C1 v C1+

[blackhawks]

I have a HUGE Tektron Pendragon Center Speaker than will look inappropriate in my new home set-up. I am thinking about the C1 or C1+, since it will fit perfectly in my media cabinet. (Since its from EMOTIVA, I am assuming it will sound great) Does anyone know the difference between these 2 models? (other than $50 on clearance?)

Thank you!

[stiehl11]

Cosmetic change to the cabinet and a "tweak" to the crossover.