Our new DA-900 is your cost-effective solution to getting the sound quality you have been looking for. When integrated into a pre-existing system, both the music and vocal signals can be customized for optimal quality; source device, amplifier and speaker performance aside. With its separate EQs for music and microphone channels, there is much more freedom and latitude for fine-tuning. As a vocal mixer with Digital Echo, Repeat and Delay effects, the DA-900 harnesses two microphone inputs with individual volume and echo level controls. When separate mic channel controls are used properly, each singer can sing more naturally.