ACTi E43B 5MP Bullet Camera with IR & PoE
The ACTi E43B is a 5MP outdoor and indoor bullet camera engineered for straightforward deployment in retail floors, parking lots, building perimeters, and access control entry zones. It combines passive infrared night vision with standard 802.3af PoE power delivery, eliminating the need for separate electrical runs and reducing installation labor on retrofit projects where cable routing is constrained. The vari-focal lens and 5MP sensor deliver usable facial and vehicle detail across moderate distances (15–40 meters depending on lighting), while integrated WDR processing handles high-contrast scenes—sunlit doors against interior shadows—without the exposure halo artifacts that trigger false-positive motion alerts. Day/Night operation with IR ensures continuous 24/7 monitoring in total darkness; H.264 compression holds file sizes manageable on extended recording periods without proprietary codec licensing or transcoding overhead.
Key Features
- 5MP Resolution: 2592 × 1920 sensor delivers forensic-grade detail for subject identification and vehicle-plate legibility across standard indoor and outdoor ranges. Exceeds HD/1080p for archive compliance in loss-prevention and access-control scenarios.
- PoE 802.3af: Standard Power over Ethernet (under 13W draw) — integrates directly with any 802.3af-capable switch or injector. No separate power supply, conduit, or electrician call-out required.
- Infrared Night Vision: Integrated IR emitters and Day/Night sensor switching enable full-resolution operation in zero ambient light (parking lots, dark corridors, exterior entry points). No supplementary lighting rig needed.
- Wide Dynamic Range (WDR): Balances foreground and background exposure in mixed-light environments (sunlit loading dock, shadowed interior backdrop). Reduces motion-alert noise from scene contrast without sacrificing detail in either zone.
- Vari-Focal Lens: Field-adjustable lens focus allows fine-tuning coverage frame during commissioning without camera removal or firmware reboot. Shortens deployment timeline on complex site layouts.
- H.264 Compression: Industry-standard codec — works with all major NVR platforms (Milestone, Genetec, Avigilon, ExacqVision, on-premise and cloud). No proprietary software licensing or transcode bottlenecks.
- ONVIF Profile S: Native ONVIF streaming ensures plug-and-play compatibility with any standards-compliant VMS. Multicast and unicast modes support both centralized NVR and distributed edge-recording topologies.
- Compact Bullet Housing: Vandal-resistant form factor mounts flush to walls, eaves, or structural brackets using standard fasteners. Minimal profile for retail aesthetic and reduced sight-line obstruction.
The E43B occupies the sweet spot between ultra-low-cost fixed cameras and costlier PTZ units. It's purpose-built for integrators who need to scale retail or parking-lot surveillance without breaking the project budget or introducing complex power and network infrastructure. PoE simplicity and ONVIF compliance mean zero vendor lock-in and transparent handoff to end-user IT teams for long-term maintenance.
Deployment scenarios range from small-to-medium retail chains (20–100 cameras per location) to multi-tenant office parks and industrial perimeters where uniform, low-maintenance coverage is paramount. Vari-focal lens and 5MP resolution handle both wide-area overview and close-range detail capture—parking-lot overview coupled with entry-point facial recognition, or loading-dock zone monitoring. H.264 compression and modest PoE draw mean one E43B consumes roughly 1.5–2 Mbps bitrate on 24/7 recording; a 16-channel PoE switch can sustain 16 units without uplink saturation on a gigabit backbone.
Integration is straightforward: connect to any 802.3af PoE switch, assign an IP address via DHCP or static configuration, and add the RTSP stream URL to your NVR or video-management GUI. No proprietary discovery tools, no firmware flashing, no API keys. ONVIF Profile S compliance guarantees that metadata (motion, tamper alerts) flows to your recorder without custom adapter cards or vendor-specific middleware. Multi-site operators appreciate the fact that an E43B pulled from a retail store can be swapped into a parking-lot retrofit with zero reconfiguration.
The camera operates under 13W PoE budget, making it compatible with budget PoE switches and cost-sensitive power-over-ethernet injectors. No heater or blower means no seasonality surcharge; the unit performs in -10 °C to +50 °C environments without active thermal management. IR range is moderate (approximately 20–30m in total darkness depending on scene reflectivity); for perimeter or long-throw surveillance beyond 50 meters, consider supplementary lighting or higher-wattage IR models. Storage cost is minimal — a 2TB NVR can hold 7–10 days of 24/7 recording from a single E43B at default quality, scaling linearly with bitrate reduction or motion-triggered recording policies.
ACTi maintains ONVIF certification and supports major NVR platforms without ongoing licensing fees. The camera adheres to industry-standard PoE and IP networking protocols — no proprietary encryption or closed ecosystems. Manufacturer warranty covers defects in materials and workmanship; long-term support relies on standard H.264 codec maturity and PoE hardware commodity availability. For integrators managing heterogeneous camera fleets, the E43B's codec and connectivity transparency simplifies training, parts inventory, and troubleshooting across multi-vendor installations.
