Wunder Audio CM50 User Manual
Page 5
When the microphone is not in use, it should not be allowed to
remain on the stand gathering dust.
A microphone which is unused for a prolonged period should be
stored in a cool, dry place and protected from dust.
Cleaning
Under normal conditions, the microphone body may become dirty
and covered with fingerprints. One or two drops of Lubriderm
unscented hand lotion can be gently rubbed into the nickel finish
with a terry cloth and then wiped clean.
Troubleshooting
1 ) Microphone not operating
Possible causes:
a. PSU not switched on
b. Microphone is not connected to PSU
2) Signal is noisy
Possible causes:
a. Tube filament has become damaged.
3. Specifications of the Microphone
Directional Characteristics: Omnidirectional
Frequency Range: (40 - 20,000 Hz)
Electrical Impedance: 200 ohms