Hikvision 4MP IP ColorVu with Smart Hybrid Light Fixed Bullet Camera DS-2CD1047G2H-LIU (4MM)

Camera

• Image Sensor: 1/3" Progressive Scan CMOS

• Max. Resolution: 2560 × 1440

• Min. Illumination: Color: 0.001 Lux @ (F1.0, AGC ON)

• Shutter Time: 1/3 s to 1/100,000 s

• Day & Night: IR-cut filter

• Angle Adjustment: Pan: 0°–360°, Tilt: 0°–90°, Rotate: 0°–360°

Lens

• Type: Fixed focal lens (2.8 mm or 4 mm optional)

• Focal Length & FOV:

  • 2.8 mm → H: 115°, V: 60°, D: 143°

  • 4 mm → H: 94°, V: 50°, D: 110°

• Lens Mount: M12

• Iris: Fixed

• Aperture: F1.0

DORI (Detection, Observation, Recognition, Identification)

• 2.8 mm: D: 64 m, O: 25 m, R: 12 m, I: 6 m

• 4 mm: D: 77 m, O: 30 m, R: 15 m, I: 7 m

Illuminator

• Light Type: IR & White Light

• Range: Up to 30 m

• Smart Supplement Light: Yes

• IR Wavelength: 850 nm

Video

• Main Stream:

  • 50 Hz: 20 fps (2560 × 1440), 25 fps (1920 × 1080 / 1280 × 720)

  • 60 Hz: 20 fps (2560 × 1440), 24 fps (1920 × 1080 / 1280 × 720)
    

• Sub-Stream:

  • 50 Hz: 25 fps (1280 × 720 / 640 × 480 / 640 × 360)

  • 60 Hz: 24 fps (1280 × 720 / 640 × 480 / 640 × 360)
    

• Compression: H.265+/H.265/H.264+/H.264, MJPEG

• Bit Rate: 32 Kbps to 16 Mbps

• Profiles: H.264 (Baseline/Main/High), H.265 (Main)

• Control: CBR, VBR

• ROI: 1 fixed region (main stream)

• SVC: H.264 & H.265

Audio

• Type: Mono

• Compression: G.711, G.722.1, G.726, MP2L2, PCM, AAC-LC

• Bit Rate: 16–160 Kbps (format dependent)

• Sampling Rate: 8 kHz / 16 kHz

• Noise Filtering: Yes

Network

• Protocols: IPv4, IPv6, TCP/IP, DHCP, DNS, HTTP, RTP/RTSP/RTCP, NTP, IGMP, UDP, QoS, FTP, SMTP

• Simultaneous Live View: Up to 6 channels

• API: ONVIF (Profile S/T/G), ISAPI, SDK

• Users: Up to 32 (Admin/Operator/User levels)

• Security: Password protection, authentication, watermark, audit log, MAC binding

Image

• Adjustments: Rotate, brightness, contrast, saturation, sharpness, gain, WB (via client or browser)

• Day/Night Switch: Day, Night, Auto, Schedule

• WDR: 120 dB

• SNR: ≥ 52 dB

• Enhancements: BLC, HLC, 3D DNR

• Privacy Mask: Up to 4 polygon masks