For wired microphones used in studios, KTV venues, concerts, and other settings where sound capture is essential. Crafted from durable sponge and materials, these microphone replacement cores ensure long lasting performance while reducing electromagnetic interference and noise. Suitable for musicians, podcasters, and public speakers who require clear and precise sound reproduction in diverse environments. Upgrading your microphone with these replacement cores helps maintain functionality and delivers a warm, fullbodied low end, clear midrange, and bright yet smooth frequency response. Key attributes Function: improves sound clarity, reduces interference and noise, preserves tonal balance Compatibility: designed for wired microphones Material: durable sponge and related materials Performance: enhances low end, midrange, and end for a balanced overall sound Use scenarios Studio vocal recording or voiceover sessions Live performances or KTV karaoke settings Podcasting and public speaking events