This really is a question for the owner/management company. If you want to take the time to write a question to the owners they post their contact details in the front lobby. Just take a picture of the notice and send them a message. Perhaps the Concord theater is not owned by the same group as the Hooksett theater.
From what I understand, since they are an older theater without IMax and all of the fancy things they are the last to get updated equipment.
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