König & Meyer 21447 "Ring Lock" spacer tube at a glance
The König & Meyer 21447 "Ring Lock" spacer tube is a short steel tube for connecting satellite systems. The unique, patented expanding mandrel is located on the top of the tube for a tight and play-free fit of the speaker. The plastic expanding jaws ensure a low-resonance connection between the box and the tube. Easy handling by means of a clamping ring. An M20 threaded bolt for screwing into the mounting plate 24116 is attached to the underside.
Technical data: black
Design: black
Special feature: patented "Ring Lock" expanding mandrel; low-resonance connection thanks to plastic expanding jaws; M20 threaded bolt for backlash-free fit and absolutely vertical position
Weight: 0.63 kg
Height: 245 mm
Material: steel
Tube end(s): "Ring Lock" ø 35 to 37 mm, threaded bolt M20
König & Meyer 24623 Distance rod pure white
König & Meyer 21337 Distance Rod Black
dB Technologies DS-2 Distanzstange höhenverstellbar, M20-Gewinde
König & Meyer 26739 Distance rod