Announcement : I've been working on some small T-hunt transmitters using the ICS chips, including one with a voice record / playback chip and an integral electret mike... and it's really nice...! 146.565 MHz, 50 mW out, and great audio quality... More info is here : http://www.silcom.com/~pelican2/SQUAWK_BOX.htm TNX DE WB6EYV