Samson Stage 212 Frequency-Agile Dual-Channel Handheld VHF Wireless System (173 to 198 MHz) - Manual (Page 9)

9 Stage 212: Dual Handheld Wireless System
1. Status Indicator - This LED displays the opera-
tion mode:
GREEN Normal Operation
RED Mute
Flashing GREEN Low Battery
2. Power/Mute Switch - Press and hold to turn the
unit on or off. Press and release to mute or
unmute the transmitter.
3. Battery Cover - Unscrew the battery cover and
slide down to open the VH212 battery com-
partment.
4. Battery Holder - Open the battery holder by
pressing the tab and lifting the cover. Insert
two standard AA (LR6) batteries here, being
sure to observe the plus and minus polarity
markings shown.
WARNING: Do not insert the batteries back-
wards; doing so can cause severe damage to
the VH212 and will void your warranty.
5. Input GAIN Control - This control adjusts the
transmitter input sensitivity. For optimal per-
formance, using the included screwdriver, set
the input GAIN control to where you see the
VH212 PEAK indicator start to light under high
levels, then turn down until the PEAK light
stops lighting.
6. IR Lens - This window is used to capture the
infrared signal sent from the VH212 during
the IR SET to channelize the transmitter. The
battery cover must be open and the IR Lens
facing towards the receiver to load the selected
channel.
7. Plastic Screwdriver - Designed for use in adjust-
ing the VH212 input GAIN control (See #5
Input GAIN Control).
VH212 Transmitter Controls and Features