All, I'm trying to setup asterisk to run off of a raspberry pi and use the alsa module to access the sound card (a usb logitech 270 camera/mic). Everything appears to be working except the audio quality is very (very) poor and there is an error from the asterisk conosle: Loading chan_alsa.so. == Parsing '/etc/asterisk/alsa.conf': Found [Sep 6 17:57:29] WARNING[4562]: chan_alsa.c:209 alsa_card_init: *Rate not correct, requested 8000, got 16000* == Registered channel type 'Console' (ALSA Console Channel Driver) chan_alsa.so => (ALSA Console Channel Driver) I've tied to configure the alsa conf file (asound.conf) but haven't had any luck changing the sample rate. Any thoughts? Thanks nick -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20130906/bb00d10e/attachment.htm>