ONE SYSTEMS 104/HTH ตู้ลำโพง Ultra-compact 4.5-inch two-way speaker
The One Systems 104HTH is a universal direct weather loudspeaker system designed for use in both marine environments and general purpose inland environments. The 104HTH utilizes 316- grade stainless steel (marine-grade) for all structural and rigging points. All associated One Systems rigging accessories are also 316-grade stainless steel. All metal components that are not structural feature a newly developed marine- grade powder coat over 304-grade stainless steel. This allows the 104HTH to be used in ocean front and cruise ship applications, as well as in other general purpose direct weather installations. The 104HTH also features an installer configurable High Z or Lo Z mode. The High Z mode features a wide bandwidth 50-watt autoformer that presents input taps of 50 Watts, 25 Watts and 12.5 Watts. The Lo Z mode is 8- ohms. The simple configuration process is found on the third page of theproduct data sheet. 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 104HTH offers superb intelligibility and extended bandwidth, as well as superior system dynamics.
The 104HTH is a two-way design featuring a wide coverage pattern of 110 degrees by 80 degrees. This low Q pattern is ideal for short throw applications and near field sound reinforcement applications. The elliptical wave guide provides optimal loading to the high frequency driver. The 4.5 inch nominal diameter, low frequency component features a very large voice coil diameter, insures high reliability and excellent linearity.
FEATURES & BENEFITS
- Marine-grade (316) stainless steel rigging and structural support
- Easily configurable Hi Z (50 watt) multi tap or Lo Z (8-ohm) operation
- Combined 70.7Vrms or 100Vrms operation » Marine-grade (316) stainless steel U-bracket included
- No performance degrading or dynamics limiting passive protection devices
- 50 watts continuous, 200 watts peak power handling in the Lo Z mode
- IEC 529 IP 56 ingress protection