Name: 4 MP AcuSense Motorized Varifocal Bullet Network Camera
Brand: Hikvision
SKU: DS-2CD2646G2T-IZS
Availability: InStock

Available models:

Camera

Lens

Focal Length & FOV: 2.8 to 12 mm, horizontal FOV 108° to 30°, vertical FOV 56° to 17°, diagonal FOV 131° to 35°
Lens Type: Varifocal lens, motor-driven lens, 2.8 to 12 mm
Aperture: F1.4
Lens Mount: Ø14
Iris Type: Fixed

DORI

DORI: 2.8 to 12 mm:
Wide: D: 64.0 m, O: 25.4 m, R: 12.8 m, I: 6.4 m

Tele: D: 190 m, O: 75.4 m, R: 38.0 m, I: 19.0 m

Illuminator

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 (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

Environment Noise Filtering: Yes
Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
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-LC)

Network

Simultaneous Live View: Up to 6 channels
API: Open Network Video Interface ( Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
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+

Image

Wide Dynamic Range (WDR): 120 dB
SNR: ≥ 52 dB
Privacy Mask: 4 programmable polygon privacy masks
Day/Night Switch: Day, Night, Auto, Schedule
Image Enhancement: BLC, HLC, 3D DNR
Image Parameters Switch: Yes
Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Interface

Alarm: 1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
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
On-Board Storage: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Reset Key: Yes
Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port

Event

Basic Event: Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Linkage: Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture,audible warning
Smart Event: Scene change detection

Deep Learning Function

Face Capture: Yes
Perimeter Protection: Line crossing, intrusion, region entrance, region exiting
Support alarm triggering by specified target types (human and vehicle)

General

Power: 12 VDC ± 25%, 1.08 A, max. 13 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: IEEE 802.3at, Class 4, max. 15 W
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)
Material: ADC12
Dimension: 97.9 mm × 93 mm × 308.5 mm (3.9″ × 3.7″ × 12.1″)
Package Dimension: 385 mm × 190 mm × 180 mm (15.2″ × 7.5″ × 7.1″)
Weight: Approx. 1355 g (3.0 lb.)
With Package Weight: Approx. 2011 g (4.4 lb.)
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: Heartbeat, mirror, flash log, password reset via email, pixel counter, anti-banding

Approval

EMC: FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011+ A1: 2014); RCM (AS/NZS CISPR 32: 2015); KC (KN 32: 2015, KN 35: 2015)
Safety: UL (UL 60950-1);
CB (IEC 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);

CE-LVD (EN 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);

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), IK10 (IEC 62262:2002)

Brand	Hikvision
Customer Application	Airport, Army, Building Infrastructures, Cargo Security, Construction, Court & Correctional Facilities, Event Security, House Alarm, Household, Law Enforcement, Loss Prevention, Mailroom Security, Medical, Mining, Onshore & Offshore Oil & Gas Industries, People Screening, Power Plants, Railway, Recycling industrial, Refineries, School & Building Security, Sea Port, Submarine Operations, Substations, Telecom, Textile, Transportation
Customer Type	Airports, Army, Commercial, Government Entities, Healthcare, Industrial, Jail / Prison, Law Enforcement, Medical, Navy / Coastal Protection, Oil & Gas, Other Businesses, Private Entities, Security Firms, Space & Research