PTI-848 is a 4-Ports ADSL2/2+ Router combines an "Always-On" high speed Asymmetric Digital Subscriber Line connection to the Telephone Line, and 4 Port 10/100BASE-T Ethernet Switch connection to a host PC or other Ethernet device to enable the widest array of host connectivity.

PTI-848 is fully compliant with ANSI T1.413 i2, ITU G.992.1, ITU G.992.2 ITU G.992.3 and ITU G.992.5 specification. This rate-adaptive solution is especially designed for Customer Premise Equipment that supports downstream data rates up to 24 Mbps and upstream data rates up to 1 Mbps