Output Jack
XLR (mic setting)
*This setting matches a typical wired SM58 audio signal level.
ULXD1
Mic Offset Range
0 to 21 dB (in 3 dB steps)
Audio Frequency Response
20 – 20 kHz (±1 dB)
Battery Type
Shure SB900B Rechargeable LiIon or LR6 AA batteries 1.5 V
Battery Runtime
@ 10 mW
Shure SB900B
alkaline
See Battery Runtime Chart
Dimensions
86 mm x 66 mm x 23 mm (3.4 in. x 2.6 in. x 0.9 in.) H x W x D
Weight
142 g (5.0 oz.), without batteries
Housing
Cast aluminum
Audio Input
Connector
4-Pin male mini connector (TA4M), See drawing for details
Configuration
Unbalanced
Impedance
1 MΩ, See drawing for details
Maximum Input Level
1 kHz at 1% THD
Pad Off
Pad On
Preamplifier Equivalent Input Noise (EIN)
System Gain Setting ≥ +20120 dBV, Aweighted, typical
RF Output
Connector
SMA
System Gain (gain control = 0dB)
-6 dB*
>8 hours
9 hours
8.5 dBV ( 7.5 Vpp)
20.5 dBV ( 30 Vpp)
Shure Incorporated
35/49