Noise Reduction With Hidyn Plus - Sennheiser EM 3031-U Instructions For Use Manual

3 Noise reduction with
Progress you can hear:
This receiver is equipped with
reduces interference from the RF Line. It increases the signal-to-noise ratio in wireless audio
transmission to up to 110 dB. The dynamic range of a CD is a maximum of 96 dB (16-bit transducer)
and is thus surpassed considerably.
®
HiDyn plus is a wideband compander system which compresses the AF level on the transmitter
side in a ratio of 2:1 (related to dB), and expands it in an exactly the same way on the receiver side.
The optimisation of the dynamic range and the supporting effect of the control amplifier in the
transmitter effectively reduce modulation problems.
®
HiDyn plus has been developed for use in high quality radiomicrophone systems.
Note
Only transmitters which are also equipped with
combination with the EM 3031/3032 receiver. If this is not the case, the dynamic
range is drastically reduced, the transmission sounds blunt and flat.
can not be switched off on the EM 3031/3032 receiver.
32
HiDyn plus
HiDyn plus ® , the Sennheiser noise reduction system.
®
HiDyn plus ® can work perfectly in
HiDyn plus ®
HiDyn plus ®