The TII 3310D ADSL POTS Splitter Outdoor Device splits the combined voice and data signal carried on telephone lines to provide separate outputs for both phone and data services. Asymmetrical Digital Subscriber Line (ADSL) provides high-bit-rate digital information over telephone subscriber lines.

 Designed for use at the customer premises. Molded of durable, weather-resistant thermoplastic that is made to resist cracking,crazing and discoloration. Screw terminals provide a simple means to terminate network, voice and data wires.

 Base includes flexible wire grommet to seal wiring exit area, allowing room for drop and station wiring. Convenient side latch closes unit securely to provide maximum protection against environmental conditions and the intrusion of any foreign matter. Splitter makes it possible to use a single phone line to provide both telephone and DSL internet access.