The C170P is a powered version of the C170, which is based on the already popular C110, C120 and C130, which have a complete list of features that make them an extremely good value for fixed installations. The C170P, is a compact 100 watt powered loudspeaker enclosure made from ABS plastic with an 8-inch driver and 1-inch Mylar tweeter, and features 1/4" input and output connectors for maximum versatility. The trapezoidal shape makes the C170P ideal for install or array mounting in tight locations. Shipped with a rugged proprietary U-bracket for wall or ceiling mounting, they are a very versatile and cost-effective solution where superior sonic quality is required for small installations, or as a repeater or fill cabinet in larger venues. An optional polemount adapter (C170ADAPT) is also available for applications where placing the C170P on a speaker stand is required. Exclusive features to the C170P include a 1/4" input and auxiliary out, controls for Gain, Volume and Tone, with a switchable mic/line input sensitivity, and a power switch. Specifications: System Type: 2-Way Active or Passive: Active Program Power (Watts): 100 Max SPL (dB): 113 Frequency Response (Hz /- 3db): 60 - 20,000 Driver Configuration: 8 inch / 1 inch dome tweeter HF Driver(s): 1 inch Mylar Dome Tweeter LF Driver(s): 8 inch Total Power (Watts): 100 Cooling Scheme: Heat Sink Power Cable: Built-in Power Switch: Yes Inputs: 2 x 1/4inch TRS (Input/Aux Out) Inputs - 1/4" Jacks: 1 TRS Mixer Controls: Mic/Line sensitivity switch Gain, Tone, Volume controls Feet: Yes Included Hardware: Mounting Bracket Pole Mount Adapter (1 3/8"-3.5cm): Optional Adapter (C170ADAPT) Enclosure Materials: ABS Plastic Grille: Perforated Metal Dimensions (DWH xbackW, inches/cm): 11.25 x 9.75 x 16.25 x 9.5 (28.5 x 25 x 42 x 24) Weight (lbs/kg): 18.7 / 8.5