Here is how to sync and change wireless channels between your AmpliVox SW805A amplifier and wireless microphone.
This is the amplifier used with the AmpliVox Half-Mile Hailer and other products.
1. Turn on the amplifier and also its wireless activation switch.
2. Next, take the AmpliVox handheld wireless microphone and turn it on.
3. To change channels on the microphone, first you need to unscrew and remove the bottom of the mic
4. Then push the select button to select the desired channel.
5. On the SW805A amplifier locate the yellow channel selector knob on the side of the unit.
6. Then turn the knob to match the channel selected on the microphone.
The RF light will glow green showing that the mic and amp are now sync.
If you encounter channel interference, first change the amplifier channel and then sync the mic to the same channel.
If you are using an AmpliVox headset or lapel mic with bodypack transmitter you will need to use the small screw driver that is included with the transmitter using it to turn the small dial that is on the side of the transmitter.
By rotating the dial you can match the arrow on the dial to the number
that corresponds with the channel number of the receiver.
