12 lines, 2 SIP Accts, 4.8in scrn

– 12 lines, 6 SIP accounts
– Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
– RJ9 headset jack allowing EHS with Plantronics headsets, and integrated USB Headset support
– Full-duplex speakerphone with HD audio to maximize audio quality and clarity
– Equipped with noise shield technology to minimize background noise
– Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
– Supports 5-way audio conferencing for easy conference calls
– Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
– Swappable faceplate to allow for easy logo customization
– Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)