RFI Noise Ferrite Core Filters Function and benefit A single clipon clamp filter that effectively reduces electromagnetic and radio frequency interference, helping to improve audio, video, and photography results. Compatibility and sizes Available in 17 mm and 24 mm sizes to fit a wide range of devices and cables, providing versatile compatibility for various applications. Easy installation and durability Snapon design with a magnetic ring for hassle installation and no wire locking concerns. Wearresistant shell for longlasting performance, even at temperatures. Key attributes Function: EMI/RFI suppression on cables and wires Compatibility: 17 mm and 24 mm sizes for diverse devices Size: 17 mm and 24 mm diameter options Material: ferrite core with wearresistant shell Performance: improves signal integrity by reducing interference Use scenarios Home theater and AV setups: place on HDMI and audio cables between media players and receivers to minimize interference and improve sound and picture quality. Camera and recording rigs: attach to microphone, USB, or external recorder cables to reduce RF noise from wireless gear or power supplies, enhancing capture quality. Computer and editing environments: clamp onto HDMI, USB, or data cables on workstations or edit bays to maintain clean signal transmission during playback and editing.