MODEL NUMBER FOR DUPLEXER IS DB-4048.
WILL TUNE IN THE 146MHZ RANGE. THESE ARE 6 CAN'S,IN A METAL CASE. 1 SET NEW.
1 SET USED.ALL WORK PERFECT, THEY ARE ON 150MHZ AT THIS TIME. HOPE THIS INFO
HELP. THIS INFO CAME FROM FACTORY ANDREWS IN TEXAS TO ME ON THESE. FOR THE
MANY E-MAIL'S I GOT. MAKE OFFER THEY ARE FOR SALE.THANK'S