Detail 01
Removable perforated foam section
Removing this section changes the custom foam insert to accommodate either supported CQ mixer model.

Independent shopping perspective
SKB’s 3i1813-7-CQ1 is a molded iSeries transport case shaped for an Allen & Heath CQ-12T or CQ-18T mixer. Its custom foam changes between the two mixer layouts by removing a perforated section. Two dedicated pockets leave room beside and below the mixer for smaller items. The polypropylene copolymer shell is gasket sealed for a water- and dust-tight, submersible design, with trigger-release latches, padlock loops, a cushion-grip handle, and an ambient-pressure equalization valve.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Removing this section changes the custom foam insert to accommodate either supported CQ mixer model.
Detail 02
One pocket is below the mixer and one sits to its right, separating smaller items from the mixer space.
Detail 03
The case is specified as sealed against water and dust and as submersible.
Detail 04
The case includes an automatic valve for ambient pressure equalization.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
It accommodates Allen & Heath CQ-12T and CQ-18T mixers.
Its custom foam insert has a perforated section that can be removed to accommodate either model.
The lower pocket is 10.7 × 6.5 × 2.375 inches deep. The right-side pocket is 12 × 2.6 × 5 inches deep.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.