MS-802-IM 6/21/2018 Category: Products, Clear-Com Encore Analog Partyline Systems, Encore for Industrial & Marine Supports up to 55 beltpacks or 10 speaker stations on two channels IP-20 environmental rating Asbestos-free in accordance with SOLAS Regulation II-I/3-5.2 Marine Certification compliant with DNVGL-CG-0339 (2016) Separate short-circuit protection for each channel Program feed to both channels, with selectable Program Interrupt (IFB) Remote Mic Kill Announce output with relay Visual and audible Tone Alert signaling Built-in speaker Universal voltage power supply