Watch your property with the A811 4MP Outdoor Network Dome Camera with Night Vision from ACTi. Featuring a 4MP CMOS sensor and a 2.7-13.5mm varifocal lens for 5x zoom, this camera captures video at resolutions up to 2688 x 1520 at 25 fps in a 101.3 x 55.3° field of view. The camera is equipped with IR LEDs with an effective range of up to 279'. A built-in mechanical IR cut filter is used to switch from color to B&W for day/night functionality.

Designed for use in vandal-prone outdoor locations, the A811 is housed in an IP67- and IK10-rated enclosure. PoE technology simplifies installation by enabling you to run just one cable for both data and power. Also featured are a built-in microSD card slot for edge storage and audio in/out ports for two-way talk. ONVIF compliance ensures compatibility with a wide range of surveillance equipment.

2688 x 1520 Resolution at 25 fps    IR LEDs for Night Vision up to 279'    IR Cut Filter    2.7-13.5mm Zoom Lens, f/1.6    104 to 29° Horizontal Field of View    Input & Output for Two-Way Audio    microSD Card Slot Supports up to 128GB    RJ45 Ethernet with PoE    ONVIF Compliant, Profiles S, G, Q & T    IP67 Weather & IK10 Vandal Resistance

1/2.7" 4MP progressive scan CMOS sensor

IR LEDs with effective range of up to 279'

Color video down to 0.01 lux

Mechanical IR cut filter for day/night functionality

2.7-13.5mm varifocal lens for 5x optical zoom

104 to 29° horizontal field of view

Camera pivots from 0 to 355° horizontally and from 0 to 75° vertically

0 to 355° rotation

150 dB extreme WDR

Backlight compensation

White balance

Brightness, contrast, and sharpness adjustment

Automatic gain control

Defogging

2D and 3D digital noise reduction

Up to four configurable privacy masks

Text overlay

Image flip, mirror, and rotation

microSD card slot for edge storage supports up to 128GB (microSD card available separately)

Audio input and output for two-way audio communication

Server-based analytics include object line counting, people counting, face detection, object-based motion detection, tamper detection, object line crossing detection, object enter area detection, missing object detection, unattended object detection, smoke detection, heat map, dwell time, direction detection, automatic license plate recognition, and people queue detection (PC-based or standalone IVS or ALPR server required)

H.265, H.264, and MJPEG video compression for efficient storage and bandwidth use

Four simultaneous streams

PoE technology for easy, clutter-free setup

IP67 rated for outdoor use

IK10-rated vandal resistance

ONVIF Profiles S, G, Q, and T compliant

CE and FCC certified

Related Questions and Answers

Q: 1. Can camera be set to continously pan back and forth 180 degrees?

A: Yes. The Hikvision DS-2DE4A425IW-DE 4MP Outdoor PTZ Network Dome Camera with Night Vision BH #HIE4A425IWDE can be set for several patterns of panning: PTZ Functionality Endless panning -5 to 90° tilt range 0.1 to 300°/s pan speed, 350°/s preset speed 0.1 to 160°/s tilt speed, 200°/s preset speed 300 presets 8 patrols (up to 32 presets per patrol) 4 pattern scans (records time over 10 minutes for each scan) Support for proportional zoom, power-off memory, PTZ status display, and preset freezing Park action includes preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, and panorama scan Scheduled task includes preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, and aux output

Q: 2. why is my firmware version newer than what is showing on the Hikvision website?

A: Please make sure you are using the Hikvision USA website when searching for firmware.

Q: 3. Per the specs, the cameras program interface is Open API & Supports ONVIF so I'm sure my Lorex NVR (model LNR6100) will recognize the camera but, will I be able to control the pan, tilt and zoom via the Lorex NVR PTX controls?

A: Lorex NVR's are really programmed to only work with Lorex cameras. I have not seen a Hikvision camera work with a Lorex NVR.

Q: 4. I live at the end of a cul-de-sac and look directly down the street. Will this camera be able to read a license plate at about 120 feet, also will the night vision be sufficient at this distance. Does camera track people? Only one review on this camera makes it very hard to know exactly what this camera is capable of. Any additional information would be appreciated

A: It will depend on the speed of the vehicle. Very slow moving vehicles should capture the plate. However, please keep in mind that you will need to have the image zoomed in so that the license plate takes up the entire image.

Q: 5. What microphones work with this unit? Seems it's wired differently from current RCA microphones that are easy to find.

A: The Hikvision DS-2DE4A425IW-DE 4MP Outdoor PTZ Network Dome Camera with Night Vision (BH # HIE4A425IWDE) features one (1) audio input (line in), a maximum input amplitude of 2-2.4 vpp, and an input impedance of 1 KΩ ± 10%. A microphone like this may be connected: the SoundSecure SS-704 Outdoor Line-Level Omnidirectional Microphone, B&H # SOSS704 (https://bhpho.to/35KAxTe).

Q: 6. Does this camera provide color imaging with the night vision?

A: The Hikvision DS-2DE4A425IW-DE 4MP Outdoor PTZ Network Dome Camera with Night Vision BH #HIE4A425IWDE delivers a monochrome image via IR night vision, but color images are available in very low ambient lighting conditions(0.005 Lux).

Q: 7. would it be possible to mount this camera in place of our Axis M5525 camera wall mount?

A: The Hikvision DS-2DE4A425IW-DE 4MP Outdoor PTZ Network Dome Camera with Night Vision will be very similar in size as the Axis M5525. However, the mounting holes will be different. It would be better to get a Hikvision approved mount for the camera.

Q: 8. What's the warranty on this camera? Is it Manufacture or B&H Warranty?

A: This would come with a Limited 3-Year manufacturers Warranty

Q: 9. Is it possible to record video to the SD card only when motion is detected?

A: No. This camera may be set to continuous recording mode.

Q: 10. Can a mic? be added as a stand alone? hotwired to camera?

A: The Hikvision ECI-D14F2 4MP Outdoor Network Dome Camera with Night Vision & 2.8mm Lens BH #HIECID14F2 will not accept an audio input. It may be possible to connect a microphone directly to your NVR, however.