I have a Sunfire sds8 and a Rel T7x. I don’t think you’ll see too much of an improvement. IMO the better quality Rel’s start at the S series (or previous R series). My T7x still breaking in but notice quite a difference between it and the R328, S5, and S5SHO’s that I have. I’d just stick with the Sunfire (I’ve always been impressed with my little sds8)
Straight up comparison REL T7 subwoofer vs Sunfire SDS 12 woofer. Preferences or opinions?
I already own the Sunfire. I've got a solid bargain on the REL T7 and have verified it works fine.
The other gear is a B&K Pro-10 Sonata preamp, a matching B&K ST 202+ Sonata amplifier, OPPO BDP-105 Blu-ray player for source material and Monitor Audio Silver RX8 speakers. Room is 20x20x13. Is swapping my Sunfire out for the REL really going to make that much difference?
Thanks!
j