Hikvision Camera - DS-2CD2546G2-IWS (2.8mm) - IP PoE Dome - 4MP Resolution - 2.8mm Fixed Lens - 1/3 "CMOS Sensor, H.265 + . Day & Night (ICR), 30M IR Illuminator, Triple Stream, ROI , WDR 120dB, BLC, 3D DNR, AGC, Motion Detection - Slot for MicroSD up to 256GB (not included) - WIFI - Audio - Alarm - Hik-Connect - Reset Key - IP67 and IK08 protection - In aluminum and plastic - Integrated microphone - Video Analysis : Perimeter protection and face detection - For video surveillance systems.
DS-2CD2546G2-IWS (2.8mm) | POE IP DOME - 4MP - 2.8MM LENS - OUTDOOR - H.265 + - IR 30M - WIFI - AUDIO - ALARM - VIDEO ANALYSIS
4MP Hikvision IP PoE dome camera with 2.8mm lens - DS-2CD2546G2-IWS (2.8mm)
Resolution: 4MP - 2.8mm fixed lens - 1/3 "CMOS sensor - H.265 + Smart Codec - WIFI - 30m IR Illuminator - Day / Night (ICR) - WDR 120dB - AGC -BLC - 3D DNR - Motion Detection - Triple Stream - MicroSD slot up to 256GB (not included) - 1in / 1out audio - 1in / 1out alarm - Video Analysis with perimeter protection and face detection - IP67 and IK08 protection - Power supply NOT included - 24 month warranty
POE (Power Over Ethernet): The advantage of a PoE camera is obvious, it allows it to be powered with the same cable with which it communicates without carrying additional power cables and without having to install a separate power supply system, a PoE camera guarantees constant voltages and simple installation. |
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Resolution: Resolution: 2688 × 1520 pixels |
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Optics: This camera features 2.8mm fixed lens |
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Compression H.265 +
A self-developed intelligent algorithm by Hikvision that can greatly reduce the video bitrate based on a standard H.265 codec. Hikvision's H.265 + reduces transmission bandwidth and required storage capacity without impacting video quality, thanks to three key technologies: prediction encoding, noise suppression and flexible bit rate control. Optimized for multiple surveillance scenarios, it allows for greater use of ultra HD surveillance cameras, such as 8MP and 12MP cameras. |
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IR Infrared Illuminator: IR wavelength 850nm |
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HIK-CONNECT Hik Connect allows you to control the device remotely |
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VIDEO ANALYSIS (DEEP LEARNING)
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ROI (Region Of Interest): The images deriving from IP cameras are “compressed”, consequently the quality is set during the recording phase. Especially on cameras with a very high resolution, it is often necessary to reduce the quality in order to guarantee a reduced bandwidth occupation and record a greater number of days or cameras. The ROI allows you to define areas where you can set a higher quality (for example a door, the area where the plate usually passes, an exit, etc.). In that area I can set a higher quality thus guaranteeing a greater definition of the image. |
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Day / Night: Allows you to adapt the lens to night / day vision, and the relative automatic management of the IR illuminator, when present. |
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IR CUT FILTER (ICR): Mechanical filter that allows correct viewing of images in daytime viewing conditions. It filters the typical infrared frequencies thus improving the image quality. In night conditions the filter is removed as it is necessary to capture the typical IR frequencies. |
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BLC (Back Light Compensation): is one of the 3 possible steps in the management of images with contrast, typical situations are (entrances or exits from car parks, plates, special lights, entrances with shots from inside to outside, etc.) light compensation is one of the most complex possible, the BLC function allows a fair adaptation to these situations |
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AGC (Automatic Gain Control): integrated signal amplifier that allows viewing even in critical conditions. It is automatic and does not require specific settings. |
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WDR120dB |
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3D- DNR: |
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Wifi: This product has a Wi-Fi connection with the following technical characteristics: |
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Audio and Alarm: This product features: |
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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 for -W model), QoS, IPv4, IPv6, UDP, Bonjour, SSL / TLS, PPPoE, SNMP, ARP |
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+ |
Wifi |
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Encryption Mode |
64/128-bit WEP, WPA-EAP / WPA2-EAP, WPA-PSK / WPA2-PSK |
Wi-Fi Protocol |
802.11b: CCK, QPSK, BPSK 802.11g / n: OFDM |
Frequency Range |
2.4 GHz to 2.4835 GHz |
Channel Bandwidth |
20/40 MHz |
Modulation |
802.11b: CCK, QPSK, BPSK 802.11g / n: OFDM |
Transfer Rate |
802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: up to 300 Mbps |
Wireless Range |
Up to 80 m (The performance varies based on actual environment) |
Image |
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Wide Dynamic Range (WDR) |
120 dB |
SNR |
≥ 52 dB |
Day / Night Switch |
Day, Night, Auto, Schedule |
Image Enhancement |
BLC, HLC, 3D DNR |
Image Parameters Switch |
Yes |
Image Settings |
Rotate, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser |
Interface |
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Ethernet Interface |
1 RJ45 10M / 100M self-adaptive Ethernet port |
On-Board Storage |
Built-in memory card slot, support microSD card, up to 256GB |
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 |
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Basic Event |
Motion detection (human and vehicle targets classification), video tampering alarm, exception |
Linkage |
Upload to FTP / NAS / memory card, notify surveillance center, trigger recording, trigger capture, send email |
Smart Event |
Line crossing detection, intrusion detection, region entrance detection, region exiting detection Scene change detection |
Deep Learning Function |
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Face Capture |
Yes |
Perimeter Protection |
Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) |
General |
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Power |
12 VDC ± 25%, 0.5 A, max. 6 W, Ø 5.5 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. 7 W |
Material. |
Base: aluminum, cover: plastic |
Dimension |
Ø 110 mm × 57.4 mm (Ø 4.3 "× 2.3") |
Package Dimension |
134 mm × 134 mm × 108 mm (5.3 "× 5.3" × 4.3 ") |
Weight |
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 |
Approval |
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RF |
FCC ID (FCC Part 15.247 (BT or 2.4G)); CE-RED (EN 301489-1 V2.1.1 (BT or 2.4G); EN 301489-17 V3.1.1 (BT or 2.4G); EN 300328 V2.1.1 (BT or 2.4G); EN 62311: 2008 (BT or 2.4G)) |
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) |
Further details
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