MDS 9710B half-duplex radio with power cable and mounting brackets. For use with systems requiring over-the-air 1200 bps AFSK Bell 202 protocol. Unit is also compatible with systems currently operating with MDS9710B radios for data or analog messaging. Frequency, analog or data speed, sync/async may be changed with software & cable included. Availability: Usually ships in 6-8 weeks. TT1005A Transmit Freq: xxx.yyyyy MHz: Receive Freq: xxx.yyyyy MHz: PL Code: xx (alpha numeric for each character): Channel Spacing:: 12.5 kHz25 kHz >>>> JAN 31, 2008 <<<< LAST DAY TO ORDER NEW MOSCAD/MOSCAD-L UNITS, PARTS & ACCESORIES When purchasing MOSCAD hardware/software or any product with NO dollar amount, a quote containing ALL PRICING will be e-mailed before the order is processed.