Pioneer DJ OPUS-QUAD Professional All-in-One DJ System (Open Box, never used) closed-back Noise Floor → PO <

Noise Floor → PO < 1µV (A-weighted)

we positioned the driver at a precise angle and distance from the ear

the FX-17 features a design with one dynamic driver

Anti-slip pads

MoveMic Receiver includes 3

Pioneer DJ OPUS-QUAD Professional All-in-One DJ System (Open Box, never used) closed-back Noise Floor → PO <The Art of Sound This new professional all in one DJ system puts you in control of the music, like the conductor of an orchestra. Creating harmony between beautiful design and musical playability, it includes new and evolved features such as standalone 4 deck playback. All this combines to provide a spectacular DJ experience that you can harness to inspire your audience in any space or location. Harmony between brand new beautiful design and musical