IRIS Active Vision Digital Video Recorders

Shop stand-alone digital video recorders (DVRs) for coax-based systems—ideal for upgrading legacy analog installations without re-cabling—then match the recorder to your camera signal (AHD/TVI/CVI/SDI/EX-SDI) or select a hybrid DVR when combining coax and IP; size by channel count (4/8/16/32+), recording resolution and frame rate, storage bays and codec efficiency (H.265/H.265+), and features such as audio, alarm I/O, spot outputs, and mobile/remote viewing; choose the appropriate format: HD-AHD (high-definition over coax; cost-effective upgrades), HD-TVI (broad analog-HD ecosystem with wide camera support), HD-CVI (long-run performance), HD-SDI (uncompressed 1080p, low latency), EX-SDI (extended-distance SDI with greater resilience), HD-AVS (specialty analog-HD for select ecosystems), Hybrid (coax AHD/TVI/CVI/CVBS with add-on IP channels), and SD-DEF (standard-definition DVRs for budget legacy installs).