APB-DynaSonics ProDesk-4, Руководство пользователя

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ProDesk-4 OWNER’S MANUAL
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STEREO LINE INPUT - REAR PANEL CONNECTORS
1/4” TRS Left and Right Balanced Input Connectors
Provides for balanced line level inputs to the channel’s left and right inputs.
Design level is +4dBu
Input impedance is 10KΩ balanced
The input signal may be balanced or unbalanced.
If only a single (mono) signal is available, plugging into the Left TRS jack will feed that signal
equally to both Left & Right inputs of the channel (through the Right TRS normaling contacts).
Plugging into the Right TRS jack will break that normalled connection and feed that new signal
into the Right side of the channel.
Left And Right RCA Input Connectors
Provides for unbalanced line level inputs to the channel’s left and right inputs.
Design level is –10dBV
Input impedance is 10KΩ unbalanced.
Stereo Line Input A
TRS Line Inputs and RCA Inputs
Desired input selected by top panel switch at Stereo Input A channel
Stereo Line Input B
TRS Line Inputs and RCA Inputs
Desired input selected by top panel switch at Stereo Input B channel
Stereo Line Input C
TRS Line Inputs and RCA Inputs
Desired input selected by top panel switch at Stereo Input C channel
Stereo Line Input D
TRS Line Inputs and USB audio (internal connection)
Secondary (Alt) input is fed from the USB Audio Input.
Desired input selected by top panel switch at Stereo Input D channel