salam,man az tamame dostani ke etelaati daran dar moredeh ashkar saziye ferekanshaeeye DIGITAL komak konand ke chejori mishe in ferekansha ro ashekar kard,albateh dostan man khodam e dastgah daram ke mitoneh az 1khz ta 1999mhz begireh 3 mooj dare AM,FM,WFM ok dar har soorat khoshhal misham komak...