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Desktop Microphone

DTM-501  ( for Amateur radio ) 
DTM-502  ( for Amateur radio /w 3min. timer)  DTM-505  ( for MOTOROLA)
T R S         ( for EMW, IMW, CSU2 & iDEN)
etc.             (CB, PA)    

Desktop Microphone (DTM-501, 502, 505) Spec.




  Electrect Condenser Microphone


  500 ohm ~ 100 kilo ohm


  10mV ~ 30mV (Max. 200mV rms.)


173(6.8)*100(3.9)*303(12) (L*W*H) mm/inch


  Standby Current            : 0.3mA
  P.T.T.    Current            : 2.5mA
  Lock     Current            : 3.0mA


  485gr ( with 2 * AA size Batteries )


  Cable (Xcvr to Mic)


  Lock SW /w 3 min Timer (DTM-502)
  MODE SW (FM/SSB Selector), Mic Gain
 Control, Frequency UP/DOWN Control  SW

NOTE: All stated specifications & design are subject to change without notice or obligations.