centsys POLOphone Audio Intercom Systems Ilana Ilana
Kọ ẹkọ nipa POLOphone Audio Intercom Systems awọn pato, ilana fifi sori ẹrọ, ati awọn imọran laasigbotitusita ninu iwe afọwọkọ olumulo okeerẹ yii lati Awọn ọna ṣiṣe Centurion. Wa bi o ṣe le fi agbara si eto, ṣeto awọn ẹgbẹ imudani, ati rii daju iṣẹ ṣiṣe to dara julọ. Ṣe afẹri awọn ẹya ti o gbooro ti eto intercom wapọ yii ki o ṣawari eto ọkọ akero oniwaya meji fun wiwọ irọrun.