DVRs (Digital Video Recorders) and NVRs (Network Video Recorders) are essential components of any security camera system, used for recording and storing footage. While they may use slightly more power than individual cameras, they are still not significant energy consumers.
DVR/NVR Power Consumption: Most DVRs and NVRs use between 10 and 60 watts of power, depending on the model and features. For example, a typical Hikvision DVR uses 40 watts of power at maximum capacity, while a Dahua DVR uses up to 60 watts.
24/7 Monitoring: Continuous monitoring with DVRs or NVRs can lead to increased power consumption, so it’s essential to choose a model that fits your needs and is energy efficient.
Overall, while DVRs and NVRs do use more power than individual cameras, their consumption is still relatively low, and they are not costly to run in the long term. However, if you want to reduce power consumption further, you can consider using energy-saving settings or solar-powered options.
Read also: Power Consumption of CCTV/IP Cameras/Systems: What You Need to Know