Avlex ACT-80H Wideband Digital Handheld Transmitter - Manual (Page 9)

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Wideband Digital Handheld Transmitter Wideband Digital Handheld Transmitter
**NOTE:
1. The higher the gains are set, the lower the
dynamic range for signal input and the
greater the danger of unwanted noises and
feedback getting into the system.
2. When using electronic guitar, gain should set
at 0dB.
3. Please make sure input signal strength does
not exceed 2 Vrms (gain=6dB) as it is the
maximum input strength allowed for
transmitter without causing distortion.
AF GAIN: Setup and Change of Input Sensitivity
a. Press MODE and stop on the AF GAIN function;
the display showing the current status will be
flashing and is ready to be modified.
b. Every push of the SET button increases the dB
value by 3dB to a maximum of 6dB.
AF LOW-CUT: Setup and Change of Low Frequency
Cut Off
a. Press MODE and stop on the AF LOW-CUT
function; the display showing the current status
will be flashing and is ready to be modified.
b. Press the SET button while the display is
flashing to change to LOW CUT or FLAT as
desired.
LOW CUT
AF LOW-CUT
FLAT
AF LOW-CUT
**NOTE:
When the AF LOW-CUT function is LOW CUT,
the frequency response below 100Hz will
decrease about 3dB with a slope of
-6dB/Octave.
6 dB
AF G AIN
3 dB
AF G AIN
0 dB
AF G AIN