A:AnswerHi,
Thank you for reaching out.
Yes, this Pyle boom has a standard mount for a standard American microphone clip to be attached. It comes with about 3 mic clips that simply screw onto the boom. Most microphones come with their own clips included and a few come with the mount made into them. These mics like the Blue Snowball simply screw onto the boom.
A:AnswerYes, The boom stand allows you to position your mic exactly where you need it, with extending, angle and tilting adjustment. Mic arm extension distance is 3.1 ft.
A:AnswerYes, to place on PMKSH01, simply pull the mic off the base, pop out the rubber plug (be sure to store it somewhere safe!), and screw the microphone onto the thread of the mount.
A:AnswerThe PMKSH01 is a microphone shock mount, and compatibility with a microphone like the Fifine K669 typically depends on the threading and size of the microphone.
A:AnswerThe PMKSH01 will work with the Razer Seiren Mini as long as you have a 5/8" male to 3/8" female adapter thread screw (not included) to attach the microphone to the stand.