCP,DNS,DDNS,RTSP,PPPoE,SMTP,NTP,UPnP | |||||
| API | ONVIF,GB28181, Hikvision agreement, dahua agreement | |||||
| On-Board Storage | MicroSD (256G) | |||||
| General | ||||||
| Power Source | AC24V 3A 60Hz/50Hz | |||||
| Power Consumption | AC24V：8W-45W | |||||
| Operating Temperature | –45℃~60℃ | |||||
| Operating Humidity | ≤ 90%RH | |||||
| Protection | IP66 | |||||
| Dimensions | 310.0 mm × Φ186.0 mm | |||||
| Net Weight | 8 kg (8.60 lb) | |||||