moo_awn
10+ year member
Senior VIP Member
No, one is a Diamond Tdx and the other a D9. Essentially the same woofer. I don't believe you would ever use a passive radiator and a port together, either one or the other. And OP, that is unless he doesn't respond to the dispute. Then paypal might let you keep it along with the refund.in your ava, are one of those a passive rad?
