scope:

The present document covers the minimum characteristics considered necessary in order to make the best use of the available frequencies. It does not necessarily include all the characteristics that may be required by a user, nor does it necessarily represent the optimum performance achievable. Cordless audio devices covered within the present document are considered by definition short-range devices, the power limits for frequency bands will be found in the current version of CEPT/ERC/REC 70-03 [6] (or national regulations). The present document applies to wideband cordless audio, consumer radiomicrophones and in-ear monitoring equipment using either 300 kHz bandwidth analogue modulation or 300 kHz, 600 kHz or 1 200 kHz digital FDMA modulation. The frequency bands for this equipment may differ from country to country as specified in their national regulations. All equipment is intended to be used with integral antennas.