NUOVO adattatore telefonico analogico 2 porte Cisco ATA191-K9 spedizione gratuita
DSP Echo Cancellation for clear voice quality. Network Interfaces: 1 x 10/100 Ethernet port. Key Features. Supports simultaneous voice and data traffic over a single Ethernet connection. Voice Codec Support: G.711 a-law, μ-law; G.729a; G.726.