On the 2.5 mm plug the audio out is Ring + Sleeve = audio out.

From: "kf8sj@aol.com" <kf8sj@aol.com>
To: chirp_users@intrepid.danplanet.com
Sent: Friday, January 3, 2014 6:47 PM
Subject: [chirp_users] baofend/others/ext.spkr

i want to connect an external amplified speaker.  i see  the earphone markings.   do not want to short anything out.
what are connections?  ring, tip, shell?
 
any help/experience appreciated
 
73  jim  kf8sj
 

_______________________________________________
chirp_users mailing list
chirp_users@intrepid.danplanet.com
http://intrepid.danplanet.com/mailman/listinfo/chirp_users