Pioneer DJ DM-40D 4-inch Desktop Active Monitor Speaker – Black

Two Way Sound Mode for DJing and Music Production – With the flip of a switch, artists can choose either DJ Mode or Production mode and the DSP settings optimize for the task
Easy to Use with Different DJ or Production Equipment – With RCA and mini-jack terminals, artists can connect different gear such as DJ controllers, mixers, laptops or the built-in sound card artists use for music production
Product Type – SPEAKERS
Innovative Design: The grooves on the ducts reduce air friction so bass is tight and punchy, even if you position the speakers against a wall; Plus, the curved front edges provide maximum rigidity and minimum resonance for clean audio at any volume level