By Hikvision

Hikvision DS-2CD2683G2-IZS 8MP AcuSense Motorized Varifocal Bullet Camera

SKU: DS-2CD2683G2-IZS
Price shown is for reference only. Contact us for the final price.
$630.75

100% Official Brand / Serial Number Verifiable / 3-Year Warranty

Bulk Quote
Ships Same or Next Day
Over $99 Free Shipping
30-Day Returns
  • 8MP Ultra HD (3840 × 2160) — 4× more detail than 1080p
  • AcuSense AI — filters false alarms, detects people and vehicles
  • Motorized varifocal 2.8–12mm lens — remote zoom and focus from your desk
  • 120dB True WDR — clear images in strong backlight conditions
  • 60m IR night vision — reliable visibility in total darkness
  • IP67 and IK10 rated — weatherproof and vandal-resistant aluminum body
  • Audio I/O and alarm I/O — connect speakers, mics, and external sensors
Datasheet Link
View details

Details

4K Ultra HD Clarity with Motorized 2.8–12 mm Varifocal Zoom

The Hikvision 8 MP Motorized Varifocal Bullet Network Camera is engineered for high-security commercial and industrial perimeters requiring flexible field-of-view adjustment. Featuring a 1/2.8" progressive scan CMOS sensor, it captures detailed 4K UHD video (3840 × 2160 @ 20 fps / 3200 × 1800 @ 25/30 fps) with low-light color performance down to 0.005 Lux. Its motorized 2.8 mm to 12 mm varifocal lens (horizontal FOV 108° to 30°) allows operators to adjust focal length and zoom remotely, transitioning smoothly from wide-area property overviews to long-range corridor inspection.

Intelligent Target Classification and Nighttime Security

Equipped with onboard intelligent analytics, the camera delivers dependable perimeter defense by distinguishing critical targets from environmental noise:

  • Target Classification: Accurately classifies human and vehicle targets across line crossing and intrusion detection zones to minimize false triggers.
  • Face Detection: Automatically detects facial features within the scene to assist in post-event analysis and security tracking.
  • 60-Meter Smart IR: Integrated 850 nm smart infrared illumination provides up to 60 meters of nighttime coverage without overexposing close-up objects.
  • 120 dB True WDR: Balances high-contrast lighting and harsh sunlight across building perimeters, driveways, and parking gates.

Heavy-Duty IK10 & IP67 Enclosure with Expandable Storage

Constructed with a rugged aluminum alloy body, the camera achieves IP67 weather resistance and IK10 vandal protection, operating reliably from -30 °C to 60 °C. Its 3-axis bracket (pan 0° to 355°, tilt 0° to 90°, rotate 0° to 360°) allows straightforward alignment on walls, ceilings, or poles. Connectivity includes audio line in/out terminal blocks, 1 alarm input/output, local storage up to 512 GB via microSD, and PoE+ (802.3at, max 15 W) or 12 VDC power.

Specification

Camera
Image Sensor 1/2.8" Progressive Scan CMOS
Max. Resolution 3840 × 2160
Min. Illumination Color: 0.005 Lux @ (F1.6, 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: 0° to 355°,tilt: 0° to 90°,rotate: 0° to 360°
Lens
Lens Type Varifocal lens, motorized lens, 2.8 to 12 mm
Focal Length & FOV 2.8 to 12 mm, horizontal FOV 108° to 30°, vertical FOV 56° to 17°, diagonal FOV 131° to 35°
Lens Mount Ø14
Iris Type Fixed
Aperture F1.6
DORI
DORI 2.8 to 12 mm: D: 97 m to 290 m, O: 38 m to 115 m, R: 19 m to 58 m, I: 9 m to 29 m
Illuminator
Supplement Light Type IR
Supplement Light Range Up to 60 m
Smart Supplement Light Yes
IR Wavelength 850 nm
Video
Main Stream 50 Hz: 20 fps (3840 × 2160) 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 20 fps (3840 × 2160) 30 fps (3200 × 1800, 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)
Video Bit Rate 32 Kbps to 16 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
Video Compression Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264
Region of Interest (ROI) 1 fixed region(s) for main stream and sub-stream
Audio
Audio Type Mono sound
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate 64 Kbps (G.711 ulaw)/64 Kbps (G.711 alaw)/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 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering Yes
Network
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
Simultaneous Live View Up to 6 channels
API ONVIF (Profile S, Profile G), 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+
Image
Image Parameters Switch Yes
Image Settings Rotate mode,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
Privacy Mask 4 programmable polygon privacy masks
Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
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
Alarm
1 input, 1 output (max. 24 VDC, 1 A) Reset Key
Yes
Smart Event
Face detection,Line crossing detection, intrusion detection (support alarm triggered by specified target types (human and vehicle)) Linkage
Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture
General
Power
12 VDC ± 25%, 1.08 A, max. 13 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: 802.3at, Class 4, 42.5 V to 57 V, 0.36 A to 0.27 A, max. 15 W
Dimension 97.9 mm × 93 mm × 308.5 mm (3.9" × 3.7" × 12.1")
Material Aluminum alloy body
Package Dimension 385 mm × 190 mm × 180 mm (15.2" × 7.5" × 7.1")
Weight Approx. 1385 g (3.1 lb.)
With Package Weight Approx. 2046 g (4.5 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 Heartbeat,password reset via email,pixel counter,anti-flicker
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
For better user experience, we highly recommend you to update your device to the latest firmware asap.

FAQ

What are the benefits of a motorized 2.8 to 12 mm varifocal lens?

A motorized varifocal lens lets you adjust the optical zoom and focal width remotely through client software or a web browser. You can fine-tune your field of view between an ultra-wide 108-degree angle for broad area overviews and a narrow 30-degree angle for zoomed-in telephoto detail without opening the camera or manually adjusting hardware on a ladder.
How does smart human and vehicle detection reduce false alarms?

The camera uses deep-learning video analytics to analyze moving shapes in real time. It specifically triggers alerts and recording for confirmed humans and vehicles while ignoring non-threatening environmental movement like wind-blown trees, rain, or passing animals.
Can this camera withstand harsh outdoor weather and physical impacts?

Yes. Encased in an industrial-grade aluminum alloy body, the camera carries an IP67 weatherproof rating against heavy rain and dust, alongside an IK10 vandal-proof rating against direct mechanical impacts, operating reliably from -30 °C to 60 °C.
What power options are required to run this camera?

The camera supports IEEE 802.3at PoE+ (Class 4, 42.5 V to 57 V) with a maximum power draw of 15 W (with IR and motorized zoom active) as well as 12 VDC (± 25%, max 13 W). Standard PoE+ switches or 30 W PoE+ midspan injectors are recommended.