Shure UC2 Hand-Held UHF Transmitter
Service Procedures
23
25A1044 (RI)
Product Specifications
After tuning, the unit should meet the following specifications.
Specification
Minimum
Typical
Maximum
Current drain
50 mA
60 mA
70 mA
Frequency
–1.0 kHz
See Table 2
+1.0 kHz
Audio freq response @ 100 Hz wrt 1 k
–5.0 dB
–4.0 dB
–3.0 dB
Audio freq response @ 10 Hz wrt 1 k
+8.0 dB
+9.0 dB
+10.0 dB
UA:
System S/N @ 45 kHz, A weighted
95.0 dB
100.0 dB
–
Output power, UA, without C347
14.0 dBm
16.0 dBm
17.0 dBm
MB, MC
System S/N @ 1% THD, A weighted
80.0 dB
85.0 dB
–
Output power, without C347
14.0 dBm
16.0 dBm
17.0 dBm
KK:
System S/N @ 1% THD, A weighted
80.0 dB
85.0 dB
–
Output power, without C347
12.0 dBm
14.0 dBm
15.0 dBm
JA, JB:
System S/N @ 1% THD, A weighted
85.0 dB
90.0 dB
–
Output power, at J2, with C347 in place
8.3 dBm
8.8 dBm
9.3 dBm
