Neumann STV 20 Stand ExtensionThe Neumann STV 20 Stand Extension lets you add an extra 200mm to your microphone strand. Simply screw the STV 20 between your microphone stand and a swivel mount. Quality Manufacturer Neumann has over 75 years of successful experience manufacturing microphones and related accessory equipment. Many products introduced by Neumann have become milestones of professional audio technology. Extend Your Microphone Stand Simply screw the STV 20 between a