Sennheiser Electric Heater SZI 1015-T User Manual
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
...
...
Connect a 50 Ω
terminating impedance
to the BNC RF output
socket of the last radiator
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.
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.
could overmodulate the receiver input stage, which would result in a very poor transmission
quality.
Connection cable