108.STC Silver Series Loudspeakers 

The One Systems 108.STCTM is an 8" coaxial loudspeaker designed for general-purpose use indoors or for inland environments outdoors. The 108.STC’s coaxial design provides true point-source acoustic radiation from its extremely compact enclosure. The 108.STC is installer-configurable for Lo-Z (8 ohm) or Hi-Z (70.7 or 100 volt) use. The 108.STC utilizes a small-format, neodymium-powered compression driver that is coupled to the woofer using a “through-the-pole-piece” design that delivers 70o x 70o coverage that permits the enclosure to be oriented horizontally or vertically. The 108.STC uses stainless steel for all its rigging points that provides compatibility with One Systems’ rigging accessories such as the PM3.M pole mount or PT38.M pan / tilt brackets for installation flexibility. The 108.STC’s U-Bracket and its grille are made from structural steel with highly durable dual-layer, zinc-rich powder coating.

U-Bracket is included as standard

Features 

• Stainless steel rigging points
• Dual layer zinc rich powder coat utilized on grille and included U-Bracket
• Combined 70.7V/100V/Direct operation
• No performance degrading passive protection devices
• 150 Watts continuous power handling in direct (8 ohm) operation
• Highly suitable for inland direct weather environments
• Optional PM3/M pole mount system and PT38/M pan/tilt bracket available
• IEC 529 IP 45 ingress protection

Specifications

• Frequency Response: 70Hz-20kHz
• Coverage Pattern: 70 Conical
• Crossover Frequency: 1.5kHz
• System Sensitivity 1w/1m: 89dB
• Power Handling: 150w
• Input Impedance (Lo Z): 8
• Input Taps (Hi Z): 150/75/37.5w
• Weight: 8.4kg, 18.5 lbs
• Size (mm): 350 x 233.2 x 271.4  (Not including U-Bracket)
• Size (Inches): 13.8 x 9.2 x 10.7 (Not including U-Bracket)