Marty AllisonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
We've deployed the ACTi E43B across more than 150 retail and industrial sites—the overwhelming majority as a no-fuss drop-in for mid-market loss-prevention programs and parking-lot expansions. What differentiates it from the glut of sub-$300 5MP bullets is the combination of field-adjustable vari-focal optics and genuine WDR processing that doesn't introduce the exposure artifacts we see on cheaper competitors. On a sunny retail storefront with interior-lit back-office zones visible in frame, the E43B holds shadow detail without blowing highlights on the glass doors—that translates directly to fewer false-positive motion alerts at 3 a.m. and less audio alert fatigue for night-shift security staff. The PoE 802.3af power footprint is the second big differentiator. We've integrated 16-camera parking-lot jobs where the end user already had PoE backbone infrastructure; the E43B plugged straight into their existing switch ports without requiring a single new power outlet or conduit run. That capex avoidance alone justifies the camera's upfront cost on retrofit work.
The trade-off is IR range and processing power. At 20–30 meters in total darkness, the IR is adequate for parking lots and entry gates but insufficient for long-throw perimeter work beyond 100+ feet without supplementary lighting. If a site has total-darkness zones or extensive nighttime foot traffic, we typically recommend Axis or Hanwha cameras with higher-wattage IR or thermal sensors instead. On the codec side, H.264 is rock-solid and works everywhere, but it consumes roughly 40% more bandwidth than H.265 on the same quality level; on a large deployment (100+ cameras), that can translate to a larger NVR and storage expansion sooner than expected.
Technical Highlights:
- 802.3af PoE Draw (<13W): Fits natively into budget PoE infrastructure without requiring PoE+ or PoE++ upgrades. Critical for cost-sensitive retail chains scaling from 10 to 50 cameras without major electrical overhaul. Real-world bitrate on 24/7 H.264 is roughly 1.5–2 Mbps depending on scene complexity and motion; a 16-port PoE switch can comfortably sustain all 16 E43B units on a gigabit uplink.
- Vari-Focal Lens (Field Adjustable): One of the few sub-$400 bullets we've seen with post-installation focus control. Saves a second truck roll when a manager requests coverage adjustment or when mount angle changes. No firmware flash or lens swap — just a manual focus ring accessible from outside the camera housing.
- WDR Processing (120dB Dynamic Range): Genuine wide-dynamic-range sensor fusion, not just gamma adjustment or exposure blending. On retail floor with overhead fluorescents and sunlit windows, we get clean shadow detail in aisles without halo artifacts around light sources. Reduces motion-alert false positives by roughly 30–40% in mixed-light retail environments versus non-WDR competitors.
- H.264 ONVIF Profile S: No proprietary configuration required. Streams directly to any VMS supporting ONVIF + H.264 (every major platform). Integrators unfamiliar with ACTi can commission this camera with zero vendor-specific learning curve.
- Compact Bullet Form Factor: 60–70mm envelope fits unobtrusively on retail ceilings or exterior walls. Lower visual impact than dome housings on customer-facing facades, and lower wind load on pole mounts in high-wind sites.
Deployment Considerations:
- IR range maxes out at 20–30 meters in total darkness; if your site has long-throw perimeter zones (beyond 100 feet) that require nighttime visibility, budget for supplementary halogen floods or plan for a thermal camera in that zone. The E43B shines on parking lots and building entry — not fence lines 200+ meters away.
- H.264 codec requires roughly 40% more storage than H.265 on equivalent quality. On a 100-camera 30-day retention project, the difference between H.264 and H.265 can mean one extra 4TB NVR in the cabinet. Know your storage math upfront if the customer wants extended archive.
- PoE budget is 802.3af standard; if you're retrofitting a site with only PoE+ switches, that's fine — the E43B will draw less than its allocated power. But don't over-specify PoE+ infrastructure just for this camera. Verify your switch datasheet lists the actual 802.3af port count, not just PoE+ maximum.
- Vari-focal adjustment is manual — there's no motor-driven zoom or focus. Once you've dialed in the lens during commissioning, the focus is fixed. Plan your mount height and angle to avoid needing re-focus after installation.
- Day/Night mechanical IR cut filter switching adds a ~100ms lag when transitioning between day and night modes (normal for IR cameras). On fast-motion scenes, you may see a brief grayscale flash. This is cosmetic, not a functional issue, but worth mentioning to operators who monitor live video feeds.
The ACTi E43B is the right camera for integrators building out retail chains, parking-lot networks, and industrial perimeter systems where PoE simplicity and codec transparency are non-negotiable. It's not a flagship — it won't compete on image processing or analytics with Axis or Hanwha flagships — but it's a workhorse that consistently delivers on its promise: 5MP detail, no electrical complexity, and complete VMS compatibility. Explore more ACTi cameras in our lineup.
