The DAS-TOURCASE-12 2 Speakers ATA Flight Case is a professional touring speaker case that fits Two DAS Action -512A, Altea-412A, Altea-712A or Vantec-12A Speakers. This speaker case employs a laminated plywood that has a hard shell, with internal padding, to provide the best-customized protection for your investment. The case rests on 4 casters designed for easy traveling it also has dishes on top to facilitate stacking with other flight cases.