HIKVISION 4MP 2.8MM LENS MINI DOME AUDIO/MIC/ALARM – BLACK

Model: Hikvision DS-2CD2546G2-IS(2.8mm)(C)(BLACK)

4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera

Features

• High quality imaging with 4 MP resolution
• Excellent low-light performance with powered-by-DarkFighter technology
• Focusing on human and vehicle classification based on deep learning
• Clear imaging against strong back light due to 120 dB WDR technology
• Efficient H.265+ compression technology
• Audio and alarm interface
• Water and dust resistant IP67 and vandal proof IK08

Specifications

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: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°

Lens

• Lens Type: Fixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV: 2.8 mm, horizontal FOV 102.7°, vertical FOV 55.2°, diagonal FOV 122.5°
• Lens Mount: M12
• Iris Type: Fixed
• Aperture: F1.4
• Depth Of Field: 2.8 mm: 1.6 m to ∞

DORI

• DORI 2.8 mm:
  • D: 64 m
  • O: 26 m
  • R: 13 m
  • I: 6 m

Illuminator

• Supplement Light Type: IR
• Supplement Light Range: Up to 30 m
• Smart Supplement Light: Yes
• IR Wavelength: 850 nm

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 (640 × 480, 640 × 360)
  • 60 Hz: 30 fps (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: Mono sound
• Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
• Audio Bit Rate: 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)
• Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Environment Noise Filtering: Yes

Network

• Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1 (except for -W model), 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+
  • Plug-in free live view: Chrome 57.0+, Firefox 52.0+
  • Local service: Chrome 57.0+, Firefox 52.0+

Image

• Image Parameters Switch: Yes
• Image Settings: Rotate, 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 memory card slot, support microSD card, up to 256 GB
• Built-In Microphone: Yes
• Audio:
  • 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium
  • 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
• Alarm: 1 input, 1 output (max. 12 VDC, 20 mA)
• Reset Key: Yes

Event

• Basic Event: Motion detection (human and vehicle targets classification), video tampering alarm, exception
• Smart Event:
  • Line crossing, intrusion, region entrance, region exiting (support alarm triggering by specified target types (human and vehicle))
  • Scene change detection: Linkage
• Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email

Deep Learning Function

• Face Capture: Yes

General

• Power:
  • 12 VDC ± 25%, 0.45 A, max. 5.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection
  • PoE: 802.3af, Class 3, 36 V to 57 V, 0.18 A to 0.11 A, max. 6.5 W
• Material: Base: aluminum, cover: plastic
• Dimension: Ø110 mm × 57.4 mm (Ø 4.3″ × 2.3″)
• Package Dimension: 134 mm × 134 mm × 108 mm (5.3″ × 5.3″ × 4.3″) – Approx. 380 g (0.8 lb.)
• With Package Weight – Approx. 620 g (1.4 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

Approva

• EMC:
  • FCC (47 CFR Part 15, Subpart B)
  • CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014)
  • RCM (AS/NZS CISPR 32: 2015)
  • IC (ICES-003: Issue 7)
  • KC (KN32: 2015, KN35: 2015)
• Safety:
  • UL (UL 62368-1)
  • CB (IEC 62368-1: 2014+A11)
  • CE-LVD (EN 62368-1: 2014/A11: 2017)
  • 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)
  • IK8 (IEC 62262:2002)