DP-4(SUB-218BS,DP-G,DP-H)SYSTEMRESPONSE
3.-HARMONICDISTORTIONGRAPHS
2NDAND3RDHARMONIC’SRESPONSEOFTHEMID-HIGHFREQUENCYWAY(DP-H)
4.-HIGH-EQWORKINGGRAPHS
HIGHFREQUENCYRESPONSEWITHHI-EQ(+/-3DB)FUNCTIONACTIVE