Free shipping DS 2CD4A85F IZS English version 4K smart bullet ip camera POE Motorized lenssupporting audio
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Free shipping DS 2CD4A85F IZS English version 4K smart bullet ip camera POE Motorized lenssupporting audio

Free shipping DS-2CD4A85F-IZS English version 4K smart bullet ip camera POE Motorized lenssupporting audio, smart focus 50m IR

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Availability: in stock
Price:  US $695.00 / piece
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Free shipping DS-2CD4A85F-IZS English version 4K smart bullet ip camera POE Motorized lenssupporting audio, smart focus 50m IR

Key Features:

• 1/1.7” Progressive Scan CMOS
• 4096 × 2160 @22fps frame rate
• Slow shutter
• 3D DNR
• Up to 50m IR range
• Motorized lens with Smart Focus
• -H: built-in heater
• -S: audio/alarm IO
• Support 128G on-board storage
• DC12V/PoE
• IP67


  • 6 behavior analysis, 4 exception detections, 1 recognition, 1 statistic function.
  • Smart recording: Support edge recording and dual-VCA.
  • Smart encoding: Support low bit rate; low latency; ROI enhance encoding
  • Smart lens options: AF lens


  • HD 4096 × 2160@22fps
  • Supports image distortion correction
  • Support rotate mode, suitable for environment as corridor.
  • Support regional cropping, details can be seen with low bandwidth.
  • Code smoothness setting for different requirements of image quality and fluency.
  • Multiple OSD color: Black & white self-adaptive; Custom
  • Digital WDR is supportable for backlight environment.
  • Support defog, BLC, HLC.


  • Irradiation distance is up to 50m
  • IR anti-reflection panel, increase infrared light transmittance.
  • Smart IR, prevent over-exposure in close distance System
  • Support ONVIF (profile S/profile G), CGI, PSIA, ISAPI protocol.
  • Support three streams, and Support 20 channels live view at the same time.
  • AF automatic fast focus, maintain focused during zooming
  • Smart heater for starting in extra low temperature (-H optional)
  • Anti-thunder, anti-surge, anti-static, IP67 protection level.


  • Support standard 128G Micro SD/SDHC/SDXC card storage.
  • Support 10M/100M/1000M Ethernet Port.
  • Support Audio I/O (-S), support dual channel stereo audio.
  • Support security certificate as HTTPS, SSH; support creating certificate.
  • Basic and digest authentication is supportable in IE configuration
  • Lock user IP for many times error login
  • Support three-level user authentication management, user and password authorization, IP address filtering and anonymous access.
  • Support CVBS analog output (-S, 4CIF resolution) Security
  • Support Alarm I/O (-S)
Image Sensor: | 1/1.7″ Progressive Scan CMOS
Signal System: | PAL/NTSC
Min. Illumination: | 0.009 Lux @ (F1.2, AGC ON), 0.012 Lux @ (F1.4, AGC ON), 0 Lux with IR
Shutter time: | 1s ~ 1/100,000s
Slow shutter: | Support
Lens: | 2.8~12mm @ F1.4, angle of view: 96.0°~32.6°
Lens Mount: | AF automatic focusing and motorized zoom lens
Auto Iris: | DC drive
Day& Night: | IR cut filter with auto switch
Wide Dynamic Range: | Digital WDR
Digital noise reduction: | 3D DNR
Compression Standard
Video Compression: | H.264+/H.264/MJPEG
H.264 code profile: | Baseline Profile / Main Profile / High Profile
Video bit rate: | 32Kbps~16Mbps
Audio Compression: | G.711/G.722.1/G.726/MP2L2
Audio bit rate: | 64Kbps(G.711) / 16Kbps(G.722.1) / 16Kbps(G.726) / 32-128Kbps(MP2L2)
Triple Streams: | Yes
Max. Image Resolution: | 4096 × 2160
Frame Rate: | 50Hz: 22fps (4096 × 2160), 25fps (3840 × 2160, 1920 × 1080, 1280 × 720)
60Hz: 22fps (4096 × 2160), 24fps (3840 × 2160), 30fps(1920 × 1080, 1280 × 720)
Third Stream: | Independent with Main Stream and Sub Stream, up to
50/60Hz: 10fps(1280 × 720)
Image Enhancement: | BLC/3D DNR/ROI/Defog
Image Settings: | Saturation, brightness, contrast adjustable through client software or web browser
Distortion Correction: | Support
Target Cropping: | Support
Picture Overlay: | LOGO picture can be overlaid on video with 128×128 24bit bmp format
Day/Night Switch: | Auto/Schedule/Triggered by Alarm In
Network Storage: | NAS (Support NFS,SMB/CIFS), ANR
Alarm Trigger: | Motion detection, tampering alarm, network disconnect , IP address conflict, storage exception
General Function: | User Authentication, Watermark, IP address filtering
System Compatibility: | ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI
Audio: | 1-ch 3.5 mm audio in (Mic in/Line in)/out interface (-S model)
Communication Interface: | 1 RJ45 10M/100M/1000M Ethernet port
Alarm: | 1 input, 1 output (up to DC24V 1A or AC110V 500mA )
Video Output: | 1Vp-p composite output (75 Ω/BNC) (-S model)
On-board storage: | Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
Reset Button: | Yes
Environment Noise Filtering: | Support
Audio I/O: | Support dual audio track, stereo
Audio Sampling Rate: | 16kHz / 32kHz / 44.1kHz / 48kHz
Smart Feature-set
Behavior Analysis: | Line crossing detection, Intrusion detection, Region entrance, Region exiting, Unattended baggage, Object removal
Line Crossing Detection: | Cross a pre-defined virtual line
Intrusion Detection: | Enter and loiter in a pre-defined virtual region
Region Entrance: | Enter a pre-defined virtual region from the outside place
Region Exiting: | Exit from a pre-defined virtual region
Unattended Baggage: | Objects left over in the pre-defined region such as the baggage, purse, dangerous materials
Object Removal: | Objects removed from the pre-defined region, such as the exhibits on display.
Exception Detections: | Scene change detection, Sudden audio increase/decrease detection, Audio loss detection, Defocus detection
Recognition: | Face detection recognition
Statistics: | Object Counting (Entrance and Exit object number is accounted and showed on screen in real time)
Operating Conditions: | -30 °C – 60 °C (-22 °F – 140 °F), Humidity 95% or less (non-condensing), -H: -40 °C – 60 °C
Power Supply: | 12 V DC ± 10%, PoE (802.3at)
Power Consumption: | Max. 12 W
Weather Proof: | IP67
Dimensions: | 100×103.9×311.8 mm (3.94” × 4.09” × 12.28”)
Weight: | 2000 g (4.41 lbs)

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $695.00 / piece
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