Panel Descriptions
Rear Panel (GS250)
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16. AE - Variable control for adjusting the amount of Audio Enhancement effect.
17. ALC - Variable control to adjust the amount of Automatic Level Control applied to the TEL input
(works only in the TEL input mode).
18. VOX - Variable control for adjusting TEL input signal level trigger point for automatic muting of AUX input
(works only in the TEL input mode).
19. AUX 2 - RCA unbalanced input for dedicated AUX 2 input.
20. AUX 1 - RCA unbalanced input for AUX 1 input signal (works only when AUX 1/MIC 6 switch is set to AUX 1).
21. MIC 1 to 4 - Balanced XLR connectors for dedicated microphone inputs.
22. PHANTOM (MIC 1 to 4) - Individual switches enable or disable phantom power to each of the 4 dedicated
microphone inputs (MIC 5 and MIC 6 phantom power selection — see page 10).
23. Fan - 3-speed fan for efficient cooling (GS250 only).
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