User manual DYNACORD D12-3A DATASHEET

[. . . ] We expressly point out that the relevant safety regulations must be observed for "flying" loudspeaker systems. [. . . ] The built-in digital power amplifiers are working in biamped operation and are controlled by an electronic x-over circuit that has been designed to optimally match the transducers` acoustic characteristics. The line-level input signal can be connected to the cabinet by means of an XLR plug or a standard phone plug. A second D 12-3A cabinet can be daisy-chained via a regular XLR microphone cable. A built-in level control allows easy adjustment of the required sound pressure level. the D 12-3A is connected to the mains via a locked PowerCon connector that guarantees a hassle-free operation. Extremely durable acoustic foam mounted to a strong powdercoated steel grille protects the loudspeaker components against any mechanical damage. With a large variety of suspension accessories, the D 12-3A can be equipped for widely differing installation requirements. LIMIT brief blinking indicates that the power amplifier is operated at its limits. [. . . ] In case the cable has been connected correctly and the switch still fails to light (no function), please contact your authorized dealer. [. . . ]