Dahua
Dahua IP 12.0MP Bullet 2.8mm Dual Illumination WDR HFW21249T-AS-IL
Κωδικός παραγγελίας: 28778
- Image Sensor:1/2.5" CMOS
- Max. Resolution:4480 (H) × 2512 (V)
- ROM:128 MB
- RAM:256 MB
- Scanning System:Progressive
- Όλα τα χαρακτηριστικά
347,00 €με ΦΠΑ
Μη διαθέσιμο
Περιγραφή
- 12-MP 1/2.5" CMOS image sensor, low luminance, and high definition
- image.
- Outputs max. 12 MP (4480 × 2512)@15 fps, and supports 5 MP
- (3072 × 1728)@25/30 fps.
- H.265 codec, high compression rate, ultra-low bit rate.
- Built-in multi-core light, the max. IR distance is 30 m and the max. warm
- light distance is 30 m.
- Rotation mode, DWDR, 3D NR, HLC, BLC, digital watermarking,
- applicable to various monitoring scenes.
- ROI, SMART H.264+/H.265+, flexible coding, applicable to various
- bandwidth and storage environments.
- Intelligent monitoring: Intrusion, tripwire (the two functions support the
- classification and accurate detection of vehicle and human).
- Abnormality detection: Motion detection, video tampering, audio
- detection, no SD card, SD card full, SD card error, network
- disconnection, IP conflict, illegal access, and voltage detection.
- Alarm: 1 in, 1 out(Only - AS supports); audio: 1 in, 1 out(Only - AS
- supports); supports max. 256 G Micro SD card; built in Mic.
- 12 VDC/PoE power supply, easy for installation.
- IP67, IK10 (optional) protection.
- SMD Plus.
Χαρακτηριστικά
- Image Sensor
- 1/2.5" CMOS
- Max. Resolution
- 4480 (H) × 2512 (V)
- ROM
- 128 MB
- RAM
- 256 MB
- Scanning System
- Progressive
- Electronic Shutter Speed
- Auto/Manual 1/3 s–1/100,000 s
- Min. Illumination
- 0.008 [email protected] (Color, 30 IRE) / 0.0008 [email protected] (B/W, 30 IRE) / 0 lux (Illuminator on)
- S/N Ratio
- >56 dB
- Illumination Distance
- / Up to 30 m (98.43 ft) (Warm light) / Up to 30 m (98.43 ft) (IR)
- Illuminator On/Off Control
- Auto; Manual
- Illuminator Number
- 4 (Multi-core (IR + warm) light)
- Lens Type
- Fixed-focal
- Lens Mount
- M12
- Focal Length
- 2.8 mm; 3.6 mm
- Max. Aperture
- F1.6
- Field of View
- 2.8 mm: H: 112°; V: 58°; D: 136°
- Iris Control
- Fixed
- Close Focus Distance
- 2.8 mm: 3.5 m (11.48 ft)
- IVS (Perimeter Protection)
- Intrusion, tripwire (supports vehicle and human classification and accurate detection)
- SMD
- SMD Plus
- Smart Search
- Works with Smart NVR to refine intelligent search, event extraction, and merging of event videos
- Video Compression
- H.265; H.264; H.264H; H.264B; MJPEG (only supported by sub stream)
- Smart Codec
- Smart H.265+; Smart H.264+
- Main stream
- 4480 × 2512@(1–15 fps) / 3072 × 1728@(1–25/30 fps)
- Sub stream
- 704 × 576@(1–25 fps) / 704 × 480@(1–30 fps)
- Streaming Capability
- 2 streams
- Resolution
- 12M (4480 × 2512); 8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728/2880 × 1620); 4M (2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080);
- Bit Rate Control
- VBR; CBR
- Video Bit Rate
- H.264: 32 kbps–8192 kbps; H.265: 12 kbps–8192 kbps
- Day/Night
- Auto (ICR)/Color/B/W
- BLC
- Yes
- HLC
- Yes
- WDR
- DWDR
- White Balance
- Auto; natural; street lamp; outdoor; manual; regional custom
- Gain Control
- Auto/Manual
- Noise Reduction
- 3D NR
- Motion Detection
- OFF/ON (4 areas, rectangular)
- Region of Interest (RoI)
- Yes (4 areas)
- Smart Illumination
- Yes
- Smart Dual Light
- Yes
- Image Rotation
- 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower)
- Mirror
- Yes
- Privacy Masking
- 4 areas
- LDC
- Yes
- Built-in MIC
- Yes, built-in Mic
- Audio Compression
- G.711a; G.711Mu; PCM; G.726
