Well i unscrewed my subs today to upgrade my wire and such. So i pulled out my multimeter ((super cheap) from harbor freight) my two hdc3s are dual 1 ohms but im reading 7 ohms on them individually, their wired to be at 1 ohm at the amp but are reading at almost 8 ohms whats going on here? Have i clipped them to death? They work fine and im cautious as hell about clipping my shit any ideas is the multimeter shit? I had a free coupon for it. Should i go buy a good one? Input ppl please