As long as the cap and resistor are wired together (in series w/ea. other), it doesn't matter which end (cap or resist.) goes to ground.
(It also doesn't matter if you've got them (actually looks like a "Zobel") at the end of the filter (next to the driver), OR if you've got C3 (10uF) next to the driver. Electrically, both the cap and Zobel can be thought of as wired in parallel w/the woofer's terms. ("across" it)).
What DOES matter is that neither one of those can go ahead of (to the left of, or on the amp side of) the coil (L3). That would be bad.
(It also doesn't matter if you've got them (actually looks like a "Zobel") at the end of the filter (next to the driver), OR if you've got C3 (10uF) next to the driver. Electrically, both the cap and Zobel can be thought of as wired in parallel w/the woofer's terms. ("across" it)).
What DOES matter is that neither one of those can go ahead of (to the left of, or on the amp side of) the coil (L3). That would be bad.
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