The red-hot look of Pioneer's ever-popular EFX-500 effects unit ensures that DJs will stand out from the crowd on two fronts Ð visually and aurally. The limited edition EFX-500-R is finished in a metallic red colour that adds extra visual flair to a set-up, while the unit's unrivaled digital technology delivers a range of sounds that any dynamic DJ can use to create the most challenging mixes.