The ht801 delivers powerful voip technology and routing capabilities to home and office environments, and allows users to successfully connect their analog devices to a manageable and powerful voip network. Built upon grandstream s market-leading sip ata/gateway technology, with millions of units successfully deployed worldwide, this powerful ata features exceptional voice quality in various applications and environments. The ht801 comes with 1 easy-to-use fxs ports, state-of-the-art encryption with a unique security certificate per unit, automated provisioning for volume deployment and device management and outstanding network performance. FeaturesSupports 1 sip profile through a single fxs port and a single 10/100mbps portTls and srtp security encryption technology to protect calls and accountsAutomated provisioning options include tr-069 and xml config filesSupports 3-way voice conferencingFailover sip server automatically switches to secondary server if main server loses connectionSupports t.38 Fax for creating fax-over-ipSupports a wide range of caller id formatsUse with grandstream s ucm series of ip pbxs for zero configuration provisioningSpecificationsWeight: 0.65 lbs