Instrument input connection to the ProAV2.
Stereo input can be used with CD players, tape decks, VCRs, etc. A second set of RCA jacks can be used as a thru-put.
-10dB stereo input connects PC sound cards and headphone jacks.
Reduces input level from high output devices like CD players and headphone outputs.
Disconnects the ground path at the input.
Balanced 600Ω mic level output, feeds mixer or mic preamp.
Disconnects the ground path at the XLR output.