MESA 7i74

Hi

i purchased 5 ADTECH QS7 drivers and was wondering if i can use a RJ45 plug to talk to comunicate to it from the 7i76e?

i think inbetween i will need something like the 7i74 but unsure how this connects to the 7i6E?

this is how I am trying to get it all to work
pc has RJ45 out to 7i76e
7i76e has 7i74 connected to it some how
7i74 uses RJ45 to connect to my 5 adtech drivers

is this possible?

thank you

The 7i74 has a 25-way D-sub connector, and the 7i76E has a pair of 26-pin headers.
You just need a connection cable. Something like this: www.amazon.co.uk/StarTech-com-Profile-Pa...ords=parallel+header

Or you could make up your own.

You would also need a suitable firmware flashed on the 7i76E which has the correct protocol for the QS7. What do they need?