12 inputs 6 channels The Ace is equipped with eight line-inputs, and four microphone inputs (channel 1…4) with, for each microphone, a gain-trimmer at the rear, an internal two-band equalizer and phantom-power that can be switched off.
Each microphone channel has a talk-over circuit to improve the speech intelligibility. This circuit, which is triggered by the microphone signal (i.e. it is voice-activated), ensures that this signal overrides all others.
The Talk Over circuit of each microphone channel can be enabled or disabled with an internal jumper. The talk-over function can be disabled with the TalkOver switch on the front. The Talk Over threshold can be adjusted internally.
The Ace has two output-zones. Zone 1 has a triple equalizer, and volume-control. This zone is equipped with balanced and unbalanced outputs. Zone 2 only has a volume-control and unbalanced outputs. Internally this zone can be switched to follow the equalizer settings of the first output.