Audio unit for use in the creation of Comelit and/or third-party single-piece entrance panels, IP (ViP) system. The audio/video unit is powered via standard POE, art. 1440A or art. 1595. Easy to configure, thanks to the smart programming of call buttons. Twilight sensor for automatic nameplate backlighting power-off during daytime hours. Omnidirectional digital microphone for high-fidelity audio. Audio-visual indications for disabled individuals, assistance request can be activated via programming. Equipped with 4 inputs for smart buttons art. 3061S or 1 input for the connection of traditional buttons. Fully configurable with ViP Manager software and compatible with all ViP system functions and products. Dimensions (L x H x D): 110 x 65 x 50 mm.