Hikvision 8MP Turret IP Camera DS-2CD2383G2-LI2U 2.8mm
Hikvision 8MP Turret IP Camera DS-2CD2383G2-LI2U 2.8mm
Model: DS-2CD2383G2-LI2U 2.8mm
Prix régulier
$295.00
Prix de vente
$295.00
Prix régulier
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- High quality imaging with 8 MP resolution
- Acusense: Focus on human and vehicle classification based on deep learning
- Smart Hybrid Light: Integrates IR and White lights, 4 supplemental lighting modes
- 2U: Built-in arrayed dual-microphone for real-time high quality audio security
- Clear imaging against strong back light due to 120 dB true WDR technology
- Efficient H.265+ compression technology
- Water and dust resistant (IP67)
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- High-quality 8 MP imaging (3840 × 2160)
- AcuSense intelligent human and vehicle target classification
- Smart Hybrid Light with IR and white illumination
- Up to 30 m supplemental illumination
- Built-in arrayed dual microphones (-2U)
- 120 dB true WDR
- H.265+ compression
- IP67 dust and water protection
| Model | DS-2CD2383G2-LI2U 2.8mm |
|---|---|
| Camera | |
| Image Sensor | 1/2.8" Progressive Scan CMOS |
| Max. Resolution | 3840 × 2160 |
| Min. Illumination | Color: 0.005 lux @ (F1.6, AGC ON); B/W: 0 lux with light |
| Shutter Time | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0° to 360°; tilt: 0° to 75°; rotation: 0° to 360° |
| Lens | |
| Lens Type | Fixed focal lens; 2.8 mm or 4 mm |
| Focal Length & FOV | 2.8 mm: H108°, V59°, D127°; 4 mm: H88°, V44°, D105° |
| Lens Mount | M12 |
| Iris Type | Fixed |
| Aperture | F1.6 |
| Depth of Field | 2.8 mm: 1.7 m to infinity; 4 mm: 2.6 m to infinity |
| DORI | |
| DORI | 2.8 mm: Detect 84 m, Observe 33 m, Recognize 16 m, Identify 8 m; 4 mm: Detect 117 m, Observe 46 m, Recognize 23 m, Identify 11 m |
| Illuminator | |
| Supplement Light Type | IR and White Light |
| Supplement Light Range | Up to 30 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
| Video | |
| Main Stream | 50 Hz: 20 fps @ 3840×2160, 25 fps @ 3200×1800/2688×1520/1920×1080/1280×720; 60 Hz: 20 fps @ 3840×2160, 30 fps @ 3200×1800/2688×1520/1920×1080/1280×720 |
| Sub-Stream | 50 Hz: 25 fps @ 1280×720/640×480/640×360; 60 Hz: 30 fps @ 1280×720/640×480/640×360 |
| Third Stream | 50 Hz: 10 fps @ 1920×1080/1280×720/640×480/640×360; 60 Hz: 10 fps for same resolutions (availability depends on settings) |
| Video Compression | Main stream: H.265/H.264/H.264+/H.265+; Sub-stream: H.265/H.264/MJPEG; Third stream: H.265/H.264 |
| Video Bit Rate | 32 Kbps to 16 Mbps |
| H.264 Type | Baseline, Main and High profiles |
| H.265 Type | Main profile |
| Scalable Video Coding | H.264 and H.265 encoding |
| Bit Rate Control | CBR and VBR |
| Region of Interest (ROI) | 1 fixed region for main and sub-stream |
| Audio | |
| Audio | Built-in arrayed dual microphone (-2U variant) |
| Audio Compression | G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC |
| Audio Bit Rate | G.711: 64 Kbps; G.722.1/G.726: 16 Kbps; MP2L2: 32–192 Kbps; MP3: 8–320 Kbps; AAC-LC: 16–64 Kbps |
| Audio Sampling Rate | 8 kHz, 16 kHz, 32 kHz or 48 kHz |
| Environment Noise Filtering | Yes |
| Network | |
| Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets |
| Simultaneous Live View | Up to 6 channels |
| API | ONVIF (Profile S, Profile G), ISAPI, SDK, ISUP |
| User/Host | Up to 32 users; administrator, operator, user |
| Network Storage | NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR); memory-card encryption and health detection with compatible Hikvision memory card |
| Image | |
| Image Parameters Switch | Yes |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) | 120 dB true WDR |
| SNR | At least 52 dB |
| Image Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | 8 programmable polygon privacy masks |
| Interface | |
| Ethernet | 1 RJ45 10/100 M self-adaptive Ethernet interface |
| On-Board Storage | microSD / microSDHC / microSDXC up to 512 GB |
| Reset Key | Yes |
| Events & AI | |
| Basic Event | Motion detection (can trigger for human/vehicle targets), video tampering alarm, exception |
| Smart Event | Face detection |
| Perimeter Protection | Line crossing and intrusion detection with human/vehicle classification |
| General | |
| Power Supply | 12 VDC ± 25% or PoE (model/region-dependent) |
| Protection | IP67 water and dust resistance |
| Operating Conditions | -30°C to 60°C; relative humidity ≤95% non-condensing |