Katamount Kat-66 Lavaliere Microphone. The Kat-66 is a miniature lavaliere microphone specifically designed for the professional sound recording engineer. The tiny capsule features minimum sound coloration and is easily combined with boom microphones during post production. With its wide frequency response and smooth omnidirectional pattern, the Kat-66 is the obvious choice of the professional for film, television and theatre productions. Practical, affordable and serviceable, this Kat certainly does have more than nine lives. Provided accessories include short tie clip, long tie clip, windscreen, dracula clip, and cable clip. Also available is the KPS power supply, ensuring the best audio quality from your lavaliere microphone.