ActiveTro Learning Hub
Master surveillance and networking in Cambodia. Access practical guides, videos, and checklists built for local climate, power quality, and building types.
Featured Learning Guides
Install a PTZ camera
Step-by-step setup for large homes and buildings using ActiveTro PTZ models.
Cat6 vs Cat5 for Cambodia
Performance and durability in high heat and monsoon humidity.
PoE switch sizing
Pick the right PoE budget for 2–16 cameras with headroom.
Control cameras by phone
Remote live view, alerts, and PTZ control on iOS and Android.
Most Asked Questions
How far can I run Cat6 outdoors in Cambodia?
Up to 100 m per TIA/EIA-568 for a single Ethernet segment. For long outdoor runs use shielded, gel-filled cable, proper grounding/surge protection, or deploy PoE extenders/repeaters or closer NVR/switch placement.
Which PTZ fits a 3-story building?
A 25–32× optical zoom PTZ with presets and IP66 housing is typical. Example: ActiveTro AT-PTZ5032 for long corridors and courtyard coverage.
Can I view my cameras from a phone?
Yes. Use the ActiveTro mobile app for live view, PTZ control, motion alerts, and cloud/SD backup where supported.
How do I power multiple cameras?
Use a PoE switch with total budget exceeding the sum of camera draw by 25–30% headroom. Choose 4/8/16-port models based on channel count and uplink needs.
Still have questions?
Get help with system design or live troubleshooting.