Hikvision DS-2CD2546G2-IS

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 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°;4 mm, horizontal FOV 82.8°, vertical FOV 45.3°, diagonal FOV 97.7°

Lens Mount

M12

Iris Type

Fixed

Aperture

F1.4

Depth of Field

2.8 mm: 1.6 m to ∞;4 mm: 2.1 m to ∞

DORI

2.8 mm:;D: 64 m;O: 26 m;R: 13 m;I: 6 m;4 mm;D: 77 m;O: 31 m;R: 16 m;I: 8 m

Supplement Light Type

IR

Supplement Light Range

Up to 30 m

Smart Supplement 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 (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 Type

-IS/IWS: Mono sound

Audio Compression

-IS/IWS: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC

Audio Bit Rate

-IS/IWS: 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

-IS/IWS: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Environment Noise Filtering

-IS/IWS: Yes

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, 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+

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 (The performance varies based on actual environment)

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

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 512 GB

Built-in Microphone

Yes

Audio

-IS/IWS: ;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

-IS/IWS:;1 input, 1 output (max. 12 VDC, 20 mA)

Reset Key

Yes

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

Face Capture

Yes

Power

-IS:;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;-IWS:;12 VDC ± 25%, 0.5 A, max. 6 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. 7 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″)

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

RF

-W:;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)