SuperQuad, More info

Read more on the ESS SuperQuad in our home audio section

Tim Rogers2007-07-10 22:41

can i still buy diaphrams for this speaker


Tim Rogers2007-07-10 22:41

We, The Audio Circuit, sell membrane material. The material we have is non conductive and has to be made conductive with graphite, Elvamide or another coating. You can read more on membrane material at the following address: Membranes

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