Audio Matrix with 4 input and 10 output channels, with assignment from the front keypad. Inputs 10 kohm and max. 3 V. Alarm audio input routable by contacts. Microphone input with independent volume control. Dimensions 483 x 89 x 366 mm, with brackets included for rack installation (2 units). Weight 4.9 kg. OPTIMUS model ref. MA-410.
Two-channel, ultra-high resolution Feedback suppressor with built-in parametric equalizer. With 24-bit A/D and D/A converters and 64/128 times over-sampling, it has 24 fully programmable parametric filters that can be set manually or via MIDI. Each filter provides single-shot, auto and manual modes. In manual mode the unit allows setting 2x12 parametric filters, including frequency, bandwidth and gain. Its 24-bit ultra high performance DSP processor guarantees signal's resolution and dynamic range, automatically searching and destroying up to 12 frequencies per channel. OPTIMUS model ref. LS-320.