B-Stock: QSC AD-C4T-WH 4.5" 2-Way Ceiling Loudspeaker - White wireless-sys Power Consumption: 9V DC center

Power Consumption: 9V DC center negative @ 20mA

taking advantage of the boundary effect to deliver superior signal-to-noise ratio

this base ensures stability and ease of transportation for stage productions

a polarity switch

while the calibrated back volume ensures precise transient response

B-Stock: QSC AD-C4T-WH 4.5" 2-Way Ceiling Loudspeaker - White wireless-sys Power Consumption: 9V DC centerThe QSC AD C4T WH 4. 5" 2 Way Ceiling Loudspeaker White is ideally suited for a wide variety of foreground and background sound reinforcement applications, which utilize 70 100V transformers with 16 Ohm bypass configurations. The loudspeaker features a high quality 4. 5" weather treated paper cone woofer with a 1" voice coil and a 0. 75" aluminum dome tweeter, which is positioned on a DMT waveguide. The loudspeaker comes in a pair of two and is