Indipro B-Stock products may show various signs of use, such as dents or scratches that do not affect product function. All B-Stock items have been quality tested and comes with a 30 day limited warranty. This DSLR audio adapter is designed specifically for BLACKMAGIC CINEMA Camera’s that require 1/4″ balanced plug . It helps adapt 2 industry standard XLR male plugs to TWO 1/4″ balanced plugs. It features professional grade connectors and comes with a 15mm rod clamp rod for attaching to any 1/4″-20 threaded hole. This adapter does not provide phantom power.