ProX XS-SP2X12WMK2 Universal ATA Dual Speaker Flight CaseProX XS SP2X12W Universal ATA Dual Speaker Flight Case for 2x QSC K12 JBL PRX812 Speakers and similar size speakers 25x15x15 in. (for each speaker) This Universal Pro Speaker case is designed to protect your speakers. It features a 3 8" laminated plywood with a hard shell and internal impact resistant padding, ensuring the best protection for your speakers during transit or storage. This universal case fits many brands of speakers, with interior