Shure UA User Manual page 5

U2 Transmitter Output
Connector:
Actual Impedance:
Nominal Output Level:
Maximum Output Level:
Pin Assignments:
U4S and U4D Receiver Input
Connector:
Connector Type:
Actual
Impedance:
Nominal Input
Level:
Maximum Input
Level:
Pin
Assignments:
Voltage for
Remote Power:
U4S and U4D Receiver Output
Connector:
Output
Configuration:
Actual
Impedance:
Nominal
Input Level:
Pin
Assignments:
Voltage/
Current/
Phantom
Power
Protection?
*Output Level: Microphone Level = Line Level - 30 dB
Shell = Ground
Center = Signal
Antenna
BNC
50 W
-95 to -30 dBm
+6 dBm
(-20 dBm
recommended)
Shell = Ground
Center = Signal
12 Vdc, 150 mA
maximum
Monitor
Unbalanced
mono, 1/4 inch
300 W
-- 90 to 230
Tip = Hot
Ring = Hot Standard
Sleeve = Gnd
Yes
SMC
50 W
+10 dBm
+11 dBm
Power Input
IEC
--
90-230 VAC,
50/60 Hz
230 VAC, 50/60 Hz
IEC Standard
--
Power High Z
Output Audio
-- Unbalanced
-- 1 kW
--
VAC, 5A
IEC Tip = Hot
Ring/ Sleeve =
Gnd
-- Yes
5
Network
Interface
25-Pin D
--
CMOS Logic
--
--
5V, 700 mA max.
Low Z Network
Audio* Interface
Balanced
Appendix
30 W
Appendix
-- CMOS
Logic
1 = Ground
2 = Hot Appendix
3 = Hot
Yes 5V, 700 mA
resettable
polyfuse
See
See
See