Alibi Witness 4K 8 MP WDR 100' IR Varifocal IP Vandalproof Turret Camera
- 4K 8.0 Megapixel 1/2.5″ Progressive Scan CMOS
- 3840 x 2160
- 2.8 - 12mm motorized varifocal lens; 115 Degree to 35 Degree FOV
- 120dB true WDR, 3D DNR
- Supports H.265, H.265+, H.264+, H.264
- -22 Degree F ~140 Degree F
- IP67, IK10 vandalproof, TVS 2000V lightning protection
- Built-in micro SD/SDHC/SDXC card slot (up to 128GB)
- 12 Vdc ?25%, PoE (802.af Class3)
- Advanced video analytics, including facial recognition
- Free Ground Shipping for Authorized Dealer Orders
- Unlimited US-Based Technical Support
- Industry-leading Warranties and Advance Replacement
Overview
This Alibi 4K 8.0 Megapixel IP turret security camera offers 100' IR range for crisp, detailed 4K resolution video as it is equipped with an 8.0 MP High-Performance 1/2.5″ Progressive Scan CMOS.
As a 24/7 surveillance solution, this camera features 100' IR range, 3D Digital Noise Reduction and 120dB Wide Dynamic Range (WDR).
Cover a large area with 2.8 - 12mm motorized zoom lens that provides an 115° to 35° FOV (Field of Vision). Up the Coax (UTC) technology enables you to control the camera’s onscreen display (OSD) from your web browser, digital video recorder interface such as the Alibi Central Management System or smart phone app.
This camera has smart feature analytics which include:
- Behavior Analysis: Line crossing detection, Intrusion detection, Unattended baggage detection, Object removal detection
- Line Crossing Detection: Enter and loiter in a pre-defined virtual region
- Intrusion Detection: Objects left over in the pre-defined region such as the baggage, purse, dangerous materials.
- Unattended Baggage: Objects removed from the pre-defined region, such as the exhibits on display.
- Exception Detections: Scene change detection
- Recognition: Face detection
The camera has a temperature rating of -22° to 140°F, and for protection from other outdoor elements such as dust and sand, the camera housing is IP67 weather-rated. In addition, the camera is vandalproof due to its IK10-rated impact resistant enclosure.
What's Included:
- (1) 4K 8.0 MP IP 100' IR Varifocal Outdoor Turret Security Camera
- (1) Mounting template
- (1) Mounting hardware
- (1) Quick start guide
- Micro SD card not included
Protection and Warranty:
All Alibi purchases are protected by a 30-day money-back guarantee, unlimited US-based technical support, and our Alibi 3-Year Blanket Warranty that covers your entire purchase, with no asterisks and no exceptions! The warranty covers all Alibi camera and recorder hardware and components, and pre-installed hard drives. If you have an issue, we provide unlimited technical support – and manage all returns and exchanges directly, minimizing unnecessary downtime.
Learn more about the Alibi 3-Year Blanket Warranty
Specifications
| Audio | Yes |
|---|---|
| Audio Compression | G.711/G.722.1/G.726/MP2L2 |
| Alarm Output | Yes |
| Sensor Inputs | 1 |
| outputs | (1) Vp-p composite output (75?/BNC) |
| Alarm Outputs | 1 |
| AGC Control | Yes |
| Lux (B/W) | 0.0 (IR ON) |
| Lux (Color) | 0.01 |
| Megapixel | 8.0 (4K) |
| Camera Resolution (px) | 3840 (H) × 2160 (V) |
| IR Array Range (ft) | 100 |
| Color | Yes |
| Day/Night Function | True D/N w/Mechanical cut filter |
| Digital Noise Reduction (DNR) | 3D DNR |
| Dynamic Range (dB) | 120 |
| Electronic Shutter | 1/3s ~ 1/100,000s |
| Imager Size (in) | 1/2.5 |
| Imager Type | Progressive Scan CMOS |
| Wide Dynamic | Yes |
| Product Color | White |
| Pan Angle | 0° ~ 355° |
| Outdoor | Yes |
| Operating Temperature (F) | -22° ~ 140° |
| Operating Humidity | 0% ~ 95% (non-condensing) |
| Weight (lb) | 2.3 |
| Vandal-proof | IK10 |
| Tilt Angle | 0° ~ 75° |
| SD Card Included | No |
| Construction | Metal |
| Card Reader Type | SD / SDHC / SDXC card slot, up to 128gb |
| Dimensions | ? 5.35" × 5.73" |
| Ingress Protection | IP67 |
| Focal Length (mm) | 2.8 - 12 |
| Relative Aperture (F-stop) | F1.2 |
| Lens Type | Motorized Varifocal |
| Focus | Auto |
| Ethernet Interface | RJ-45 |
| Ethernet | Yes |
| Power Supply Included | No |
| Power (w) | 12 VDC ± 25% Max 11w, PoE (802.3af Class3) Max 12.5w |
| Pre/Post Alarm Recording | Yes |
| Privacy Video Block | Yes |
| SD Card Reader | Micro SD card (not included) up to 128 GB |
| Motion Detection | Yes |
| Bit Rate | 32Kbps~16Mbps |
| Compression Type | H.265+, H.265, H.264, H.264+ |
| Frame Rate (fps) | 8MP 20 fps (3840 × 2160), 30 fps (2560 × 1920, 2560 × 1440, 1920 × 1080, 1280 × 720 |
| Mobile App | iOS & Android |
| Active Deterrent | No |
| Brand | Alibi Witness |
| Warranty | 3-Year |
Resources
| File Name | File Size | File Type |
|---|---|---|
| Quick Start Guide | 1624 KB | |
| Alibi Product Matrix & Accessory Guide | N/A | Resource Page |
| IP Camera Network Setup Guide | N/A | Resource Page |
| Alibi Witness App Overview | N/A | Resource Page |
| Data Sheet | 155 KB | |
| Full List of Available Firmware and Manuals | N/A | Resource Page |
