DS-2CD1T27G3

Max. Resolution: 1920 × 1080

Min. Illumination: Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with light

Shutter Time: 1 s to 1/100,000 s

Day & Night: IR cut filter

Angle Adjustment: Pan: 0° to 360°, tilt: 0° to 180°, rotate: 0° to 360°

Focal Length & FOV: 2.8 mm, horizontal FOV 106°, vertical FOV 56°, diagonal FOV 129°; 4 mm, horizontal FOV 88°, vertical FOV 47°, diagonal FOV 103°

Lens Mount: M12

Iris Type: Fixed

Aperture: F1.0

Depth of Field: 2.8 mm: 1.2 m to ∞; 4 mm: 1.3 m to ∞

4 mm, D: 53 m, O: 21 m, R: 10 m, I: 5 m

Supplement Light Range: Up to 50 m

Smart Supplement Light: Yes

IR Wavelength: 850 nm

Sub-Stream: 50 Hz: 25 fps (640 × 480, 640 × 360); 60 Hz: 30 fps (640 × 480, 640 × 360)

Video Compression: Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG

Video Bit Rate: 32 Kbps to 8 Mbps

H.264 Type: Baseline Profile, Main Profile, High Profile

H.265 Type: Main Profile

Bit Rate Control: CBR, VBR

Scalable Video Coding (SVC): H.264 and H.265 encoding

Region of Interest (ROI): 1 fixed region for main stream and sub-stream

Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC/MP3

Audio Bit Rate: 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC)/8 to 160 Kbps (MP3)

Audio Sampling Rate: 8 kHz/16 kHz

Environment Noise Filtering: Yes

Simultaneous Live View: Up to 6 channels

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

User/Host: Up to 32 users; 3 user levels: administrator, operator, and user

Security: Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)

Client: iVMS-4200, Hik-Connect

Web Browser: Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11; Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

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

Wide Dynamic Range (WDR): 120 dB

SNR: ≥ 52 dB

Image Enhancement: BLC, HLC, 3D DNR

Privacy Mask: 4 programmable rectangular privacy masks

On-Board Storage: -LIU, LIU/S(L)(RB): NA; -LIUF, LIUF/S(L)(RB): Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB

Built-in Microphone: Yes, 1 built-in microphone

Built-in Speaker: -LIU, -LIUF: NA; -LIU/S(L)(RB), -LIUF/S(L)(RB): Max. power consumption: 1.5 W, max. sound pressure level: 10 cm: 95 dB

Audio: NA

Alarm: NA

Reset Key: -LIU, LIU/S(L)(RB): NA; -LIUF, LIUF/S(L)(RB): YES

Linkage: Upload to memory card/FTP, notify surveillance center, send email, trigger capture

Material: Front cover: metal, body: plastic, bracket: metal

Dimension: 83.7 mm × 81 mm × 201.9 mm (3.3" × 3.2" × 8.0")

Package Dimension: 260 mm × 125 mm × 125 mm (10.2" × 5.0" × 5.0")

Weight: Approx. 390 g (0.9 lb.)

With Package Weight: Approx. 580 g (1.3 lb.)

Storage Conditions: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Language: English, Russian, Ukrainian, Arabic, Spanish, French, Portuguese, Turkish, Polish, German

General Function: Heartbeat, mirror, flash log, password reset via email, password protection, anti-banding

Flashing Light: -LIU, -LIUF: NA; -LIU(F)/SL: White Light; -LIU(F)/SRB: Red and Blue Light

Safety: CB: IEC 62368-1: 2014+A11; CE-LVD: EN 62368-1: 2014/A11: 2017

Environment: CE-RoHS: 2011/65/EU; WEEE: 2012/19/EU; Reach: Regulation (EC) No 1907/2006

Protection: IP67: IEC 60529-2013