Ray34 stingray itself have many different versions but you are talking about us the classic active model.
The Ray34CA is the same import version of the Stingray classic SLO 2 bands EQ Parallel wiring pickup with 3 knobs vol/bass/treble so the next available hole on the control plate can accommodate the jack. Sits on a slab body no belly carved. Jazz profile neck 38mm nutwidth. It’s the same pickup spec as the USA S.U.B. model.
It’s a better spec than the Ray24 which the pickups is wired in series not parallel. The ray24 is also couple hundred bucks cheaper than the ray34ca. I have both CA models and definitely the ray34ca is a better bass than the 24ca.
All the Classic Active model have the stingray 2 ears pickup mounts and the regular ray34 would have a long flat ramp same as the Ernie Ball sterling and bongo pickups. My money is on the 2023 model lineup of sterling bass to have passive pickup on their models.
Ray34ca
Ray24ca
Ray34
Ray35