.ZMA and .FRD files for Tangband w2-800sl?

can anyone point me somewhere in the direction of zma and frd files for the Tangband w2-800sl?

OR help me with writing my own
? after having 'opened' a couple in notepad, i can duplicate my own from FR and IMP curves, but, the only difficulty ill have is the phase angles column furthest right. is there anyway i can calculate this based on a IEC/DIN baffle, so i can complete the FRD file?

Many thanks in advance, for whatever help anyone can give me. cheers!