RAD has expanded its TDM/IP voice system line with a new low capacity remote voice and data gateway. The Vmux-110 joins the Vmux-2100, a modular device that compresses up to 16 E1 or T1 voice trunks over a single E1, T1, serial or IP link. RAD claim the product’s voice activity detection and silence suppression features allow the Vmux to use bandwidth efficiently for voice traffic, therefore leaving more room for data traffic. The Vmux-110 supports up to one full E1/T1 port, one serial data mainlink port and up to two 10/100BaseT ports. It employs G.723.1, G.729 Annex A and G.711 compression algorithms, together with TDMoIP multiplexing and CAS and CCS signalling support. The Vmux is distributed by PacLink and Proactive Communication Systems.