Samson Stage 212 Frequency-Agile Dual-Channel Handheld VHF Wireless System (173 to 198 MHz) - Manual (Page 11)

11 Stage 212: Dual Handheld Wireless System
Quick Start
With the transmitter powered off, install two fresh AA batteries into VH212 handheld
transmitter. Leave the battery compartment open.
Turn on the power to the transmitter by pressing and holding Power switch; the indicator LED
will light green.
Press the CH A SELECT button on the front of the SR212
to choose an available channel for the CH A receiver. The
channel number will increase by one digit, from 1–9 then
A–C. Once the last channel has been reached, the count
will cycle back to 1.