(5) 12 Volt Input
Plug the supplied AC adapter into the 12 volt input on the receiver then into an AC electrical outlet. Use only the adapter supplied, as other adapters may damage the receiver.
(6) Output Adjustment
Rotate this knob clockwise to increase, or counterclockwise to decrease volume level.
(7) Output (unbalanced)
Using a suitable audio cable (not supplied) connect the
(8) Output (balanced)
Using a suitable audio cable (not supplied) connect the XLR connector to the audio output on the receiver, and connect the other end of the cable to the suitable mic/line input of an audio mixer or amplifier.
(9) & (10) Frequency select
The group knob (9) allows you to select any of seven frequency groups (numbered from
When using more than one system, all receivers and transmitters must be set to the same group to avoid intermodulation distortion while all transmitter/receiver pair must be on different frequencies.
(11) Rack ears
If you wish to use one or two of the 511DRH in a standard 19" rack you must attach the rack ears
HR-1
(2)