REAR PANEL CONTROLS
(20)MIC INPUT
This RCA female connector is used as a microphone input. This connector works independent of the Mic Select switch (18) and may be used for another audio input source such as a microphone. The impedance of this input is set by the Audio Input 3 position toggle switch (4).
(21)AUX INPUT
This 5 Pin Din connector allows audio to be brought into the EQplus from an external device..This connector works independent of the Mic Select switch (18) and may be used for another audio input source such as a W2IHY 8 Band EQ. The impedance of this input is set by the Audio Input 3 position toggle switch (4).
AUX INPUT
5 Pin Male DIN
Din connectors shown on side to be soldered
+Audio IN - AUDIO IN
PTT
Gnd
(22) PTT INPUT
This female RCA connector is for push to talk control. A foot switch or other device may be connected. Grounding the center of the connector grounds the push to talk line on the selected Audio Output.
(22) OUTPUT SELECT
This three position rotary switch directs audio to one of 3 5 Pin DIN connectors (Output1, Output 2 or Output 3.)