The ecler nuo 4.0f is ideal for professional djs clubs and studios that demand premium analog sound and complete creative control. The nuo 4.0f is a a four channel dj mixer designed for flexible performance with detailed eq dual filters and smooth vca faders. Each input channel offers switchable phono line or mic options while dual high and low pass filters provide expressive tonal shaping. Two independent headphone systems allow two djs to monitor simultaneously making it ideal for back to back sets. Its road ready construction balanced xlr outputs and low distortion circuitry ensure outstanding clarity even at high levels. Built in barcelona the nuo 4.0f continues eclers sixty year legacy of innovation offering precision control dependable build quality and a warm open sound trusted by professionals worldwide.