DMS™ 4.4

DMS™ 4.4: Distributed Music System
The DMS™ 4.4 is a complete multi-source, multi-zone music distribution system with control on a single category 5 wire. It is ideal for restaurants, offices, schools, sports bars, places of worship, manufacturing, production area, and numerous other applications. Its maximum distance on category 5 wires is 1000 ft. from the hub. The DMS™ 4.4 allows you to select from one of four different audio sources in each zone. It features a high performance built-in TV / CATV and FM tuner as the main source. Three additional external sources can be connected to the main distribution hub. Each zone is connected to the main hub by a single category 5 wire.

The in-wall amplifiers with keypads are locally powered (can be centrally powered on an 18 / 2 AWG along with the category 5) and are home run to the main unit. The DMS™ 4.4 has built-in IR remote control distribution. Serial port control of the system allows easy integration with lighting control systems, building automation system, and many others. A PC can also be configured to control the system.

The DMS™ 4.4 system delivers high quality audio at an affordable price. It is a simple yet elegant system that provides unequalled sound quality with cables running up to 250 feet per zone. It distributes audio signals to four listening areas using only a single category 5 wire. Further, each zone is capable of independently selecting any source. The system also features a source selection function, using an IR remote control or a keypad. By cascading additional DMS™ 4.4, the system can be expanded in increments of four zones per unit. Each category 5 wire run ends into an IWA (In Wall Amplifier), for amplification and control.