the new improved SMD Terminal X. For those that loved the look of my (also new) SMD QR-1 quick release terminal but dont need the quick release part. These have a middle stud that is physically, but not electronically isolated from the rear contact bolts. No matter how hard you wrench the front the rear wires won’t twist or move. There is also 4 points per single channel cup so multiple subs or just a dvc sub can easily be wired up. This is the best terminal so far IMO! I cant wait to release it this week! Tons of color combos will be available! Also the option of your own logo on the wire cover will more than likely be available! http://www.wccaraudio.com