The upgrade soft of HA2020RH Electroacoustic Testing Equipment
                            (rhupdata.zip) [2004-6-15]

Program explaination:
  1.Modify the microphone part:Save the files on the base of the type of microphone.(The former edition use the file name saved with the speaker type)
2.The explaination of filename:Set the filename with the type of the speaker and receiver when you test them.Set t
Installing steps :
After the file is downloaded,open the compressed file by using the zip PKWare,then decompress it to the floppy disk.Put the floppy disk into the floppy drive of the testing instrument,and finish upgrade by running the "8"file in the floppy disk.