All mode Soundcard connection Page
This is a BASIC connection for CW,RTTY,SSTV,APRS,Amtor,Packet,Psk-31 ect ..

Many users modify the above circuit to include isolation transformers within the Speaker out
and Line-in or microphone in lines.  These isolation transformers are used to preclude ground loops within a system from introducing hum and interference on the transmitted signals.
1 x Red 1k : 8ohm
1 x Blue 3k : 3k

See a page how to setup the soundard with AGWPE driver software for UI-View.

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