HTM-200 horizontal vs vertical placement

[genki]

Hi, I purchased a pair of HTM-200 center speakers several years ago to place in a horizontal orientation in a cabinet but now I want to move them to the rear for surrounds. Can they be changed to vertical orientation or are they designed to only be horizontal?
Thanks

[curtis]

Hi, I purchased a pair of HTM-200 center speakers several years ago to place in a horizontal orientation in a cabinet but now I want to move them to the rear for surrounds. Can they be changed to vertical orientation or are they designed to only be horizontal?
Thanks
Vertical is fine.