Shure UA845 Mode D'emploi page 10

CONNECTING RECEIVERS
SINGLE UA845 SETUP
1. Using low-loss, 50 Ω coaxial cables (RG-58 or equivalent), connect the
right and left (Channels 1 through 4, A and B) RF OUTPUT ports on the
UA845 to the corresponding left and right antenna inputs on each
receiver. Use the CASCADE ports to connect a fifth receiver.
2. Using the supplied power cable, connect the UA845 to a power outlet.
3. To daisy-chain UR4 Receivers together with Power OUTPUT cables, con-
nect the Power OUTPUT connector of the UA845 to the Power INPUT
12 VDC POWER CONNECTOR
ANT B IN
AC PWR OUTPUT
AC PWR INPUT
TO POWER SUPPLY
AC PWR OUTPUT
AC PWR INPUT
12 VDC PWR INPUT
ANT A IN
connector of one receiver. Connect the remaining receivers similarly.
Connect the POWER INPUT of the unit to a power supply.
NOTE: No more than five (5) Shure UHF receivers should be powered
through a daisy-chain from a single UA845.
4. To power Shure ULX4 receivers, connect the power input ports of the
ULX4 receivers to the 12 Vdc OUT of the UA845. Up to four ULX4
Receivers can be powered.
UA845
CASCADE B CASCADE A
ANT B OUTS
ANT B IN
UR4 RECEIVER
receiver outputs
antenna B in
balanced low Z
line lift
12.7V out
mic GND
150mA
UR4 RECEIVER
receiver outputs
antenna B in
balanced low Z
line lift
12.7V out
mic GND
150mA
UR4 RECEIVER
receiver outputs
antenna B in
balanced low Z
line lift
12.7V out
mic GND
150mA
ULX4 RECEIVER
ANT B IN ANT A IN
SINGLE UA845 SETUP
FIGURE 8
11
12 VDC POWER CONNECTOR
ANT A IN
ANT A OUTS
ANT A IN
antenna A in
networking
network
activity
12.7V out
ethernet
150mA
RJ-45
antenna A in
networking
network
activity
12.7V out
ethernet
150mA
RJ-45
antenna A in
networking
network
activity
12.7V out
ethernet
150mA
RJ-45
ULX4 RECEIVER
ANT B IN
ENGLISH