The CAK 1-RF is a phantom power adaptor with Knuckle Joint with 180mm long in satin black. Constructed from high quality brass construction a knuckle joint allowing horizontal rotation and vertical adjustment. A Tini Q (mini xlr) connector is fitted at the top of the joint to allow fixing of microphones with same connector. An RF PPA Balanced output adaptor is fitted for electret condenser microphones. PPA adaptor requires 9 – 48 Volts DC. PPA adaptor is fully protected against RF interference from GSM devises and has 3 pin male XLR socket fitted.