Clear-Com V12PDDXY - Manual (Page 165)

The input audio stream crosspoint options are:
Crosspoint options Description / comments
mtx1
Input mono audio from the matrix using the analog connection or
one channel of stereo using an AES-3 card
mtx2
Input a second channel of stereo from the matrix via the AES-3
card
ext1 Input from external input 1 on the auxiliary audio connector
ext2 Input from external input 2 on the auxiliary audio connector
hs1 Input from headset 1 microphone
hs2 Input from headset 2 microphone
tone Test tone input
laplay Listen again input
voiceplay Message recording input
Table 44: Crosspoint options in display 3 (input)
8.3.3 level
The level command enables you to change the internal level (volume) controls.
Display 2 shows the controller name.
Display 3 shows the controller value.
Figure 194: level display
Five level options shown in display 2 to can be set using the up/down buttons (lever key and
pushbutton panels) or the rotary encoder and talk button (rotary panels).
165 V-Series Panels User Guide