Shure Incorporated
30/34
Power Requirements
14 to 18
V DC
(Tip positive with respect to ring), 550
mA
Spurious Rejection
>35
dB
, typical
Gain Adjustment Range
-20 to 40
dB
in 1 dB steps
Phantom Power Protection
Yes
Tuning Bandwidth
2400
–
2483.5
MHz
Working Range
Indoor
Up to 30
m
(100
ft
) typical , Up to 60
m
(200
ft
) maximum
Outdoor
Up to 20
m
(65
ft
) typical , Up to 50
m
(165
ft
)
maximum
Note: Actual range depends on RF signal absorption, reflection and interference.
Transmit Mode
Frequency Hopping
Audio Frequency Response
20
Hz
–
20
kHz
Note: Dependent on microphone type
Dynamic Range
120
dB
, A-weighted
RF Sensitivity
-88
dBm
, typical
Total Harmonic Distortion
0.2%, typical
