somogyi DP 22 Wired Door Phone Set Instruction Manual
Discover the DP 22 Wired Door Phone Set user manual, featuring essential safety instructions and usage guidelines. This comprehensive guide highlights components like loudspeaker, microphone, call button, and gate opener. Communicate effortlessly between indoor and outdoor units within a 30m range. Unlock doors using an electronic lock, while ensuring power demand doesn't exceed 12V / 200mA. Find instructions in multiple languages such as English, Slovak, Romanian, Serbian-Montenegrin, Czech, and Croatian-Bosnian.