Very new to the site. I recently picked up a pair of SDA SRS 2nd gen enclosures( very lucky...they're in wonderful shape!). I've seen a lot of threads on xover upgrades on other vintage models, but haven't seen anything specific to this model. I've been to Vr3 's site but am confused on which of these gimpod xover upgrades applies: SDA 2BTL / SDA 1C / SDA SRS 1.2 / SDA SRS 1.2TL / SDA SRS 3.1TL as I don't know which applies to my model.
I'm also trying to confirm the use of the RDO-198s over the 194s - want to confirm that this is an approach that is a universal in the forum . Just looking for some tips. Any links or tips would be much appreciated. I'll post a pic of my crossover shortly. Thanks!