RFI Noise Ferrite Core Filters Function A single clipon clamp filter that effectively suppresses electromagnetic and radio frequency interference. This helps deliver a distortion transmitted signal, providing audio, video, and photo results. Compatibility and sizes Available in sizes such as 17 mm and 24 mm to fit different devices and wires. These filters can be applied to a variety of applications, meeting diverse needs. Easy installation and durability Snapon magnetic ring design enables quick, tool installation with no concern about wire locking. The wearresistant shell provides longlasting performance, even under temperatures. Practical benefits Reduces RF and EMI interference that can cause noise, artifacts, or signal degradation, helping preserve signal integrity across audio, video, and photo workflows. Use scenarios 1) On cameras, camcorders, or field recorders to minimize interference on video and data lines, improving image quality and reliability. 2) In audio environments with mixers, microphones, or headphones to reduce RF noise and maintain clear, clean sound. 3) On cables such as HDMI, USB, or power lines in portable or studio setups to sustain stable signal transmission and reduce susceptibility to interference.