Operating Specifications - Shure UC1L Service Manual

Shure UC1 Body-Pack UHF Transmitter

Operating Specifications

Current drain
Frequency
Audio freq response @ 100 Hz wrt 1 k
Audio freq response @ 10 Hz wrt 1 k
UA:
System S/N @ 45 kHz, A weighted
Output power, UA, without C347
MB, MC
System S/N @ 1% THD, A weighted
Output power, without C347
KK:
System S/N @ 1% THD, A weighted
Output power, without C347
JA, JB:
System S/N @ 1% THD, A weighted
Output power, at J2, with C347 in place
Service Procedures
After tuning, the unit should meet the following specifications.
Operating Specifications
Specification
22
Table 3
Minimum Typical
50 mA 60 mA
–1.0 kHz See Table 2
–5.0 dB –4.0 dB
+8.0 dB +9.0 dB
95.0 dB 100.0 dB
14.0 dBm 16.0 dBm
80.0 dB 85.0 dB
14.0 dBm 16.0 dBm
80.0 dB 85.0 dB
12.0 dBm 14.0 dBm
85.0 dB 90.0 dB
8.3 dBm 8.8 dBm
Maximum
70 mA
+1.0 kHz
–3.0 dB
+10.0 dB
–
17.0 dBm
–
17.0 dBm
–
15.0 dBm
–
9.3 dBm
25A1043 (RI)