
High quality imaging with 2 MP resolution
Excellent low-light performance with
Focusing on human and vehicle classification based on
Clear imaging against strong back light due to 120 dB WDR
Efficient H.265+ compression technology
Water and dust resistant IP67 and vandal proof IK08
DS-2CD2526G2-I(S)
2 MP AcuSense EXIR Mini Dome Network Camera
powered-by-DarkFighter technology
deep learning
technology

1/2.8" Progressive Scan CMOS
Color: 0.002 Lux @ (F1.4, AGC ON)
Pan: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°
2.8 mm, horizontal FOV 107°, vertical FOV 57°, diagonal FOV 129°
50Hz: 25 fps (1920 × 1080, 1280 × 720)
50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)
50Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Main stream: H.265/H.264/H.264+/H.265+
BaseLine Profile/Main Profile/High Profile
Scalable Video Coding (SVC)
1 fixed region for main stream and sub-stream
Environment Noise Filtering
8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
64Kbps(G.711 ulaw)/64Kbps(G.711 alaw)/16Kbps(G.722.1)/16Kbps(G.726)/32 to 192
Lens Type & FOV
Main Stream
Sub Stream
Third Stream
Video Compression
4 mm, horizontal FOV 86°, vertical FOV 47°, diagonal FOV 102°
60Hz: 30 fps (1920 × 1080, 1280 × 720)
60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
Audio Bit Rate
Kbps(MP2L2)/ 8 to 320Kbps(MP3)/16 to 64Kbps(AAC)

Open Network Video Interface (Porfile S, Profile G), ISAPI, SDK
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP,
Up to 32 users. 3 user levels: administrator, operator and user
Password protection, complicated password, HTTPS encryption, IP address filter,
MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto
iVMS-4200, Hik-Connect, Hik-Central
Plug-in required live view: IE 10, IE 11
Day, Night, Auto, Schedule
Rotate, mirror, privacy masks, saturation, brightness, contrast, sharpness, gain, white
-S: 1 alarm input, 1 alarm output (max. 24 VAC/24 VDC @500 mA)
Built-in micro SD slot, up to 256 GB
1 RJ45 10M/100M self-adaptive Ethernet port
Motion detection, video tampering alarm, exception (network disconnected, IP
Intelligent (Deep Learning Algorithm)
Line crossing detection, intrusion detection, region entrance detection, region exiting
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Protocols
Security
Network Storage
Web Browser
Image Settings
IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE
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 replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health
detection are supported
Plug-in free live view : Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
balance adjustable by client software or web browser
1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input
Audio
impedance: 4.7 KΩ, interface type: non-equilibrium;
1 output (line out), two-core terminal block, max. input amplitude: 3.3 Vpp, input
impedance: 100 Ω, interface type: non-equilibrium
Basic Event
Premier Protection
address conflict, illegal login, HDD full, HDD error)
detection

12 VDC ± 25%, reverse polarity protection
Ø5.5 mm coaxial power plug
Ø110 × 57.4 mm (Ø4.4" × 2.3")
134 × 134 × 108 mm (5.3" × 5.3" × 4.3")
Upload to FTP/NAS/memory card, notify surveillance center, trigger record, trigger
Anti-flicker, heartbeat, password reset via e-mail, pixel counter
FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN
UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN
CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
IP67 (IEC 60529-2013), IK08 (IEC 62262:2002)
Conditions
Power Supply
Current
Linkage Method
Web Client Language
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
PoE: 802.3af, Class 3
PoE: (802.3af, 36 V to 57 V), 0.24 A to 0.15 A, max. 8.5 W
capture, send email
Only -S model supports: audible warning, trigger alarm output, trigger alarm input
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
EMC
Safety
DS-2CD2526G2-I (2.8/4 mm)
DS-2CD2526G2-IS (2.8/4 mm)
61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC
(ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
60950-1:2005 + Am 1:2009 + Am 2:2013); BIS (IS 13252(Part
1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)