The Innox IVA MBAR-4 is simply secured to any standard 5/8-inch screw-threaded microphone stand, so that four microphones with a 5/8-inch screw-thread can be mounted for a four-way set-up.
The Innox IVA MBAR-2 is simply secured to any standard 5/8-inch screw-threaded microphone stand, so that two microphones with a 5/8-inch screw-thread can be mounted for a dual-mic set-up.
Innox 11601 Table Clamp for IVA 08 XLR Pro / IVA 08 USB Pro