The Laskomex EC-2502AR electronic cassette features battery charging function and RFID and Dallas control, suitable for intercom or video intercom systems. The cassette is specially designed for the CD-2502 system, supporting master and slave inputs. It includes sound balance settings for speaker, microphone, and lines. It supports configuration of solenoids or valves via jumpers, eliminating residual magnetism. There is the possibility of connecting a 12V/7Ah battery. It is compatible with CP25xx intercom panels and Laskomex digital opening systems. It is powered by a dual-winding AC power supply (AC 12V~14V, special power supply TR/B2300). Dimensions: 189x94x35mm. ABS case (protection class IP20).