Speech Privacy > Sound Masking:
Utilizes a custom combination of natural sounds to mask sensitive information at up to 8db lower than traditional sound masking systems.
Sounds include:
-   Speech Sound Masker:Made from elements of a human voice
 -   Environmental Sound:Forest Sound, Murmuring Brook, Urban Clatter, Room Air Conditioner
 -   Sound Effect: Guitar, Piano, Music box, Digital Device
 
Easy Installation, Post Build-Out:
No need to cut through existing structures! Compact micro speakers are easily installed or retrofitted in existing conference rooms using the included mounting solutions.
Available for mounting using Yamaha's RM-MRK rack mount and included screws.
Ideal Corporate Office Solution:
Increases background noise level high enough to cover nearby conversations and prevent accidental listening in small open work areas, conference rooms, or executive offices.
Includes either 2, 4, or 8 speakers, covering a range of up to 250 sq feet per speaker (2,000 sq feet max) 
Supports Conversations Without Distractions:
Provides up to 65% higher masking performance at the same sound level as other conventional sound masking methods, creating a relaxing acoustic environment free from distractions.