If it is a DVC4 ohm sub.. you can wire it up to a final 8 ohm load to run on that amplifier..
If its a DVC2 ohm sub... you can wire it up to a final 4 ohm load on that amplifier that would be Ideal.
I would recommend getting a Mono amplifier with a little more power to run either sub configuration you choose as power is cheap to buy these days as well as catching a Sale on some gear. I would use the Kenwood on the front stage and look for a mono amplifier for the sub