Who the manufacturer of my speaker ?

[mosaic]

Hi all

I am a newest comer.I have a speaker driver which I do not know the manufacturer.It is imp for me because I am going to design a crossover for it.So I need specs of my speaker.There is nothing write about specs at the back of speaker.Except some special codes, manufacturer city (CHINA) and a logo that "M" letter inside a rectangular shape.Who can be the manufacturer of it or how can I get the specifications of the my speaker driver ?

Thanks

 

[annunaki]

Many raw drivers from prominent speaker manufacturers or build houses rarely have the name on the speaker. All I can say is good luck finding out who made it if it does not have any name printed. It may seem like finding a needle in a haystack. I would suggest purchasing a couple new 5 1/4" drivers that come with specs and t/s parameters.

Here are a couple of good sites that offer many raw drivers. It may turn out you could match your speaker to one on the sites. http://www.madisound.com http://www.partsexpress.com