Hello,
Not to try and change the subject, but I have been using a
REL Storm II sub with Proac Response 1SC speakers(front and rear), and a Proac CC1 center channel, and it works very well, and it replaced a Velodyne F1800RII, which was great for
home theater, but not for music. I am not familiar with the Proac sub, but the specs(driver size, amp power, and response) are somewhat similar, and a used REL can be purchased for around $700. Good luck on your search!
Not to try and change the subject, but I have been using a
REL Storm II sub with Proac Response 1SC speakers(front and rear), and a Proac CC1 center channel, and it works very well, and it replaced a Velodyne F1800RII, which was great for
home theater, but not for music. I am not familiar with the Proac sub, but the specs(driver size, amp power, and response) are somewhat similar, and a used REL can be purchased for around $700. Good luck on your search!