Supports 2 SIP accounts and 2 multi-purpose line keys Swappable faceplate to allow for easy logo customization Equipped with noise shield technology to minimize background noise Supported by GDMS which provides a centralized interface to configure, provision, manage, and monitor HD audio supporting all major codecs, including wideband codecs G.722 and Opus Up to 8 digital BLF Keys Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage Supports 5-way audio conferencing for easy conference calls