Sennheiser SZI 1015-T - Manual (Page 25)

25
SZI 1015-T SZI 1015
XLR-3F/XLR-3M cable
BNC/BNC cable (RG 58, 50 Ω):
GZL 1019 A1, -5, -10
Further SZI 1015 radiators
...
Ǡ Connect a 50 Ω
terminating impedance
to the BNC RF output
socket of the last radiator
.
Alternatively:
connection to
the barrier strip
Power supply cable
Please note:
The last radiator in an RF chain should be provided with a 50 Ω
terminating impedance to avoid standing waves in the RF cable.
8 Mounting the Radiators
Installation
Wherever possible, install the radiators such that they are orientated directly towards the infra-red
receivers. The easiest way to achieve this is to mount the radiators as high as possible with a slight
downward inclination. For uniform coverage, the radiators should be installed “decentralised”, for
example in the corners of the room.
Distance between Radiators and Receivers
Please observe a minimum distance of 2 m between radiators and receivers. Smaller distances
could overmodulate the receiver input stage, which would result in a very poor transmission
quality.
Connection cable