This listing is for one standard emitter and mounting ring!
Qt emitters are the backbone of the Qt
Quiet Technology and Voice Arrest Sound Masking System. Qt emitters are
wide dispersion direct field speakers with 1.5” (3.8 cm) drivers and are
smaller than a coffee mug. Qt emitters come in two varieties: standard
and adjustable. These emitters deliver four uncorrelated audio channels,
which provide uniform, unobtrusive sound masking. This feature, along
with plug and play installation and easy configuration capability, make
Qt™ systems the most intelligently engineered and most effective sound
masking systems on the market today.