The VC500SABS includes 1 KX-VC500NA Codec and 1 KX-VCA001NA Microphone. Specify display and cameras as needed. HD clarity is supported bandwidths as low as 1.5 Mbps. 360° audio provides high intelligibility without clipping and delays. Platform can link up to 4 different locations. Customizable user settings allow the system to be tailiored for end user.