Specifications - Shure ULX User Manual Supplement

SPECIFICATIONS

ULX1 Transmitter Input
Connector:
Input Configuration:
Actual Impedance:
Maximum Input Level:
TA4F Connector Pin Assignments:
Voltage for Remote Power:
MICROPHONE
ELEMENT
NOTE: LAVALIER MIC TIES PINS 3 AND 4
TOGETHER; GUITAR CABLE DOES NOT.
ULX1 Transmitter Output
Actual Impedance:
Nominal Output Level:
Maximum Output Level:
Pin Assignments:
ULX2 Transmitter Input
Input Configuration:
Actual Impedance:
Maximum Input Level:
ULX2 Transmitter Output
Actual Impedance:
Nominal Output Level:
Maximum Output Level:
Pin Assignments:
(
Figure 1)
10 Vp–p (+10 dBV) for 1% THD at minimum gain set-
Pin 4: Tied thru 20kΩ Resistor to Ground.
(On instrument adapter cable, Pin 4 floats)
+5 V supplied to microphone cartridge
2
2
4
4
3
3
1 1
FIGURE 1
10 Vp–p (+12 dBV) for 1% THD at minimum gain setting
2
TA4F
Unbalanced, active
18 kΩ with lavalier microphone
1 MΩ with instrument cable
ting using 1 kHz signal.
Pin 1: Tied to Ground
Pin 2: Tied to +5 V
Pin 3: Tied to Audio
ULX1 MIC JACK BOARD
500 Ω
27 pF
20K Ω
500 Ω
27 pF
50 Ω
20 mW
30 mW
Shell = Ground
Center = Signal
Unbalanced, active
20 kΩ
using 1 kHz signal.
50 Ω
20 mW
30 mW
Shell = Ground
Center = Signal
+5 V
AUDIO
GROUND