OPTIMUS, the leading Spanish company in the design, manufacture and distribution of public address (PA), voice alarm (VA) and intercom equipment.
Powerful induction loop amplifier designed to cover large areas, delivering up to 100 Vpp / 20 Arms and complementary symmetrical outputs with wide dynamic response and excellent audio quality. The device has an innovative filter bank that eliminates any interference or non-linearity associated with Class D, a self-diagnostic system and constant supervision of inputs and outputs that warns of any inconsistency within the loop function, and MLC parametric control. (metal loss compensation) which allows correction of the system's frequency response in environments where the signal intensity is strongly influenced by the surrounding metal. Due to the low heat dissipation of the class D units, no additional ventilation space is needed in the rack.
Inductive loop amplifier for very large venues



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