Market Insights
30-Day CCTV Storage: Calculate Capacity Before You Buy
Calculate 30-day CCTV storage with worked bitrate examples, usable-capacity checks, mixed-camera planning and a commissioning checklist.
THE ICCTVZONE JOURNAL
Good decisions
start with insight.
Practical knowledge for the systems you build. Explore technical guides and a closer look at the decisions shaping your next security project.
THE BUYER'S PERSPECTIVE
What sits behind a surveillance budget?
Explore storage economicsBUILD YOUR KNOWLEDGE
Start with your equipment.
MARKET & BUYING ANALYSIS
Look beyond the product label.
Market Insights
AI Camera Buying Guide: Verify the Complete Workflow
A practical guide to AI camera procurement: verify metadata, ONVIF compatibility, VMS licences and acceptance tests before buying.
Market Insights
Surveillance Storage Costs in 2026: A Buyer’s Guide
Compare CCTV storage quotes by retention, usable capacity, redundancy and support. Includes a 16-camera example and a practical procurement checklist.
FROM THE BLOG
Answers for real installations.
Technical guide
Dahua Camera Security: 10 Settings to Lock Down 2026
Harden cameras before they reach the internet.
Technical guide
Dahua PTZ Protocol and ONVIF: Control That Works 2026
Keep PTZ control working across NVRs and VMS platforms.
Technical guide
Dahua PTZ Water Level Detection: Setup and Limits 2026
Use water-level rules for flood and channel monitoring.
Technical guide
Dahua PTZ Wiper and Heater: Maintenance Setup 2026
Keep the dome clear and the lens above dew point.
Technical guide
Dahua PTZ Scheduled Tasks: Presets on a Timer 2026
Automate routine patrols without a VMS.
Technical guide
Dahua PTZ Panoramic Linkage: Calibrate and Track 2026
Use a panorama camera to hand off targets to a PTZ detail camera.
FROM READING TO PLANNING
