The Pyrotector Model 30-3003 Explosion Proof Smoke Detector is a sensitive yet rugged protection device that is designed for use in hazardous industrial and commercial locations.
The Thermotech 302 Series rate-anticipation heat detec- tors operate within a controlled range of two to three de- grees of their set points, regardless of the speed or rate of temperature rise.
The X-DA2250 provides amplification for audio signals delivered by high power loudspeakers connected to the X-618 PAVA system. It supports both balanced and unbalanced audio inputs, and can detect pow