SKB 3i-0907-4B-L iSeries Small Mil-Standard Waterproof Case 4" Deep mackie mixer DMX Channels: 4

DMX Channels: 4

The enclosures of both top and sub are made of plywood

Including batteries: 618 g

The Odyssey VU221006 Bottom Interior with Pluck Foams Injection Molded Utility Case Our polymer plastic watertight

Sensitivity: -50 dBV/Pa

SKB 3i-0907-4B-L iSeries Small Mil-Standard Waterproof Case 4" Deep mackie mixer DMX Channels: 4The SKB Cases 3i 0907 4B L, iSeries Small Mil Standard Waterproof Case 4" Deep with Layered Foam Black are molded of ultra high strength polypropylene copolymer resin, featuring a gasket sealed, water and dust tight, submersible design (MIL STD 810H) that is resistant to corrosion and impact damage. Standard features include a molded in hinge, Trigger Latch System, snap down rubber over molded cushion grip handle, automatic ambient pressure