Spec Sheet Preview: Analog Video to IP Encoder shall be Alpha Communications® AlphaEntry™ model GXV3500, or approved equal. The GXV3500 shall be used to enable a standard analog cctv camera to interface to the AlphaEntry™ system as an IP video device. The GXV3500 shall have one (1) RJ45 jack for network Ethernet connection, and one (1) coax BNC camera connector. The GXV3500 shall come with a separate plug-in power supply. Contractor shall observe all local and national electrical and building codes, and contractor shall program the GXV3500 as required.