Cambridge Qt 300 is a three-zone sound masking generator for protecting speech privacy and reducing noise distractions in Medium Spaces - Covers Approximately 36,000 Square Feet

Qt emitters are part of the Qt Quiet Technology Sound Masking System. Qt emitters are wide dispersion speakers with 1.25” drivers and are smaller than a coffee mug. 

8 Inputs/8 Outputs/ 8 flex channels + USB, POTS and VoIP simultaneously.8 Flex Channels: Can be 8 inputs or 8 outputs or a mix of both.

Cambridge Qt 100 is a single zone sound masking generator for protecting speech privacy and reducing noise distractions in Small Spaces - Covers Approximately 12,000 Square Feet