The Roland SDE-3000 is a high quality delay unit featuring various delay effects and also the Memory function that retains up to eight different panel settings, therefore, it is extremely helpful for both studio and live performance. The Roland SDE-3000 offers such a dynamic range of 100dB and a low harmonic distortion of 0.03%. Long Delay of 4.55 seconds is now available, which is specially useful for live performance. The input and delay output levels can be controlled, so that the lowest Signal to Noise ratio and widest dynamic range can be attainable.
