Enhance the sound in your installation with this pair of white AcousticDesign 6.5" 2-Way, Low-Profile, Zero-Bezel Ceiling Loudspeakers from QSC. Designed for foreground and background sound reinforcement applications, each speaker has a 70/100V multi-tap transformer that can also be bypassed for use with 16-ohm speaker systems. Each speaker features a 6.5" weather-treated paper cone woofer and a 0.75" aluminum dome tweeter, which is positioned on a 135deg DMT waveguide. With a frequency response of 65 Hz to 20 kHz and a max SPL of 112 dB, they are suitable for use in restaurants, retail stores, educational facilities, airports, and train stations. Each speaker includes a C-ring, tile rail, rail screws, a Euroblock connector, a cutout template, and a grille.