Operating Elements; Connecting Several Radiators; Starting With An Infra-Red Modulator - Sennheiser SZI 1029-EU User Manual

OPERATING ELEMENTS

The side parts of the
housing serve as heat sinks. Do
not cover the openings at the
top and the bottom!
Selector switch for single
channel (MONO)/multi-channel
(MULTI) operation
MONO
INPUT
BNC infra-red input socket
BNC output socket for
connecting further radiators
INPUT
26
Green LED,
operation indicator
Red LED, mains supply
indicator and warning light for
reduced IR radiating power
(malfunction indicator)
IEC mains connector
MULTI
CHANNEL
OUTPUT
Thread for mounting the
radiator
24 V DC input socket (only with
1029-24 model)
MONO MULTI
CHANNEL
OUTPUT
WIDEBAND AND NARROW-BAND TRANSMISSION, SINGLE-CHANNEL
CONNECTING SEVERAL
AND MULTI-CHANNEL
RADIATORS
Starting with an infra-red BNC/BNC cable (RG 58, 50
modulator GZL 1019 A1, -5, -10
INPUT
):
Additional SZI 1029...
Ω
Connect a terminating impedance
50 to the out-put BNC
Ω
socket of the last radiator.
MONO MULTI MONO MULTI
CHANNEL CHANNEL
OUTPUT INPUT OUTPUT
SZI 1029 SZI 1029
27