108IM™ Lightweight Copolymer-Based All-Weather Loudspeaker System


The One Systems 108IM-f is a universal direct weather loudspeaker system designed for use in general purpose inland environments. The 8-inch two-way design provides excellent acoustic radiation from a compact enclosure. The 108IM-f utilizes 304-grade stainless steel for all structural and rigging points as well as the grill and all associated hardware. The 108IM-f is designed for use in inland direct weather installations. The One Systems 108HTH should be used in ocean front and marine environments.

The 108IM-f also features an installer configurable High Z or Lo Z mode. The High Z mode features a wide bandwidth 150-watt autoformer that presents input taps of 150 watts, 75 watts, and 37.5 watts. The Lo Z mode is 8 ohms. The simple configuration process is found on the third page of this data sheet or on the One Systems web site (www.onesystems.com). The configuration scheme does not utilize any switches that limit system reliability. The Hi Z mode allows for either 70.7Vrms or 100Vrms operation. The 108IM-f offers a medium format titanium compression driver and high order filtering to provide superb intelligibility, extended bandwidth, as well as superior system dynamics.

The 108IM-f is optimized for outdoor short-throw to medium-throw applications such as theme parks, parade routes, baseball /football stadiums, and other  entertainment/sports venues where permanent installation is required. The 108IM-f is a very versatile design providing high performance in a small physical package.

The 108IM-f is a two-way design that features rotatable and interchangeable high frequency horns. The 108IM-f has a rotatable 60 x 40 degree horn