I have an excellent condition RF concepts 4-110 amp for sale. This amp covers 430-450 mhz, 10-15 watts in and 100 + out. Also has built in preamp. Comes with power cord and manual. Asking $250 plus shipping. 73s John NE0P __________________________________________________ Do You Yahoo!? Yahoo! Autos - Get free new car price quotes http://autos.yahoo.com