steppii-55/56-lt - Falcom
steppii-55/56-lt - Falcom
steppii-55/56-lt - Falcom
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STEPPII-<strong>55</strong>/<strong>56</strong>-LT HARDWARE DESCRIPTION VERSION 1.01<br />
Figure 20: Schematic example of installation guidance<br />
11.1.2 Installation guidance for 15-pin AMP connector<br />
Figure 21 shows an example of an installation that enables voice communication.<br />
STEPPII-<strong>55</strong>/<strong>56</strong>-LT supports two differential microphone inputs and two differential<br />
speaker outputs. The integrated amplifier allows direct connection of a Hands-Freeset<br />
to Pin 9 and Pin 10.<br />
Please, note that the integrated audio interfaces are predefined on the embedded<br />
internal firmware as voice and alarm channels, where by pins (7, 8, 9 and 10)<br />
provided on the 15-pin AMP connector support voice channel and pins (1 and 3)<br />
provided on the 16-pin Molex connector support alarm channel.<br />
Figure 21: Possible installation for enabling voice connection.<br />
This confidential document is a property of FALCOM and may not be copied or circulated without previous permission.<br />
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