HiDyn plus® | 1.3 |
DYNAMICS OF THE AF INPUT SIGNAL
DYNAMICS OF THE AUDIO SIGNAL
IN THE
COMPRESSION AT | EXPANSION AT THE |
THE TRANSMITTER | RECEIVER |
HIDYN plus® | HIDYN plus® |
SYSTEM NOISE PLUS MODULATION/DEMODULATION
NOISE IN THE TRANSMITTER PATH
DYNAMICS OF THE AF OUTPUT SIGNAL
»HIDYN plus®« NOISE REDUCTION SYSTEM
The »HIDYN plus®« noise reduction system serves to reduce the effects of RF interference fields. It increases the
»HIDYN plus®« is a wideband compander system. It is a combination of a compressor at the transmitter (ratio 2:1) and an expander at the receiver, the compressor reducing the volume of the signal and the expander restoring it. The optimized dynamic range and the control amplifier in the transmitter effectively reduce modulation problems.
»HIDYN plus®« has been expecially developed by Sennheiser for studio and stage applications.
Its features:
•extemely low degree of noise modulation
•level compensation
•excellent dynamic range due to the control amplifier