General
The JB systems MIX 7.1 seven-channel unit neatly packs away a mixer and preamp in one and comes fitted with balanced 6.3mm jack microphone inputs, unbalanced RCA line inputs, and a Euroblock input for linking alarm systems, so in case of emergencies, all audio is automatically muted so the alarm can be heard clearly. One of the microphone inputs also features a Talkover function with an adjustable damping threshold, so during announcements, the volume of any music is reduced to ensure audible speech, and to finish, every channel of this efficient system is supported by a set of bass and treble controls so the sound can be balanced and corrected as needed.
