... TV set,DVD,vedio recorder,camera, etc. power socket, rca jack, rca outlet Standard atmospheric condition:Operating temperature range : -25 ~ ... otherwise specified ,the standard range of atmospheric conditions for maskingMeasurements and tests are as follows: Ambient temperature: 15~35CelsiusRelative humidity: ... humidity: 60% to 70% Air pressure :86KPa106Kpapower socket, rca jack, av outlet AV ...