Yes
Now my question is did you audition the speakers and how did they sound
at the place where you bought them from? Did you notice anything?
The lows and upper frequencies are separated by double post connectors,
jumper straps connect them together, so that you can hook-up with one
set of wires. They are separated for bi-amp or bi-wire which all in all tends
to be a waste.
Picture of jumper wire - see if you can work it out