Line in- or output
Microphone input
RS232 (serial connection interface):
Forconnectionwithhomeautomationsystems,orotherremotecontrolequipment
Connection StandardRS232
PIN 2 RM523/AMP523TX
PIN 3 RM523/AMP523RX
PIN 5 GND
Settings 19200Baud
8Bit
1Stopbit
Noparity
NoHandshaking
RS232 & TCP/IP
TheAMP523&RM523’sRS232andTCP/IPportsacceptthesamecommands.The
completecommandsetisavailableintheAMP523/RM523commandsusermanual
whichisfreelyavailableonwww.audac.eu