The Focusrite Octapre Dynamic MKII ADAT is a high-quality microphone preamp designed by the renowned brand Focusrite. This pairs well with my other listing to give you 16 channels of recording capacity Note one tiny little flap has come away this does not affect operation of the unit. With 8 inputs and 8 outputs, it offers versatility for recording multiple audio sources simultaneously. The digital optical TOSLINK audio outputs ensure clean and professional sound quality. This model is ideal for musicians and audio engineers looking for a reliable and efficient preamp with top-notch features for their studio sessions.