Surveillance shifted from analog DVR to IP NVR to AI-enabled VMS in five years. The decisions stack accordingly: HikVision and UNV dominate the camera and NVR layer. Synology Surveillance Station and QNAP QVR Pro provide the VMS layer when integration with file storage matters. Seagate SkyHawk and WD Purple Pro are the surveillance-rated drives. ColorVu, AcuSense, and Hexa-Zone are the AI tiers that matter for actual usefulness.
We supply HikVision and UNV across cameras, NVRs, switches with PoE, and the supporting drives. Integration with Synology and QNAP NAS for archive and replication. Camera counts from 4 (small retail) to 1,000+ (multi-site enterprise) — pricing models change with scale.