Alarm.com ADC-VC838PF 4MP PoE Varifocal Turret Camera
$325.35
Alarm.com compatible subscription required.
Adjust the view without remounting the camera. The Alarm.com ADC-VC838PF combines 4MP HDR/WDR video, a motorized 3.2-9.8 mm varifocal lens, 95-foot IR, smart analytics and flexible recording with PoE or 12 VDC power in an IP66 turret.
- 3X Motorized Zoom Without Moving the Camera
- Sharp 2K Video Day and Night
- 95-Foot IR Night Vision
- PoE with Flexible Cloud, SVR or SD Storage
- Weather-Ready Turret for Flexible Placement
Storage & Access
24/7 On-Site Storage
Cloud Storage
Up to 1.5TB MicroSD
Access Anywhere
Resolution
Higher resolution records more pixels in each frame, which gives you more detail to work with when reviewing faces, vehicles, packages, and activity.
Resolution labels describe output dimensions. Aspect ratio, lens quality, sensor quality, lighting, compression, and recorder settings also affect usable image detail.
Field of View
The centered overlays compare this product's horizontal coverage with a representative industry average and the widest security camera in the Eco Smart catalog.
- This Product
- 116° horizontal
- Average
- 105° horizontal
- Max
- 180° horizontal*
*180° horizontal coverage generally requires a dual-lens panoramic camera.
Coverage is a centered visual comparison, not a lens simulation. Placement and mounting angle also affect the final view.
Night Vision
Night-vision technologies solve different problems. Compare the same scene below; this product's supported modes are highlighted.
On this product
IR Night Vision
Black-and-white visibility without visible light, ideal for discreet overnight monitoring.
Dual Light
Uses IR normally, then activates a spotlight for full-color detail when it matters.
Color Night Vision
Retains useful color from ambient light without requiring a visible spotlight.
Ultra Color Night Vision
Advanced low-light processing preserves the clearest color and background detail in very dark scenes.
The examples explain relative viewing modes. Actual brightness, color, and range depend on the camera, placement, and available ambient light.
Night Viewing Range
The bird's-eye property guide shows how the camera's listed nighttime range extends outward from its mounting point.
"Up to" is the manufacturer-listed maximum viewing or illumination distance. Recognizable detail may be shorter and varies with lighting, night-vision mode, weather, placement, lens settings, and obstructions.
Camera Detail Range
Each distance is calculated from this camera's horizontal resolution and best optical field of view. Digital zoom can enlarge recorded detail for review.
2,688 horizontal pixels at 34°
PPF-based estimateRecognition
Recognizing a person, pet or vehicle with full details.
Detection
Verifying a human or vehicle is present.
Total Viewing Range
General scene awareness and large-object movement.
Actual results depend on lighting, focus, mounting angle, subject movement, compression, weather, and installation. These are planning estimates, not guarantees of facial identification or moving-vehicle plate capture.
Description
The Alarm.com ADC-VC838PF is a 4MP Pro Series turret camera for indoor and outdoor locations where the final view needs more precision than a fixed lens can provide. Its low-profile turret design works well beneath eaves, on ceilings and along walls, while HDR and WDR imaging improve usable detail around bright entrances, shaded walkways, vehicle approaches and other mixed-light scenes.
A motorized 3.2-9.8 mm P-iris lens moves from a broad 116-degree view to a focused 34-degree view. Focal length, manual focus and autofocus controls can be adjusted remotely, helping Allied fine-tune a video security and surveillance system around a doorway, checkout area, driveway or loading approach without physically reopening or repositioning the camera.
Integrated infrared provides visibility in complete darkness at distances up to approximately 95 feet. Video Analytics can identify meaningful object-based activity, while Business Activity Analytics can support occupancy, people counting, queue monitoring, crowd gathering and heat mapping on compatible commercial plans. This model does not support two-way audio, making it best for locations where image quality, adjustable framing and analytics are the priorities.
Recording options include cloud clips, encrypted 24/7 onboard microSD footage with Smart View, and a compatible Stream Video Recorder. Supported microSD capacity reaches 1.5 TB with qualifying firmware, while the Alarm.com app and website provide access to live and recorded video. A 10/100 Ethernet port supports 802.3af PoE, regulated 12 VDC is available as an alternative, and the IP66 enclosure resists dust and water in exposed installations.
Key Features
- 4MP video with supported resolutions up to 2688 x 1520
- 4MP recording supported with a compatible Commercial SVR
- HDR and WDR image processing for mixed-light scenes
- 1/2.7-inch progressive-scan CMOS image sensor
- Motorized 3.2-9.8 mm, F1.8-F3.3 varifocal lens
- Adjustable field of view from 116 degrees wide to 34 degrees telephoto
- Approximately 3X optical adjustment
- P-iris, remote focal-length control, manual focus adjustment and autofocus
- Infrared night vision to approximately 95 feet
- Video Analytics with smart object detection
- Business Activity Analytics for occupancy, counting, queues, crowds and heat maps
- Cloud clip, encrypted onboard microSD and compatible SVR recording
- Onboard Recording with Smart View
- Supports qualifying microSD cards up to 1.5 TB with compatible firmware
- 10/100 Mbps RJ-45 Ethernet connection
- IEEE 802.3af PoE or regulated 12 VDC power
- IP66 weather-resistant and dust-tight enclosure
- Operating range from -22 degrees F to 122 degrees F
- Approximately 5.4 inches in diameter and 3.8 inches high
- Approximate product weight of 13.3 ounces
- Includes mounting hardware, Torx wrench and water-resistant cap
- FCC, IC, C-Tick, CE Class B, UL, RoHS and WEEE compliance
Full Specifications
- Megapixels:
- 4
- Resolution:
- 2K
- Field of View:
- 116° – 34°
- HDR:
- Yes
- WDR:
- WDR
- Sensor:
- 1/2.7"
- Lens Type:
- Motorized
- Optical Zoom:
- 3X
- Night Vision:
- IR
- Night Viewing Range:
- 95ft
- Smart Features:
- Business Activity Analytics, Smart Object Detection, Video Analytics
- Max SD Storage:
- 1.5TB
- Connection Type:
- Wired
- Wired Connection Type:
- IP
- Waterproof Rating:
- IP66
- Weight:
- 0.83 lbs
- Dimensions:
- 5.4 × 5.4 × 3.8 in
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