Hikvision DS-2CD2546G2-IS AcuSense EXIR 4 MP fixed minidome

Hikvision DS-2CD2546G2-IS. AcuSense EXIR 4 MP fixed minidome. 1/3" CMOS progressive scan. 2.8 mm. IR 30 m. H.265. ROI. Alarm(1/1). Audio (1/1). WiFi. Motion detection. WDR 120 dB. Ds-2cd2546g2-is.

• Image sensor: 1/3" CMOS progressive scan sensor

• Max. resolution Resolution: 2688 × 1520

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

• Shutter speed: 1/3 s to 1/100,000 s

• Day & Night: IR cut

• Angle adjustment: Pan: -30° to 30°, tilt: 0° to 75°, rotation: 0° to 360°.

• Lens type: Fixed focal length lens, 2.8 mm

• Focal length and FOV: 2.8 mm, horizontal FOV 102.7°, vertical FOV 55.2°, diagonal FOV 122.5°: M12

• Iris type: Fixed

• Aperture: F1.4

• Depth of Field: 2.8 mm: 1.6 m at ∞

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

• Type of supplementary lamp: IR

• Range of supplementary light: Up to 30 m

• Intelligent supplementary light: Yes

• IR wavelength: 850 nm

• 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)

  *The third transmission is supported with certain settings.

• Video compression:

• Primary stream: H.265/H.264/H.265+/H.264+/H.265+/H.264+

• Secondary Stream: H.265/H.264/MJPEG

• Third Stream: H.265/H.264

  *The third stream is supported in certain configurations.

• Video bit rate: 32 Kbps to 8 Mbps

• H.264 Type: Basic 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 type: Mono/2-channel/stereo audio

• Ambient noise filtering: Yes/No

• Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

• Audio Compression: G.711/G.722.1/G.726/MP2L2/PCM/MP3

• Audio bit rate: 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/32 Kbps (PCM)/8 to 320 Kbps (MP3)

• Simultaneous live view: Up to 6 channels

  API: Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK

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

• User/Host: Up to 32 users.

• Security: Password protection, strong password, HTTPS encryption, IP address filtering, security audit log, basic authentication and digest for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for open network video interface.

• Network storage: NAS (NFS, SMB/CIFS), automatic network replenishment (ANR) Together with high-end Hikvision memory card, memory card encryption and status detection are supported.

• Encryption mode: -W: 64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA2-PSK

• Wi-Fi protocol: -W: 802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM

• Frequency range: -W: 2.4 GHz to 2.4835 GHz

• Channel bandwidth: -W: 20/40 MHz

• Modulation: W: 802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM

• Transfer rate: -W: 802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: up to 300 Mbps

• Wireless range: -W: Up to 80 m (Performance varies depending on actual environment)

• Wide Dynamic Range (WDR): 120 dB

• SNR: ≥ 52 dB

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

• Image Enhancement: BLC, HLC, 3D DNR

• Picture parameter switching: Yes

• Picture adjustments: Rotation, saturation, brightness, contrast, sharpness, gain, white balance adjustable via client software or web browser

• Ethernet interface: 1 RJ45 10 M/100 M auto adaptive Ethernet port

• On-board storage: Built-in memory card slot, supports microSD cards up to 256GB

• Built-in microphone: Yes

• Audio: 1 input (line in), dual-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: unbalanced

  1 output (line output), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: unbalanced

• Alarm 1 input, 1 output (max. 12 VDC, 20 mA)

• Reset button: Yes

• Basic event: Motion detection (human and vehicle target classification), video tampering alarm, exception

• Linking: Upload to FTP/NAS/memory card, notify surveillance centre, trigger recording, trigger capture, send email, send

  capture, send email

• Intelligent event: Cross line detection, intrusion detection, region entry detection, region exit detection.

• Scene change detection- Face capture: Yes

• Perimeter protection: Line crossing, intrusion, region entry, region exit. Supports alarm activation by specific target types (human and vehicle).

• Power: 12 VDC ± 25%, 0.45 A, 5.5 W max, Ø 5.5 mm coaxial power plug, PoE reverse polarity protection: 802.3af, Class 3, 36 V to 57 V, 0.18 A to 0.11 A, 6.5 W max.

• Material: Base: aluminium, cover: plastic

• Dimensions: Ø 110 mm × 57.4 mm

• Package dimension: 134 mm × 134 mm × 108 mm

• Weight: Approx. 380 g

• With package Weight: Approx. 620 g

• Storage conditions: -30 °C to 60 °C. Humidity 95% or less (non-condensing).

• Commissioning and operating conditions: -30 °C to 60 °C.

• Humidity 95% or less (non-condensing).

• General function: Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via e-mail, pixel counter

- HIK-446