HIKVISION 4MP ACUSENSE DARKFIGHTER + MIC NETWORK CAMERA DS-2CD2346G2H-IU 2.8MM – BLACK

LENS
2.8mm Fixed lens

MEGAPIXEL
4MP

PRODUCT TYPE
IP Camera

MANUFACTURER
HIKVISION

Camera

Image Sensor: 1/3″ Progressive Scan CMOS

Max. Resolution: 2688 × 1520

Min. Illumination: Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR

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°, rotate: 0° to 360°

 

Lens

Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional

Focal Length & FOV

2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°

4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°

6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°

Lens Mount: M12

Iris Type: Fixed

Aperture: F1.4

 

DORI

2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m

4 mm: D: 80.0 m, O: 31.7 m, R: 16.0 m, I: 8.0 m

6 mm: D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m

 

Illuminator

Supplement Light Type: IR

Supplement Light Range: Up to 30 m

Smart Supplement Light: Yes

IR Wavelength: Yes

 

Video

Main Stream

50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz: 30 fps (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 (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

*Third stream is supported under certain settings.

Video Compression

Main stream: H.265/H.264/H.265+/H.264+

Sub-stream: H.265/H.264/MJPEG

Third stream: H.265/H.264

*Third stream is supported under certain settings.

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

Audio Type: -U: mono sound

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

Audio Bit Rate: -U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)

Audio Sampling Rate: -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Environment Noise Filtering: -U: Yes

 

Network

Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets

Simultaneous Live View: Up to 6 channels

API: Open Network Video Interface (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, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface

Network Storage: NAS (NFS, SMB/CIFS), auto network replenishment (ANR) Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

Client: iVMS-4200, Hik-Connect, Hik-Central

Web Browser

Plug-in required live view: IE 10, IE 11

Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+

Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

 

Image

Image Parameters Switch: Yes

Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

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

Wide Dynamic Range (WDR): 120 dB

SNR: ≥ 52 dB

Image Enhancement: BLC, HLC, 3D DNR

 

Interface

Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port

On-Board Storage: Built-in micro SD slot, up to 512 GB

Built-in Microphone: -U: Yes

Reset Key: Yes

 

Event

Basic EventMotion detection (human and vehicle targets classification), video tampering alarm, exception

Smart Event

Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle))

Scene change detection

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

 

Deep Learning Function

Face Capture: Yes

 

General

Power

12 VDC ± 25%, 0.48 A, max. 5.8 W, Ø5.5 mm coaxial power plug, reverse polarity protection

PoE: 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 6.8 W

Dimension: Ø138.3 mm × 126.3 mm (Ø5.4″ × 5.0″)

Package Dimension: 170 mm × 170 mm × 150 mm (6.7″ × 6.7″ × 5.9″)

Weight: Approx. 730 g (1.6 lb.)

With Package Weight: Approx. 1035 g (2.3 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

33 languages

English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

General Function: Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter

 

Approval

EMC: FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); KC (KN 32: 2015, KN 35: 2015)

Safety

UL (UL 60950-1);

CB (IEC 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);

CE-LVD (EN 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);

LOA (IEC/EN 60950-1)

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

Protection: IP67 (IEC 60529-2013)