Use of RF power output switch
The RF power output switch (located inside of the battery compartment) selects the RF power output either 50 mW or 10 mW. In normal use, set the switch to “50” (factory preset position).
50 mW output is suitable for optimum transmission over long working distance.
10 mW output will be suitable for
Use of input LEVEL control
When the AF/PEAK indicator lights in green continuously, the supplied audio signal is continuously over the reference level. If this occurs, use the input LEVEL control to avoid sound distortion.
By turning the control to
Notes on microphone system operation
•To operate with two or more channels, maintain a distance of at least 30 cm (one ft.) between each pair of transmitters.
For details of operation with two or more channels, refer to the Operating Instructions for the
•Ensure that the transmitter set to channels not being used are either turned off or set to the minimum output level.
•When powering the transmitter on or off, to keep the noise to a minimum, set the audio output level from the tuner or mixer to a minimum.
•Powering the transmitter on without checking the channel selection first may interfere with the operation of other microphones/transmitters, if the current setting is already being used.
•To prevent noise generation, keep the transmitters at least 3m (10 feet) away from the tuner antennas when the system is operated using a group which allows selection of up to 11 channels.
•Do not grip the transmitter while using as it
will significantly degrade good performance, causing dropouts, etc. Hold the microphone itself as shown.