fasilpereira
Well Known Member
Hi,
I'm in the process of wiring a GMA240 to a GTR200 as a COM2.
While checking both installation manuals, I've found a difference on the twisted shielded cables wiring. (Ref GTR200 Fig D-4 vs GMA240 Fig B-1).
The GMA240 setup only uses 2 shielded pairs for Audio and MIC interconnect while the GTR200 setup uses an additional unshielded wire for the MIC key. Check attached image.
The GTR200 Fig D-4 is specific to GTR200 to GMA240 interconnect and I'm thinking on goint this route. But I would like to understand why the GMA240 manual proposes a completely different setup.
Thanks,
Fabricio
I'm in the process of wiring a GMA240 to a GTR200 as a COM2.
While checking both installation manuals, I've found a difference on the twisted shielded cables wiring. (Ref GTR200 Fig D-4 vs GMA240 Fig B-1).
The GMA240 setup only uses 2 shielded pairs for Audio and MIC interconnect while the GTR200 setup uses an additional unshielded wire for the MIC key. Check attached image.
The GTR200 Fig D-4 is specific to GTR200 to GMA240 interconnect and I'm thinking on goint this route. But I would like to understand why the GMA240 manual proposes a completely different setup.
Thanks,
Fabricio