Extron electronic sMVC 121 PLUS دليل المستخدم

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Tx Rx 1 2 3
LR
RS-232 DIGI IN
Tx Rx 1 2 3
RS-232 DIGI IN
RS-232 DIGI IN
Tx Rx 1 2 3
LR
LR
LR
MVC 121 Plus • Setup Guide
The Extron MVC 121 Plus is an audio mixer and volume controller that will mix up to two mono mic/line inputs (balanced/
unbalanced) with one stereo line level input (balanced/unbalanced). All audio input signals are converted from analog to digital
prior to processing or routing. Each mic/line input and the line level input have their own gain control adjust

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MVC 121 Plus • Setup Guide (continued) 7. Reset button. The recessed reset button (see on the rear panel diagram i on the previous page) is used to access various modes of resets. The green Smooth Ridges 2-Pole Orange power LED on the front panel indicates the reset mode that was used. Captive Screw Connector 8. Connect power to the MVC by connecting the included 12 VDC external (12V) power supply to the rear panel power connector (see on the rear panel a Power Supply diagram). The wiri