Overview
ACTi A811 4MP Outdoor Zoom Dome Camera
Your recommended setup
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Bundle Summary
Overview
No Bots, Just Experts
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
ACTi A811 4MP Outdoor Zoom Dome Camera
Overview
The A811 is a 4MP motorized zoom dome designed for fixed outdoor installations requiring both wide-area coverage and targeted zoom capability without additional pan-tilt-zoom mechanics. The 2.7–13.5mm lens (5x optical zoom) lets you monitor large perimeters and zoom in on subjects of interest—license plates, faces, activity detail—without sacrificing image quality. IP68 and IK10 ratings handle submersion, driving rain, and vandal impact; extreme WDR (150dB) balances sun-blasted entries against shadowed alcoves in a single stream. 85m infrared range ensures usable night vision in total darkness. Built-in analytics—people counting, smoke detection, tampering detection—reduce the need for external edge processing.
Compatibility
The A811 integrates into any standard IP surveillance network via 10/100 Base-T Ethernet (RJ-45 pigtail connector). Full ONVIF compliance (Profile S, Profile G, Profile T, Profile M) ensures interoperability with third-party VMS platforms—Milestone, Genetec, ExacqVision, and vendor-neutral NVR systems. PoE+ (Class 3, 802.3at) simplifies deployment on existing switches; DC 12V backup is also supported. Two-way audio (mic-in, line-in, line-out) integrates with intercom or alert systems. Manual GPS tagging allows geographic annotation in multi-site deployments.
Installation Notes
Mount options include wall, pole, pendant, corner, and rack installations—choose based on your viewing angle and structural constraints. Board-mount lens attachment means precise installation geometry is critical; use the supplied mounting template to avoid rework. Operating temperature range of −30°C to +60°C (−22°F to +140°F) ensures reliable performance in extreme climates; verify thermal imaging at your site's low-light threshold (0.002 lux B/W, IR on) to confirm 85m range meets your distance requirement. Connector pigtail allows weatherproof routing through outdoor conduit or directly into pendant/corner junction boxes.
What's in the Box
- 1x ACTi A811 4MP Zoom Dome Camera
- 1x RJ-45 pigtail connector
- 1x mounting template
- 1x board-mount lens assembly (2.7–13.5mm motorized zoom)
Your recommended setup
Review items below — quantities update pricing automatically.
Bundle Summary
System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology